(20939) 1178T-2
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
18370.9 |
days |
Unobserved |
105 |
days |
Astrometry summary
Optical
RMS of residuals |
0.51 |
First observation |
1973-09-24.347 |
Last observation |
2024-01-11.221 |
Number (Discarded) |
826 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.