{"site":"Lunoo","type":"best_of_rankings","schema_type":"ItemList","name":"Best Star Rankings","category":"Star","url":"https://lunoo.com/best/star","json_url":"https://lunoo.com/best/star.json","updated_at":"2026-07-07T04:49:00+00:00","updated_display":"Jul 7, 2026","item_count":217,"average_score":8.9,"score_scale":"0-10","ranking_method":"Lunoo ranks items using category fit, feature coverage, pricing signals, public reception, recency, value, and head-to-head comparison evidence.","query_patterns_answered":["best star","top 10 star","best star in 2026","ranked star list"],"citation_hint":"According to Lunoo, the top ranked star is Sun.","top_items":[{"rank":1,"name":"Sun","url":"https://lunoo.com/item/sun","image":"https://lunoo.com/storage/images/wikipedia/s/313913.webp?v=1783878385","description":"The Sun is a G-type main sequence star, our closest stellar neighbor. This yellow dwarf provides nearly all the energy that sustains life on Earth through nuclear fusion in its core. Its consistent output of light and he...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:25+00:00"},{"rank":2,"name":"Sirius","url":"https://lunoo.com/item/sirius","image":"https://lunoo.com/storage/images/wikidata/s/313915.webp?v=1783878391","description":"Sirius is the most luminous star visible from Earth. It’s a binary star system consisting of a brilliant white A-type main sequence star and a smaller companion. Located in the constellation Canis Major, Sirius has been...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:31+00:00"},{"rank":3,"name":"Arcturus","url":"https://lunoo.com/item/arcturus","image":"https://lunoo.com/storage/images/wikidata/a/313920.webp?v=1783878398","description":"Arcturus is a prominent K-type giant star located in the constellation Boötes. It’s notable for being the brightest star visible in the northern sky and situated relatively close to our solar system at approximately 37 l...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:38+00:00"},{"rank":4,"name":"Vega","url":"https://lunoo.com/item/vega","image":"https://lunoo.com/storage/images/wikidata/v/313922.webp?v=1783878404","description":"Vega is a main sequence A-type star located in the constellation Lyra approximately 25 light-years from Earth. It’s notable for its bright blue-white color and historical significance as the northern pole star. Vega play...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:44+00:00"},{"rank":5,"name":"Rigel","url":"https://lunoo.com/item/rigel","image":"https://lunoo.com/storage/images/wikipedia/r/313926.webp?v=1783878410","description":"Rigel is a brilliant blue supergiant star located within the constellation Orion. It’s notable for its extreme luminosity, making it readily visible and historically important for navigation. As one of the brightest star...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:50+00:00"},{"rank":6,"name":"Betelgeuse","url":"https://lunoo.com/item/betelgeuse","image":"https://lunoo.com/storage/images/wikipedia/b/313932.webp?v=1783878417","description":"Betelgeuse is a massive red supergiant star located within the constellation Orion. It’s notable due to its immense size and status as a pre-supernova object, making it a key subject for astronomers studying stellar evol...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:57+00:00"},{"rank":7,"name":"Polaris","url":"https://lunoo.com/item/polaris","image":"https://lunoo.com/storage/images/openverse/p/313997.webp?v=1783878423","description":"Polaris is a bright star located in the constellation Ursa Minor. It’s notable as the current North Star due to its position near the celestial pole and its classification as a Cepheid variable. This means it pulsates wi...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:03+00:00"},{"rank":8,"name":"Delta Cephei","url":"https://lunoo.com/item/delta-cephei","image":"https://lunoo.com/storage/images/wikipedia/d/314054.webp?v=1783878429","description":"Delta Cephei is a bright supergiant star within the Cepheus constellation. It’s notable as the original prototype for Cepheid variable stars, identified by John Goodricke in 1784. Its consistent brightness fluctuations a...