(430497) 2001UD31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
7999.07 |
days |
Unobserved |
231 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
2001-10-16.266 |
Last observation |
2023-09-10.333 |
Number (Discarded) |
201 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.