(208507) 2001XO
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9071.91 |
days |
Unobserved |
198 |
days |
Astrometry summary
Optical
RMS of residuals |
0.46 |
First observation |
1998-12-12.351 |
Last observation |
2023-10-14.258 |
Number (Discarded) |
950 (4) |
|
Note: The ASCII file is in a format suitable for OrbFit input.