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AstDyS ∴ Objects ∴ 2002AD121 ∴ Observational info
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(194915) 2002AD121  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 5576.8 days
Unobserved 736 days

 

Astrometry summary
Optical
RMS of residuals 0.46"
First observation 2002-01-09.402
Last observation 2017-04-17.201
Number (Discarded) 277 (1)

 

Get the observational details
ASCII file

 

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





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