(1905) Ambartsumian
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
33591.4 |
days |
Unobserved |
40 |
days |
Astrometry summary
Optical
RMS of residuals |
0.38 |
First observation |
1932-04-01.898 |
Last observation |
2024-03-21.281 |
Number (Discarded) |
4644 (31) |
|
Note: The ASCII file is in a format suitable for OrbFit input.