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AstDyS ∴ Objects ∴ 1987QD ∴ Observational info
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(15700) 1987QD  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 23265.9 days
Unobserved 284 days

 

Astrometry summary
Optical
RMS of residuals 0.53"
First observation 1954-05-27.328
Last observation 2018-02-06.215
Number (Discarded) 914 (8)

 

Get the observational details
ASCII file

 

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





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