AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997SD22 ∴ Observational info
Contact »
(237395) 1997SD22  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9629.86 days
Unobserved 94 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1997-09-27.434
Last observation 2024-02-08.293
Number (Discarded) 312 (1)

 

Get the observational details
ASCII file

 

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