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AstDyS ∴ Objects ∴ 2001RT121 ∴ Observational info
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(612251) 2001RT121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7895.04 days
Unobserved 367 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2001-09-12.335
Last observation 2023-04-25.374
Number (Discarded) 116 (0)

 

Get the observational details
ASCII file

 

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