AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003FY57 ∴ Observational info
Contact »
(191286) 2003FY57  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8018.97 days
Unobserved 185 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2001-11-20.285
Last observation 2023-11-04.252
Number (Discarded) 457 (2)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.