NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WC39 ∴ Observational info
Contact »
2011WC39  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 3301 days
Unobserved 1236 days

 

Astrometry summary
Optical
RMS of residuals 0.550429
First observation 2011-11-24.41418
Last observation 2020-12-07.257270
Number (Discarded) 88 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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