(410987) 2009UT21
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6335.05 |
days |
Unobserved |
331 |
days |
Astrometry summary
Optical
RMS of residuals |
0.36 |
First observation |
2006-02-02.307 |
Last observation |
2023-06-08.359 |
Number (Discarded) |
221 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.