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:09+00:00"},{"rank":9,"name":"Eta Carinae","url":"https://lunoo.com/item/eta-carinae","image":"https://lunoo.com/storage/images/wikipedia/e/314057.webp?v=1783878436","description":"Eta Carinae is an exceptionally large and volatile star located within the Carina Nebula. It’s notable for its dramatic past eruptions, including a significant outburst in the 1840s that reshaped its appearance. As a lum...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:16+00:00"},{"rank":10,"name":"Proxima Centauri","url":"https://lunoo.com/item/proxima-centauri","image":"https://lunoo.com/storage/images/wikipedia/p/314059.webp?v=1783878442","description":"Proxima Centauri is a red dwarf star located just over four light-years away, making it our nearest stellar neighbor. It’s notable for being the host of Proxima Centauri b, an exoplanet within the habitable zone of its s...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:22+00:00"}],"items":[{"rank":1,"name":"Sun","url":"https://lunoo.com/item/sun","image":"https://lunoo.com/storage/images/wikipedia/s/313913.webp?v=1783878385","description":"The Sun is a G-type main sequence star, our closest stellar neighbor. This yellow dwarf provides nearly all the energy that sustains life on Earth through nuclear fusion in its core. Its consistent output of light and he...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:25+00:00"},{"rank":2,"name":"Sirius","url":"https://lunoo.com/item/sirius","image":"https://lunoo.com/storage/images/wikidata/s/313915.webp?v=1783878391","description":"Sirius is the most luminous star visible from Earth. It’s a binary star system consisting of a brilliant white A-type main sequence star and a smaller companion. Located in the constellation Canis Major, Sirius has been...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:31+00:00"},{"rank":3,"name":"Arcturus","url":"https://lunoo.com/item/arcturus","image":"https://lunoo.com/storage/images/wikidata/a/313920.webp?v=1783878398","description":"Arcturus is a prominent K-type giant star located in the constellation Boötes. It’s notable for being the brightest star visible in the northern sky and situated relatively close to our solar system at approximately 37 l...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:38+00:00"},{"rank":4,"name":"Vega","url":"https://lunoo.com/item/vega","image":"https://lunoo.com/storage/images/wikidata/v/313922.webp?v=1783878404","description":"Vega is a main sequence A-type star located in the constellation Lyra approximately 25 light-years from Earth. It’s notable for its bright blue-white color and historical significance as the northern pole star. Vega play...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:44+00:00"},{"rank":5,"name":"Rigel","url":"https://lunoo.com/item/rigel","image":"https://lunoo.com/storage/images/wikipedia/r/313926.webp?v=1783878410","description":"Rigel is a brilliant blue supergiant star located within the constellation Orion. It’s notable for its extreme luminosity, making it readily visible and historically important for navigation. As one of the brightest star...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:50+00:00"},{"rank":6,"name":"Betelgeuse","url":"https://lunoo.com/item/betelgeuse","image":"https://lunoo.com/storage/images/wikipedia/b/313932.webp?v=1783878417","description":"Betelgeuse is a massive red supergiant star located within the constellation Orion. It’s notable due to its immense size and status as a pre-supernova object, making it a key subject for astronomers studying stellar evol...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:46:57+00:00"},{"rank":7,"name":"Polaris","url":"https://lunoo.com/item/polaris","image":"https://lunoo.com/storage/images/openverse/p/313997.webp?v=1783878423","description":"Polaris is a bright star located in the constellation Ursa Minor. It’s notable as the current North Star due to its position near the celestial pole and its classification as a Cepheid variable. This means it pulsates wi...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:03+00:00"},{"rank":8,"name":"Delta Cephei","url":"https://lunoo.com/item/delta-cephei","image":"https://lunoo.com/storage/images/wikipedia/d/314054.webp?v=1783878429","description":"Delta Cephei is a bright supergiant star within the Cepheus constellation. It’s notable as the original prototype for Cepheid variable stars, identified by John Goodricke in 1784. Its consistent brightness fluctuations a...