AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hera ∴ Observational info
Contact »
(103) Hera  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 53879.3 days
Unobserved 194 days

 

Astrometry summary
Optical
RMS of residuals 0.57"
First observation 1871-04-04.931
Last observation 2018-10-10.219
Number (Discarded) 2508 (209)

 

Get the observational details
ASCII file

 

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





This Web Site has been visited 764161 times since

and this Page has been visited 591 times since 2011/10/11