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NEODyS ∴ Objects ∴ 1998QQ52 ∴ Observational info
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(612064) 1998QQ52  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4349 days
Unobserved 5028 days

 

Astrometry summary
Optical
RMS of residuals 0.677887
First observation 1998-08-18.45145
Last observation 2010-07-15.276097
Number (Discarded) 68 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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