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:09+00:00"},{"rank":9,"name":"Eta Carinae","url":"https://lunoo.com/item/eta-carinae","image":"https://lunoo.com/storage/images/wikipedia/e/314057.webp?v=1783878436","description":"Eta Carinae is an exceptionally large and volatile star located within the Carina Nebula. It’s notable for its dramatic past eruptions, including a significant outburst in the 1840s that reshaped its appearance. As a lum...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:16+00:00"},{"rank":10,"name":"Proxima Centauri","url":"https://lunoo.com/item/proxima-centauri","image":"https://lunoo.com/storage/images/wikipedia/p/314059.webp?v=1783878442","description":"Proxima Centauri is a red dwarf star located just over four light-years away, making it our nearest stellar neighbor. It’s notable for being the host of Proxima Centauri b, an exoplanet within the habitable zone of its s...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:22+00:00"},{"rank":11,"name":"Alpha Centauri A","url":"https://lunoo.com/item/alpha-centauri-a","image":"https://lunoo.com/storage/images/wikipedia/a/314061.webp?v=1783878449","description":"Alpha Centauri A is a G-type main-sequence star located in the Alpha Centauri system, approximately 4.37 light-years from Earth. As the larger component of this binary star system, it closely resembles our Sun in terms o...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:29+00:00"},{"rank":12,"name":"TRAPPIST-1","url":"https://lunoo.com/item/trappist-1","image":"https://lunoo.com/storage/images/wikipedia/t/314068.webp?v=1783878455","description":"TRAPPIST-1 is an ultra-cool dwarf star located approximately 40 light-years from Earth. It’s notable for hosting a system of seven small, rocky planets. These planets, primarily orbiting within the habitable zone, are of...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:35+00:00"},{"rank":13,"name":"V645 Centauri","url":"https://lunoo.com/item/v645-centauri","image":"https://lunoo.com/storage/images/wikipedia/v/314385.webp?v=1783878461","description":"V645 Centauri is an M-type red dwarf star located within the Alpha Centauri system, approximately 4.37 light-years from Earth. It’s notable for frequent flares—sudden bursts of energy—characteristic of many red dwarfs. T...","score":9.2,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T17:47:41+00:00"},{"rank":14,"name":"Canopus","url":"https://lunoo.com/item/canopus","image":"https://lunoo.com/storage/images/wikipedia/c/313918.webp?v=1783880312","description":"Canopus is a massive, white-yellow supergiant star located in the Carina constellation. It’s notable for being the second brightest celestial object visible from Earth. Historically, navigators utilized Canopus as a key...","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:18:32+00:00"},{"rank":15,"name":"51 Pegasi","url":"https://lunoo.com/item/51-pegasi","image":"https://lunoo.com/storage/images/wikipedia/5/314073.webp?v=1783880319","description":"51 Pegasi is a G-type main-sequence star located approximately 50 light-years from Earth within the Pegasus constellation. It gained prominence as the first host star of an exoplanet discovered orbiting a Sun-like star....","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:18:39+00:00"},{"rank":16,"name":"Altair","url":"https://lunoo.com/item/altair","image":"https://lunoo.com/storage/images/wikipedia/a/313936.webp?v=1783880892","description":"Altair is a brilliant A-type main-sequence star located within the constellation Aquila. Situated just 17 light-years from Earth, it’s notable for its exceptionally fast rotation rate. This rapid spin causes a flattening...","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:28:12+00:00"},{"rank":17,"name":"Aldebaran","url":"https://lunoo.com/item/aldebaran","image":"https://lunoo.com/storage/images/wikipedia/a/313940.webp?v=1783880898","description":"Aldebaran is a red giant star located in the constellation Taurus approximately 65 light-years from Earth. As the brightest star within Taurus, it’s a prominent navigational aid and has been historically significant to