AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SD49 ∴ Observational info
Contact »
(88743) 2001SD49  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 12070.8 days
Unobserved 166 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1990-10-24.341
Last observation 2023-11-11.121
Number (Discarded) 1508 (3)

 

Get the observational details
ASCII file

 

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