(52689) 1998FF2
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
9059 |
days |
Unobserved |
647 |
days |
Astrometry summary
Optical
RMS of residuals |
0.631958 |
First observation |
1998-02-25.54781 |
Last observation |
2022-12-15.505131 |
Number (Discarded) |
309 (11) |
|
Note. The ASCII file is in a format suitable for OrbFit input.