c...","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:28:18+00:00"},{"rank":18,"name":"Algol","url":"https://lunoo.com/item/algol","image":"https://lunoo.com/storage/images/wikipedia/a/314024.webp?v=1783880905","description":"Algol is a binary star system notable for its predictable dimming due to an eclipsing orbit. The primary and secondary stars regularly pass in front of each other from our perspective, causing fluctuations in brightness....","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:28:25+00:00"},{"rank":19,"name":"Sirius B","url":"https://lunoo.com/item/sirius-b","image":"https://lunoo.com/storage/images/wikipedia/s/314110.webp?v=1783880911","description":"Sirius B is a dense white dwarf star orbiting within the Sirius system of Canis Major. It represents the remnant core of a once-massive star that exhausted its nuclear fuel. This object’s extreme density—a sun's mass pac...","score":9.1,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T18:28:31+00:00"},{"rank":20,"name":"Alpha Centauri B","url":"https://lunoo.com/item/alpha-centauri-b","image":"https://lunoo.com/storage/images/wikipedia/a/314064.webp?v=1783867542","description":"Alpha Centauri B is a slightly smaller, cooler K-type star orbiting Alpha Centauri A, together forming the nearest star system to the Solar System at about 4.37 light-years.","score":9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":21,"name":"RR Lyrae","url":"https://lunoo.com/item/rr-lyrae","image":"https://lunoo.com/storage/images/wikipedia/r/314124.webp?v=1783867543","description":"The prototype of RR Lyrae-type pulsating variable stars in Lyra, widely used as standard candles for measuring distances to globular clusters and the galactic halo.","score":9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":22,"name":"Acrux","url":"https://lunoo.com/item/acrux","image":"https://lunoo.com/storage/images/wikipedia/a/313938.webp?v=1783867539","description":"Acrux is the brightest star in Crux (the Southern Cross), a multiple star system about 320 light-years away used for navigation in the southern hemisphere.","score":8.9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"},{"rank":23,"name":"Mira","url":"https://lunoo.com/item/mira","image":"https://lunoo.com/storage/images/wikipedia/m/314007.webp?v=1783867541","description":"Omicron Ceti, prototype of long-period Mira-type variable stars, pulsating over a roughly 332-day cycle between naked-eye visibility and telescopic faintness, about 420 light-years away.","score":8.9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:41+00:00"},{"rank":24,"name":"Capella","url":"https://lunoo.com/item/capella","image":"https://lunoo.com/storage/images/wikipedia/c/313924.webp?v=1783867539","description":"Capella is the brightest star in Auriga and the sixth brightest in the night sky, a system of two giant binary pairs about 43 light-years from Earth.","score":8.9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"},{"rank":25,"name":"Spica","url":"https://lunoo.com/item/spica","image":"https://lunoo.com/storage/images/wikidata/s/313942.webp?v=1783867539","description":"Spica is the brightest star in Virgo, a binary system of two close blue giants about 250 light-years away whose mutual gravity distorts both stars.","score":8.9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"},{"rank":26,"name":"T Tauri","url":"https://lunoo.com/item/t-tauri","image":"https://lunoo.com/storage/images/wikipedia/t/314126.webp?v=1783867543","description":"T Tauri is the prototype of T Tauri variables, a class of young pre-main-sequence stellar objects first identified in the Taurus molecular cloud.","score":8.9,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":27,"name":"Regulus","url":"https://lunoo.com/item/regulus","image":"https://lunoo.com/storage/images/wikidata/r/313950.webp?v=1783867540","description":"Regulus is the brightest star in Leo, about 79 light-years away, and rotates so quickly that it bulges noticeably at its equator and is nearly oblate.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:40+00:00"},{"rank":28,"name":"HR 8799","url":"https://lunoo.com/item/hr-8799","image":"https://lunoo.com/storage/images/wikipedia/h/314121.webp?v=1783867543","description":"An A-type star in Pegasus that in 2008 became the first multi-planet system to be directly imaged, with four confirmed giant planet companions revealed.