AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HF18 ∴ Observational info
Contact »
(331452) 2012HF18  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8088 days
Unobserved 293 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2001-05-24.336
Last observation 2023-07-16.338
Number (Discarded) 253 (2)

 

Get the observational details
ASCII file

 

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