(143773) 2003WY42
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
23185.1 |
days |
Unobserved |
169 |
days |
Astrometry summary
Optical
RMS of residuals |
0.57 |
First observation |
1960-10-17.202 |
Last observation |
2024-04-09.300 |
Number (Discarded) |
606 (6) |
|
Note: The ASCII file is in a format suitable for OrbFit input.