(217037) 2001QE11
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11453.2 |
days |
Unobserved |
|
days |
Astrometry summary
Optical
RMS of residuals |
0.48 |
First observation |
1991-09-12.159 |
Last observation |
2023-01-20.367 |
Number (Discarded) |
573 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.