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2012QG42  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 2449 days
Unobserved 776 days

 

Astrometry summary
Optical
RMS of residuals 0.315743"
First observation 2012-08-26.35807
Last observation 2019-05-11.14857
Number (Discarded) 2175 (8)
Radar
First observation 2012-09-13
Last observation 2012-09-15
Delay (Discarded) 4 (0)
Doppler (Discarded) 4 (0)
Total (Discarded) 8 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

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