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(3117) Niepce  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 25071.5 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1955-04-16.304
Last observation 2023-12-06.810
Number (Discarded) 4050 (179)

 

Get the observational details
ASCII file

 

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