AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015AA4 ∴ Observational info
Contact »
(461075) 2015AA4  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 7645.01 days
Unobserved 727 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2001-05-24.298
Last observation 2022-04-29.310
Number (Discarded) 201 (2)

 

Get the observational details
ASCII file

 

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