AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QY297 ∴ Observational info
Contact »
(275809) 2001QY297  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8062.26 days
Unobserved 225 days

 

Astrometry summary
Optical
RMS of residuals 0.38
First observation 2001-08-21.112
Last observation 2023-09-17.373
Number (Discarded) 294 (0)

 

Get the observational details
ASCII file

 

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