(382058) 2011EC18
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8879.01 |
days |
Unobserved |
824 |
days |
Astrometry summary
Optical
RMS of residuals |
0.60 |
First observation |
1997-10-10.241 |
Last observation |
2022-01-31.253 |
Number (Discarded) |
267 (11) |
|
Note: The ASCII file is in a format suitable for OrbFit input.