(471451) 2011UD163
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
7470.15 |
days |
Unobserved |
497 |
days |
Astrometry summary
Optical
RMS of residuals |
0.44 |
First observation |
2002-07-07.195 |
Last observation |
2022-12-19.340 |
Number (Discarded) |
196 (4) |
|
Note: The ASCII file is in a format suitable for OrbFit input.