NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DN45 ∴ Observational info
Contact »
2009DN45  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 18 days
Unobserved 5539 days

 

Astrometry summary
Optical
RMS of residuals 0.752685
First observation 2009-02-28.30697
Last observation 2009-03-18.67631
Number (Discarded) 28 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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