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AstDyS ∴ Objects ∴ 2007VN144 ∴ Observational info
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(456891) 2007VN144  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6997.81 days
Unobserved 495 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2003-10-20.339
Last observation 2022-12-17.145
Number (Discarded) 134 (1)

 

Get the observational details
ASCII file

 

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