(620076) 2013UR3
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8509 |
days |
Unobserved |
1509 |
days |
Astrometry summary
Optical
RMS of residuals |
0.319535 |
First observation |
1997-01-11.38889 |
Last observation |
2020-04-29.23627 |
Number (Discarded) |
761 (1) |
|
Note. The ASCII file is in a format suitable for OrbFit input.