(136199) Eris
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
25351.8 |
days |
| Unobserved |
81 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.40 |
| First observation |
1954-09-03.431 |
| Last observation |
2024-01-31.279 |
| Number (Discarded) |
2467 (16) |
|
Note: The ASCII file is in a format suitable for OrbFit input.