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AstDyS ∴ Objects ∴ 2007PZ40 ∴ Observational info
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(341157) 2007PZ40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8981.25 days
Unobserved 398 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1998-08-24.021
Last observation 2023-03-27.268
Number (Discarded) 438 (4)

 

Get the observational details
ASCII file

 

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