AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017DY16 ∴ Observational info
Contact »
(657923) 2017DY16  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 10941 days
Unobserved 121 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1994-01-21.271
Last observation 2024-01-05.271
Number (Discarded) 190 (0)

 

Get the observational details
ASCII file

 

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