(477340) 2009UB13
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
10225 |
days |
Unobserved |
312 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
1995-11-14.304 |
Last observation |
2023-11-12.336 |
Number (Discarded) |
191 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.