AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004DM57 ∴ Observational info
Contact »
(641564) 2004DM57  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 7318.61 days
Unobserved 121 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2003-12-21.407
Last observation 2024-01-04.017
Number (Discarded) 295 (1)

 

Get the observational details
ASCII file

 

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