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AstDyS ∴ Objects ∴ 1999RH30 ∴ Observational info
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(121230) 1999RH30  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9379.84 days
Unobserved 172 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1998-03-04.260
Last observation 2023-11-08.100
Number (Discarded) 941 (4)

 

Get the observational details
ASCII file

 

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