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AstDyS ∴ Objects ∴ 2002PJ157 ∴ Observational info
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(141999) 2002PJ157  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7606.89 days
Unobserved 403 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2002-07-14.463
Last observation 2023-05-12.350
Number (Discarded) 277 (0)

 

Get the observational details
ASCII file

 

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