(274839) 2009QD22
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9977.05 |
days |
Unobserved |
325 |
days |
Astrometry summary
Optical
RMS of residuals |
0.59 |
First observation |
1996-02-15.254 |
Last observation |
2023-06-10.309 |
Number (Discarded) |
435 (7) |
|
Note: The ASCII file is in a format suitable for OrbFit input.