(17524) 1993FS4
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12501.7 |
days |
Unobserved |
148 |
days |
Astrometry summary
Optical
RMS of residuals |
0.49 |
First observation |
1989-09-24.492 |
Last observation |
2023-12-17.235 |
Number (Discarded) |
1630 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.