(88300) 2001NW21
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9959.64 |
days |
Unobserved |
171 |
days |
Astrometry summary
Optical
RMS of residuals |
0.48 |
First observation |
1996-07-31.446 |
Last observation |
2023-11-07.089 |
Number (Discarded) |
1921 (11) |
|
Note: The ASCII file is in a format suitable for OrbFit input.