(296626) 2009SO53
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9790.98 |
days |
Unobserved |
145 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
1997-02-14.197 |
Last observation |
2023-12-06.177 |
Number (Discarded) |
328 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.