AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QB4 ∴ Observational info
Contact »
(152178) 2005QB4  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 10480.2 days
Unobserved 325 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1994-10-27.188
Last observation 2023-07-07.354
Number (Discarded) 484 (0)

 

Get the observational details
ASCII file

 

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