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AstDyS ∴ Objects ∴ 2001BM23 ∴ Observational info
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(107172) 2001BM23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9392.88 days
Unobserved 147 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1998-03-20.220
Last observation 2023-12-07.099
Number (Discarded) 988 (2)

 

Get the observational details
ASCII file

 

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