(11879) 1990QR1
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12266.8 |
days |
Unobserved |
88 |
days |
Astrometry summary
Optical
RMS of residuals |
0.47 |
First observation |
1990-08-16.272 |
Last observation |
2024-03-17.125 |
Number (Discarded) |
1917 (8) |
|
Note: The ASCII file is in a format suitable for OrbFit input.