(139056) 2001FY
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
7852 |
days |
Unobserved |
582 |
days |
Astrometry summary
Optical
RMS of residuals |
0.580500 |
First observation |
2001-03-16.31188 |
Last observation |
2022-09-14.466170 |
Number (Discarded) |
287 (4) |
|
Note. The ASCII file is in a format suitable for OrbFit input.