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(128) Nemesis  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 55206.6 days
Unobserved 86 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1872-11-26.142
Last observation 2024-01-20.763
Number (Discarded) 4829 (82)

 

Get the observational details
ASCII file

 

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