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AstDyS ∴ Objects ∴ Periphas ∴ Observational info
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(15663) Periphas  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 16343 days
Unobserved 305 days

 

Astrometry summary
Optical
RMS of residuals 0.53"
First observation 1973-09-19.225
Last observation 2018-06-18.239
Number (Discarded) 685 (3)

 

Get the observational details
ASCII file

 

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





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