(42022) 2000YS81
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
9240.71 |
days |
Unobserved |
284 |
days |
Astrometry summary
Optical
RMS of residuals |
0.45 |
First observation |
1998-04-02.238 |
Last observation |
2023-07-20.947 |
Number (Discarded) |
1678 (7) |
|
Note: The ASCII file is in a format suitable for OrbFit input.