(312967) 1998QW28
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8970.8 |
days |
Unobserved |
377 |
days |
Astrometry summary
Optical
RMS of residuals |
0.58 |
First observation |
1998-08-23.629 |
Last observation |
2023-03-16.425 |
Number (Discarded) |
251 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.