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AstDyS ∴ Objects ∴ 1998RD23 ∴ Observational info
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(120872) 1998RD23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9022.87 days
Unobserved 378 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1998-07-31.331
Last observation 2023-04-14.204
Number (Discarded) 776 (2)

 

Get the observational details
ASCII file

 

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