AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QQ30 ∴ Observational info
Contact »
(332692) 2009QQ30  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 6508.95 days
Unobserved 370 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2005-06-29.387
Last observation 2023-04-25.335
Number (Discarded) 308 (0)

 

Get the observational details
ASCII file

 

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