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AstDyS ∴ Objects ∴ 2004RN216 ∴ Observational info
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(434355) 2004RN216  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6445.81 days
Unobserved 720 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2004-09-11.289
Last observation 2022-05-06.104
Number (Discarded) 172 (2)

 

Get the observational details
ASCII file

 

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