AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Sandrine ∴ Observational info
Contact »
(1711) Sandrine  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 42082.4 days
Unobserved 48 days

 

Astrometry summary
Optical
RMS of residuals 0.35
First observation 1909-02-18.841
Last observation 2024-05-08.291
Number (Discarded) 4374 (36)

 

Get the observational details
ASCII file

 

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