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(656218) 2015XE303  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8556.1 days
Unobserved 345 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-12-13.199
Last observation 2023-05-17.297
Number (Discarded) 154 (1)

 

Get the observational details
ASCII file

 

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