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NEODyS ∴ Objects ∴ 1998SS49 ∴ Observational info
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(85713) 1998SS49  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 7224 days
Unobserved 98 days

 

Astrometry summary
Optical
RMS of residuals 0.532845"
First observation 1998-09-29.37562
Last observation 2018-07-10.51194
Number (Discarded) 542 (6)
Radar
First observation 2014-11-21
Last observation 2014-11-21
Delay (Discarded) 2 (0)
Doppler (Discarded) 0 (0)
Total (Discarded) 2 (0)

 

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

 

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





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