(21074) Rugen
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11844.9 |
days |
Unobserved |
70 |
days |
Astrometry summary
Optical
RMS of residuals |
0.45 |
First observation |
1991-09-12.942 |
Last observation |
2024-02-16.849 |
Number (Discarded) |
2993 (17) |
|
Note: The ASCII file is in a format suitable for OrbFit input.