(160) Una
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
54031.1 |
days |
Unobserved |
56 |
days |
Astrometry summary
Optical
RMS of residuals |
0.43 |
First observation |
1876-02-25.227 |
Last observation |
2024-01-31.347 |
Number (Discarded) |
4721 (53) |
|
Note: The ASCII file is in a format suitable for OrbFit input.