AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Pygargus ∴ Observational info
Contact »
(8590) Pygargus  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 25296.8 days
Unobserved 197 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1954-08-27.279
Last observation 2023-11-30.083
Number (Discarded) 2935 (13)

 

Get the observational details
ASCII file

 

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