AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Margolin ∴ Observational info
Contact »
(2561) Margolin  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 33812.8 days
Unobserved 36 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1931-10-12.347
Last observation 2024-05-09.115
Number (Discarded) 3985 (29)

 

Get the observational details
ASCII file

 

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