AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SY346 ∴ Observational info
Contact »
(448426) 2009SY346  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 7132.97 days
Unobserved 400 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2003-09-16.248
Last observation 2023-03-28.214
Number (Discarded) 181 (0)

 

Get the observational details
ASCII file

 

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