AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Attila ∴ Observational info
Contact »
(1489) Attila  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 31072.3 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.66
First observation 1939-04-12.940
Last observation 2024-05-08.294
Number (Discarded) 6480 (417)

 

Get the observational details
ASCII file

 

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