(275171) 2009WQ31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6360.79 |
days |
Unobserved |
399 |
days |
Astrometry summary
Optical
RMS of residuals |
0.55 |
First observation |
2005-10-25.487 |
Last observation |
2023-03-26.280 |
Number (Discarded) |
273 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.