(77842) 2001QA273
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9143.07 |
days |
Unobserved |
51 |
days |
Astrometry summary
Optical
RMS of residuals |
0.47 |
First observation |
1999-02-23.452 |
Last observation |
2024-03-06.520 |
Number (Discarded) |
2056 (6) |
|
Note: The ASCII file is in a format suitable for OrbFit input.