AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DD102 ∴ Observational info
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(415796) 2001DD102  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8221.05 days
Unobserved 252 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2001-02-16.297
Last observation 2023-08-21.349
Number (Discarded) 506 (1)

 

Get the observational details
ASCII file

 

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