(518737) 2009OO9
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
4697 |
days |
Unobserved |
660 |
days |
Astrometry summary
Optical
RMS of residuals |
0.575634 |
First observation |
2009-07-29.40693 |
Last observation |
2022-06-08.260598 |
Number (Discarded) |
119 (3) |
|
Note. The ASCII file is in a format suitable for OrbFit input.