NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QY11 ∴ Observational info
Contact »
2011QY11  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 69 days
Unobserved 4617 days

 

Astrometry summary
Optical
RMS of residuals 0.602174
First observation 2011-08-23.46262
Last observation 2011-10-31.20622
Number (Discarded) 47 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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