(217739) 2000BY21
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9765.72 |
days |
Unobserved |
699 |
days |
Astrometry summary
Optical
RMS of residuals |
0.52 |
First observation |
1995-08-31.444 |
Last observation |
2022-05-27.167 |
Number (Discarded) |
692 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.