(57820) 2001WQ40
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9243.04 |
days |
Unobserved |
76 |
days |
Astrometry summary
Optical
RMS of residuals |
0.43 |
First observation |
1999-03-22.253 |
Last observation |
2024-07-11.294 |
Number (Discarded) |
2000 (42) |
|
Note: The ASCII file is in a format suitable for OrbFit input.