(518771) 2009WL1
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
4959 |
days |
Unobserved |
464 |
days |
Astrometry summary
Optical
RMS of residuals |
0.585516 |
First observation |
2009-11-17.37898 |
Last observation |
2023-06-16.06215 |
Number (Discarded) |
261 (4) |
|
Note. The ASCII file is in a format suitable for OrbFit input.