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AstDyS ∴ Objects ∴ 2004RJ156 ∴ Observational info
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(128736) 2004RJ156  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8448.97 days
Unobserved 223 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2000-08-01.314
Last observation 2023-09-19.283
Number (Discarded) 301 (0)

 

Get the observational details
ASCII file

 

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