(405427) 2004ST9
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
6252 |
days |
Unobserved |
881 |
days |
Astrometry summary
Optical
RMS of residuals |
0.513092 |
First observation |
2004-09-17.43100 |
Last observation |
2021-10-30.436787 |
Number (Discarded) |
440 (2) |
|
Note. The ASCII file is in a format suitable for OrbFit input.