(9951) Tyrannosaurus
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
18014.8 |
days |
| Unobserved |
224 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.65 |
| First observation |
1974-07-19.233 |
| Last observation |
2023-11-14.058 |
| Number (Discarded) |
3829 (693) |
|
Note: The ASCII file is in a format suitable for OrbFit input.