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AstDyS ∴ Objects ∴ 2000BT18 ∴ Observational info
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(103540) 2000BT18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11170.9 days
Unobserved 42 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1993-08-17.335
Last observation 2024-03-18.257
Number (Discarded) 850 (3)

 

Get the observational details
ASCII file

 

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