(415442) 2013SD53
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
8354 |
days |
Unobserved |
114 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
2001-02-20.275 |
Last observation |
2024-01-05.274 |
Number (Discarded) |
269 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.