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(243412) 2009BT98  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7595.81 days
Unobserved 221 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2002-12-04.401
Last observation 2023-09-21.211
Number (Discarded) 235 (1)

 

Get the observational details
ASCII file

 

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