(185487) 2007ED139
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11214 |
days |
Unobserved |
202 |
days |
Astrometry summary
Optical
RMS of residuals |
0.47 |
First observation |
1993-01-23.235 |
Last observation |
2023-10-07.261 |
Number (Discarded) |
407 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.