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2017HW4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3023 days
Unobserved 2214 days

 

Astrometry summary
Optical
RMS of residuals 0.511804
First observation 2010-01-12.603935
Last observation 2018-04-23.349356
Number (Discarded) 70 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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