AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HZ11 ∴ Observational info
Contact »
(343818) 2011HZ11  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9129.93 days
Unobserved 379 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1998-04-17.259
Last observation 2023-04-16.184
Number (Discarded) 359 (3)

 

Get the observational details
ASCII file

 

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