swap_horiz OSIRIS-APEX Alternatives
Looking for alternatives to OSIRIS-APEX? Compare the top Space Mission options ranked by our AI scoring system.
OSIRIS-APEX
OSIRIS-APEX is NASA's extended mission for the spacecraft that returned a sample from asteroid Bennu in 2023 under the OSIRIS-REx program. After the sample-return phase, the spacecraft was redirected toward asteroid Apophis, which it is intended to study around and after the asteroid's close Earth f...
apps Top OSIRIS-APEX Alternatives
The top alternative to OSIRIS-APEX in 2026 is Voyager 2 with a score of 10.0/10, followed by Voyager 1 (9.9) and OSIRIS-REx (Bennu Sample Return) (9.7).
Voyager 2
Voyager 2 is a NASA-built spacecraft deployed in 1977. It’s notable for being the first to explore Uranus and Neptune pr...
Voyager 1
Voyager 1 is an active NASA spacecraft launched in 1977. It undertook a flyby mission to Jupiter and Saturn. The probe a...
OSIRIS-REx (Bennu Sample Return)
OSIRIS-REx is a NASA spacecraft mission designed to travel to the near-Earth asteroid 101955 Bennu, collect a surface sa...
New Horizons
The New Horizons mission is an active NASA space probe studying the outer solar system. Launched in 2006, it achieved a...
Curiosity Mars Rover
The Curiosity rover is an active NASA mission exploring Mars from Gale Crater. Launched in 2011, it investigates the pla...
Hayabusa2
The Hayabusa2 mission, developed by JAXA, successfully collected and returned samples from the asteroid Ryugu. This acti...
OSIRIS-REx
The OSIRIS-REx spacecraft undertook a NASA mission to study the asteroid Bennu. Launched in 2016, it successfully collec...
Perseverance Mars Rover
The Perseverance rover is an active NASA mission exploring Mars. It operates within Jezero Crater, analyzing the geology...
Lunar Reconnaissance Orbiter
The Lunar Reconnaissance Orbiter (LRO) is a NASA spacecraft currently orbiting the Moon. Launched in 2009, it provides d...
DART
NASA’s DART mission successfully impacted the asteroid Dimorphos in October 2022. This marked the first demonstration of...
Landsat 8
Landsat 8 is an active Earth observation satellite operated by NASA and the USGS. This mission continues a decades-long...
Mars Reconnaissance Orbiter
The Mars Reconnaissance Orbiter is a NASA spacecraft orbiting Mars since 2006. It provides high-resolution imaging of th...
NEAR Shoemaker
The NEAR Shoemaker mission, a NASA project, studied the near-Earth asteroid 433 Eros. Launched in 1998, it successfully...
Solar Orbiter
Solar Orbiter is a spacecraft developed by the European Space Agency with NASA participation to study the Sun and the in...
ICESat-2
ICESat-2 (Ice, Cloud, and land Elevation Satellite 2) is an Earth observation satellite launched by NASA in 2018 as a fo...
ACE
The Advanced Composition Explorer (ACE) is a NASA space mission designed to study the composition of matter from the sol...
Landsat 9
Launched in September 2021, Landsat 9 is an Earth observation satellite jointly managed by NASA and the U.S. Geological...
GRACE-FO
GRACE-FO, the Gravity Recovery and Climate Experiment Follow-On, is a joint NASA and German Research Centre for Geoscien...
MAVEN
MAVEN, short for Mars Atmosphere and Volatile Evolution, is a NASA orbiter launched in 2013 and placed into orbit around...
Psyche
Psyche is a NASA robotic space mission to the asteroid 16 Psyche. The spacecraft is designed to orbit and study the meta...
summarize Quick Comparison Summary
| Alternative | Score | vs OSIRIS-APEX | Action |
|---|---|---|---|
| 10.0 Brilliant | +2.8 | Compare | |
| 9.9 Brilliant | +2.7 | Compare | |
| 9.7 Brilliant | +2.5 | Compare | |
| 9.4 Excellent | +2.2 | Compare | |
| 9.3 Excellent | +2.1 | Compare | |
| 9.3 Excellent | +2.1 | Compare | |
| 9.3 Excellent | +2.1 | Compare | |
| 9.2 Excellent | +2.0 | Compare | |
| 9.0 Excellent | +1.8 | Compare | |
| 8.9 Great | +1.7 | Compare |
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