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(6394) 1990QM2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12261 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.78
First observation 1990-08-22.403
Last observation 2024-03-17.372
Number (Discarded) 6668 (129)

 

Get the observational details
ASCII file

 

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