(20578) 1999RH149
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12582.4 |
days |
Unobserved |
37 |
days |
Astrometry summary
Optical
RMS of residuals |
0.45 |
First observation |
1989-10-07.219 |
Last observation |
2024-03-19.582 |
Number (Discarded) |
1934 (7) |
|
Note: The ASCII file is in a format suitable for OrbFit input.