(298990) 2004XY23
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8228.92 |
days |
Unobserved |
444 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
2000-08-01.299 |
Last observation |
2023-02-11.220 |
Number (Discarded) |
333 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.