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(379946) 2012MD9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7728.83 days
Unobserved 170 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2002-09-13.423
Last observation 2023-11-11.248
Number (Discarded) 303 (2)

 

Get the observational details
ASCII file

 

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