AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RA111 ∴ Observational info
Contact »
(70280) 1999RA111  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9621.5 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1997-03-13.426
Last observation 2023-07-16.924
Number (Discarded) 1462 (17)

 

Get the observational details
ASCII file

 

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