(19981) Bialystock
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
13814.3 |
days |
Unobserved |
42 |
days |
Astrometry summary
Optical
RMS of residuals |
0.43 |
First observation |
1986-07-07.987 |
Last observation |
2024-05-03.261 |
Number (Discarded) |
2145 (9) |
|
Note: The ASCII file is in a format suitable for OrbFit input.