NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UT91 ∴ Observational info
Contact »
2011UT91  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 20 days
Unobserved 4539 days

 

Astrometry summary
Optical
RMS of residuals 0.363125
First observation 2011-10-23.35077
Last observation 2011-11-12.77655
Number (Discarded) 52 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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