(121032) Wadesisler Mars-crossing Asteroid
Discovered on 23 January 1999 by CSS at Catalina.
Wade Sisler (b. 1959) is the Executive Producer at NASA's Goddard Space Flight Center. Wade supports a team of video producers, science animators, web editors, and social media wranglers in their quest to share the story of the OSIRIS-REx Asteroid Sample Return Mission.Naming citation (MPC batch dated 2016-11-14), IAU / Minor Planet Center, via NASA/JPL
Where Wadesisler is today
Seen from above the solar system on 2026-10-14: Wadesisler is 1.46 au from the Sun and 2.02 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 121032 |
| Provisional designation | 1999 BN33 |
| Orbit class | Mars-crossing Asteroid |
| Absolute magnitude (H) | 16.77 |
| Orbital period | 2.47 years |
| Semi-major axis | 1.83 au |
| Perihelion – aphelion | 1.43 – 2.22 au |
| Eccentricity | 0.218 |
| Inclination | 40.0° |
| Closest distance between its orbit and Earth's (MOID) | 0.529 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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