NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HD2 ∴ Observational info
Contact »
2004HD2  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 20 days
Unobserved 7285 days

 

Astrometry summary
Optical
RMS of residuals 0.924059
First observation 2004-04-20.19885
Last observation 2004-05-10.15697
Number (Discarded) 58 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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