Best Ara
RCW 147, widely known as the Trifid Nebula or Messier 20, is a star-forming region located in the constellation Sagittarius. Discovered by French astronomer Charles Messier in 1761, the cosmic object is distinguished by its unique combination of an emission nebula, a reflection nebula, and an absorp...
NGC 6188 is an emission nebula located within the Ara constellation. It’s recognized for its intricate dust structures, sculpted by ultraviolet light emanating from the nearby NGC 6193 star cluster. This nebula actively forms stars and is of interest to amateur astronomers and researchers studying s...
NGC 6188, known as the Fighting Dragons of Ara, is an emission nebula located within the Ara constellation. This region, approximately 4,000 light-years distant, showcases intense star formation driven by the young stars in the companion cluster NGC 6193. The nebula’s complex structure—characterized...
Mu Arae, also designated HD 160691, is a Sun-like G-type main-sequence star located approximately 50 light-years from Earth in the southern constellation Ara. The star hosts at least four confirmed exoplanets, including Mu Arae c, announced in 2004 as one of the earliest discovered super-Earth-mass...
The Stingray Nebula, designated as Henize 1357, is an extremely young planetary nebula located in the southern constellation of Ara. It is notable for its rapid formation, with its central star's ionizing radiation creating the visible nebula only in the 1980s, making it the youngest known planetary...
NGC 6188, commonly known as the Fighting Dragons of Ara, is a prominent emission nebula and star-forming region located in the southern constellation of Ara, approximately 4,000 light-years away. Its striking, complex structures of dark dust and glowing gas are actively sculpted by the intense ultra...
GJ 674 is a red dwarf star located roughly 14.8 light-years away from Earth in the southern constellation of Ara. It is an M-type main-sequence star with a relatively cool surface temperature and a substantial magnetic field. In 2007, astronomers utilizing the High Accuracy Radial Velocity Planet Se...
The Stingray Nebula, designated Hen 3-1357, is a planetary nebula located in the southern constellation of Ara. It is recognized as the youngest known planetary nebula, with its nebulosity only becoming observationally visible in the 1980s. Observations by the Hubble Space Telescope have documented...
Planetary nebula in the southern constellation Ara featuring multiple colorful ionized shells and a close binary central star system that drives its notably symmetric structure.
RCW 108 is a star-forming H II region in Ara about 4,000 light-years away, including the Rim Nebula NGC 6188 and cluster NGC 6193.
RCW 129 is a southern Galactic H-alpha nebula from the 1960 RCW catalog, notable as part of that survey's mapping of Milky Way emission.
