2017XP47
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
3673.93 |
days |
| Unobserved |
509 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.66 |
| First observation |
2012-12-04.267 |
| Last observation |
2022-12-26.200 |
| Number (Discarded) |
57 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.