2015XP406
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
9690.1 |
days |
| Unobserved |
226 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.57 |
| First observation |
1997-03-02.304 |
| Last observation |
2023-09-12.400 |
| Number (Discarded) |
84 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.