(159533) 2001HH31
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
9624 |
days |
Unobserved |
45 |
days |
Astrometry summary
Optical
RMS of residuals |
0.529365 |
First observation |
1997-11-06.32986 |
Last observation |
2024-04-16.157265 |
Number (Discarded) |
720 (3) |
|
Note. The ASCII file is in a format suitable for OrbFit input.