(523826) 1990UP
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
11502 |
days |
Unobserved |
736 |
days |
Astrometry summary
Optical
RMS of residuals |
0.467814 |
First observation |
1990-10-24.44485 |
Last observation |
2022-04-21.293341 |
Number (Discarded) |
178 (2) |
|
Note. The ASCII file is in a format suitable for OrbFit input.