(306125) 2010JW87
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11385 |
days |
Unobserved |
144 |
days |
Astrometry summary
Optical
RMS of residuals |
0.48 |
First observation |
1992-10-02.448 |
Last observation |
2023-12-04.490 |
Number (Discarded) |
332 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.