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AstDyS ∴ Objects ∴ 2001RZ141 ∴ Observational info
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(252320) 2001RZ141  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8149.02 days
Unobserved 120 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2001-09-08.335
Last observation 2023-12-31.351
Number (Discarded) 518 (8)

 

Get the observational details
ASCII file

 

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