(484989) 2009UM103
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
5873.17 |
days |
Unobserved |
496 |
days |
Astrometry summary
Optical
RMS of residuals |
0.53 |
First observation |
2006-11-18.437 |
Last observation |
2022-12-17.604 |
Number (Discarded) |
143 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.