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AstDyS ∴ Objects ∴ 2001YP156 ∴ Observational info
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(141335) 2001YP156  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10335.3 days
Unobserved 42 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1995-11-28.138
Last observation 2024-03-15.464
Number (Discarded) 724 (16)

 

Get the observational details
ASCII file

 

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