(445775) 2011YA
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
4371 |
days |
Unobserved |
147 |
days |
Astrometry summary
Optical
RMS of residuals |
0.469044 |
First observation |
2011-12-16.51700 |
Last observation |
2023-12-04.294984 |
Number (Discarded) |
688 (6) |
|
Note. The ASCII file is in a format suitable for OrbFit input.