AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QF227 ∴ Observational info
Contact »
(109491) 2001QF227  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8656.84 days
Unobserved 106 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2000-05-01.249
Last observation 2024-01-13.087
Number (Discarded) 667 (3)

 

Get the observational details
ASCII file

 

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