AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QC121 ∴ Observational info
Contact »
(260874) 2005QC121  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 6640.13 days
Unobserved 245 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2005-08-08.147
Last observation 2023-10-13.279
Number (Discarded) 303 (0)

 

Get the observational details
ASCII file

 

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