(51958) 2001QJ256
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12088.6 |
days |
Unobserved |
164 |
days |
Astrometry summary
Optical
RMS of residuals |
0.43 |
First observation |
1990-10-12.461 |
Last observation |
2023-11-17.055 |
Number (Discarded) |
1565 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.