(55219) 2001RQ61
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11284 |
days |
Unobserved |
76 |
days |
Astrometry summary
Optical
RMS of residuals |
0.52 |
First observation |
1993-03-20.282 |
Last observation |
2024-02-10.289 |
Number (Discarded) |
1047 (4) |
|
Note: The ASCII file is in a format suitable for OrbFit input.