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AstDyS ∴ Objects ∴ 2001DG4 ∴ Observational info
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(43513) 2001DG4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9618.15 days
Unobserved 322 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1997-02-07.086
Last observation 2023-06-09.239
Number (Discarded) 1444 (10)

 

Get the observational details
ASCII file

 

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