(674568) 2015QB4
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8504.43 |
days |
Unobserved |
483 |
days |
Astrometry summary
Optical
RMS of residuals |
0.48 |
First observation |
1999-10-13.233 |
Last observation |
2023-01-24.665 |
Number (Discarded) |
213 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.