AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PQ121 ∴ Observational info
Contact »
(112728) 2002PQ121  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8575.85 days
Unobserved 718 days

 

Astrometry summary
Optical
RMS of residuals 0.63
First observation 1998-11-15.499
Last observation 2022-05-09.353
Number (Discarded) 1306 (209)

 

Get the observational details
ASCII file

 

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