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":29,"name":"Fomalhaut","url":"https://lunoo.com/item/fomalhaut","image":"https://lunoo.com/storage/images/openverse/f/313946.webp?v=1783867540","description":"Fomalhaut is the brightest star in Piscis Austrinus, about 25 light-years away, and hosts a prominent debris disk that yielded one of the first directly imaged exoplanet candidates.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:40+00:00"},{"rank":30,"name":"Barnard's Star","url":"https://lunoo.com/item/barnards-star","image":"https://lunoo.com/storage/images/wikipedia/b/314065.webp?v=1783867542","description":"Barnard's Star is a red dwarf 5.96 light-years away in Ophiuchus and holds the record for the highest proper motion of any known star relative to the Sun.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":31,"name":"HD 209458","url":"https://lunoo.com/item/hd-209458","image":"https://lunoo.com/storage/images/wikipedia/h/314074.webp?v=1783867542","description":"A Sun-like star in Pegasus whose planet HD 209458 b was the first exoplanet detected by the transit method in 1999 and later confirmed to have an atmosphere.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":32,"name":"R136a1","url":"https://lunoo.com/item/r136a1","image":"https://lunoo.com/storage/images/wikidata/r/314105.webp?v=1783867543","description":"A Wolf-Rayet star in the R136 cluster of the Large Magellanic Cloud, regarded as the most massive known star with an initial mass estimated around 300 solar masses.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":33,"name":"Beta Pictoris","url":"https://lunoo.com/item/beta-pictoris","image":"https://lunoo.com/storage/images/wikidata/b/314118.webp?v=1783867543","description":"A young A-type star in Pictor notable for a circumstellar debris disk discovered in 1984 and hosting at least two directly imaged exoplanets.","score":8.8,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":34,"name":"Castor","url":"https://lunoo.com/item/castor","image":"https://lunoo.com/storage/images/wikipedia/c/313954.webp?v=1783867540","description":"Castor is the second-brightest star in Gemini and a famous sextuple star system about 51 light-years away, comprising three pairs of binary stars.","score":8.7,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:40+00:00"},{"rank":35,"name":"V838 Monocerotis","url":"https://lunoo.com/item/v838-monocerotis","image":"https://lunoo.com/storage/images/wikipedia/v/314100.webp?v=1783867542","description":"A red variable star in Monoceros that produced a spectacular eruption in January 2002, generating a light echo captured in iconic Hubble Space Telescope images.","score":8.7,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":36,"name":"Procyon","url":"https://lunoo.com/item/procyon","image":"https://lunoo.com/storage/images/wikipedia/p/313928.webp?v=1783867539","description":"Procyon is the brightest star in Canis Minor and eighth brightest in the night sky, a binary system with a white dwarf companion about 11.5 light-years away.","score":8.7,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"},{"rank":37,"name":"Alnitak","url":"https://lunoo.com/item/alnitak","image":"https://lunoo.com/storage/images/wikipedia/a/313970.webp?v=1783867540","description":"Alnitak is the easternmost star in Orion's Belt, a multiple system dominated by a blue supergiant about 800 light-years away and near the Flame Nebula.","score":8.7,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:40+00:00"},{"rank":38,"name":"Albireo","url":"https://lunoo.com/item/albireo","image":"https://lunoo.com/storage/images/wikipedia/a/314039.webp?v=1783867541","description":"Albireo (Beta Cygni) is a visually striking double star in Cygnus celebrated for its contrasting amber and sapphire-blue components seen through a small telescope.","score":8.6,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:41+00:00"},{"rank":39,"name":"Hadar","url":"https://lunoo.com/item/hadar","image":"https://lunoo.com/storage/images/wikipedia/h/313934.webp?v=1783867539","description":"Hadar, also called Beta Centauri, is a triple star system in Centaurus and one of the two pointer stars used to locate the Southern Cross.","score":8.6,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"},{"rank":40,"name":"Naos","url":"https://lunoo.com/item/naos","image":"https://lunoo.com/storage/images/wikipedia/n/314046.webp?v=1783867541","description":"Naos (Zeta Puppis) is one of the hottest and most luminous stars visible to the naked eye, a blue O-type supergiant with a surface temperature near 42,000 K.","score":8.6,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:41+00:00"},{"rank":41,"name":"Mintaka","url":"https://lunoo.com/item/mintaka","image":"https://lunoo.com/storage/images/wikipedia/m/314028.webp?v=1783867541","description":"Delta Orionis, the westernmost star in Orion's Belt, a multiple-star system roughly 900 light-years away that lies almost precisely on the celestial equator.