(217541) 2007BZ20
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
14602.6 |
days |
Unobserved |
292 |
days |
Astrometry summary
Optical
RMS of residuals |
0.49 |
First observation |
1983-07-16.697 |
Last observation |
2023-07-09.324 |
Number (Discarded) |
861 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.