AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ellensburg ∴ Observational info
Contact »
(3711) Ellensburg  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 14812.6 days
Unobserved 45 days

 

Astrometry summary
Optical
RMS of residuals 0.39
First observation 1983-08-31.311
Last observation 2024-03-20.879
Number (Discarded) 2970 (6)

 

Get the observational details
ASCII file

 

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