AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Alstede ∴ Observational info
Contact »
(955) Alstede  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 37433.4 days
Unobserved 77 days

 

Astrometry summary
Optical
RMS of residuals 0.67
First observation 1921-08-06.025
Last observation 2024-01-31.442
Number (Discarded) 7805 (42)

 

Get the observational details
ASCII file

 

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