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(546) Herodias  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 41647.7 days
Unobserved 22 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1904-10-10.816
Last observation 2018-10-20.481
Number (Discarded) 1898 (41)

 

Get the observational details
ASCII file

 

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





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