NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003QB90 ∴ Observational info
Contact »
(242211) 2003QB90  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6709 days
Unobserved 812 days

 

Astrometry summary
Optical
RMS of residuals 0.558326
First observation 2003-08-26.42368
Last observation 2022-01-07.350743
Number (Discarded) 359 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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