AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015BD311 ∴ Observational info
Contact »
(520994) 2015BD311  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 3639.79 days
Unobserved 337 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2013-06-09.369
Last observation 2023-05-28.163
Number (Discarded) 86 (0)

 

Get the observational details
ASCII file

 

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