2011YJ53
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
6643 |
days |
| Unobserved |
1162 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.54 |
| First observation |
2002-12-13.289 |
| Last observation |
2021-02-19.293 |
| Number (Discarded) |
132 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.