NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DF4 ∴ Observational info
Contact »
2012DF4  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5 days
Unobserved 4468 days

 

Astrometry summary
Optical
RMS of residuals 0.565441
First observation 2012-02-16.51494
Last observation 2012-02-21.260298
Number (Discarded) 40 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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