(23183) 2000OY21
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
18341 |
days |
Unobserved |
35 |
days |
Astrometry summary
Optical
RMS of residuals |
0.456706 |
First observation |
1973-12-31.6450 |
Last observation |
2024-04-17.529438 |
Number (Discarded) |
1267 (10) |
|
Note. The ASCII file is in a format suitable for OrbFit input.