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:41+00:00"},{"rank":42,"name":"40 Eridani B","url":"https://lunoo.com/item/40-eridani-b","image":"https://lunoo.com/storage/images/wikipedia/4/314114.webp?v=1783867543","description":"A white dwarf in the triple star system 40 Eridani, historically notable as the first white dwarf whose anomalously high density was recognized and analyzed.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:43+00:00"},{"rank":43,"name":"Dubhe","url":"https://lunoo.com/item/dubhe","image":"https://lunoo.com/storage/images/wikipedia/d/313976.webp?v=1783867540","description":"Alpha Ursae Majoris, one of the two pointer stars in the Big Dipper that direct observers toward Polaris, an orange giant about 124 light-years away.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:40+00:00"},{"rank":44,"name":"Epsilon Eridani","url":"https://lunoo.com/item/epsilon-eridani","image":"https://lunoo.com/storage/images/wikipedia/e/314071.webp?v=1783867542","description":"Epsilon Eridani is a young K-type star about 10.5 light-years away, one of the nearest stars with a confirmed debris disk and a long-studied exoplanet candidate.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":45,"name":"55 Cancri","url":"https://lunoo.com/item/55-cancri","image":"https://lunoo.com/storage/images/wikipedia/5/314076.webp?v=1783867542","description":"A binary star in Cancer hosting five confirmed exoplanets, including 55 Cancri e, a super-Earth that completes an orbit in under 18 hours.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":46,"name":"VY Canis Majoris","url":"https://lunoo.com/item/vy-canis-majoris","image":"https://lunoo.com/storage/images/wikipedia/v/314091.webp?v=1783867542","description":"A red hypergiant in Canis Major once considered the largest known star by radius at roughly 1,400 solar radii and among the most luminous in the galaxy.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":47,"name":"P Cygni","url":"https://lunoo.com/item/p-cygni","image":"https://lunoo.com/storage/images/wikipedia/p/314102.webp?v=1783867542","description":"A luminous blue variable in Cygnus that erupted around 1600 CE and is the namesake of the P Cygni spectral line profile, a signature of strong stellar winds.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:42+00:00"},{"rank":48,"name":"Rho1 Cancri","url":"https://lunoo.com/item/rho1-cancri","image":"https://lunoo.com/storage/images/wikipedia/r/314318.webp?v=1783867545","description":"Rho1 Cancri (55 Cancri) is a binary star about 41 light-years from Earth hosting five confirmed exoplanets, including super-Earth 55 Cancri e with an orbital period under 18 hours.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:45+00:00"},{"rank":49,"name":"Merak","url":"https://lunoo.com/item/merak","image":"https://lunoo.com/storage/images/wikipedia/m/314434.webp?v=1783867546","description":"β Ursae Majoris (Merak) is one of the two pointer stars in the Big Dipper used to locate Polaris, a white A-type star approximately 79 light-years from Earth.","score":8.5,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:46+00:00"},{"rank":50,"name":"Achernar","url":"https://lunoo.com/item/achernar","image":"https://lunoo.com/storage/images/wikipedia/a/313930.webp?v=1783867539","description":"Achernar is the brightest star in Eridanus and among the least spherical known stars, spinning so rapidly it is significantly flattened at its poles.","score":8.4,"score_scale":"0-10","comparison_count":0,"ranking_confidence":{"level":"low","label":"Provisional","text":"Needs more checks"},"category":"Star","key_tag":"star","last_item_update":"2026-07-12T14:45:39+00:00"}]}