(312) Pierretta
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
48467.3 |
days |
Unobserved |
49 |
days |
Astrometry summary
Optical
RMS of residuals |
0.70 |
First observation |
1891-08-29.033 |
Last observation |
2024-05-10.299 |
Number (Discarded) |
8219 (33) |
|
Note: The ASCII file is in a format suitable for OrbFit input.