AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999AT3 ∴ Observational info
Contact »
(53105) 1999AT3  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8945.56 days
Unobserved 291 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1999-01-10.655
Last observation 2023-07-09.211
Number (Discarded) 1910 (10)

 

Get the observational details
ASCII file

 

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