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AstDyS ∴ Objects ∴ 2004XB147 ∴ Observational info
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(289272) 2004XB147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10158.9 days
Unobserved 105 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1996-03-19.409
Last observation 2024-01-11.271
Number (Discarded) 491 (6)

 

Get the observational details
ASCII file

 

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