NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JR ∴ Observational info
Contact »
(494689) 2004JR  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 6592 days
Unobserved 756 days

 

Astrometry summary
Optical
RMS of residuals 0.671052
First observation 2004-05-09.28989
Last observation 2022-05-27.318773
Number (Discarded) 130 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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