(257457) 1981EG33
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
15493.6 |
days |
Unobserved |
300 |
days |
Astrometry summary
Optical
RMS of residuals |
0.58 |
First observation |
1981-02-02.667 |
Last observation |
2023-07-06.304 |
Number (Discarded) |
510 (20) |
|
Note: The ASCII file is in a format suitable for OrbFit input.