AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HW34 ∴ Observational info
Contact »
(451637) 2012HW34  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 10247.9 days
Unobserved 362 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1995-04-08.254
Last observation 2023-04-29.197
Number (Discarded) 230 (0)

 

Get the observational details
ASCII file

 

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