NEODyS-2

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(361538) 2007JZ20  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6677 days
Unobserved 622 days

 

Astrometry summary
Optical
RMS of residuals 0.547281
First observation 2004-04-04.58079
Last observation 2022-07-16.340007
Number (Discarded) 510 (4)

 

Get the observational details
Optical observations (ASCII file)

 

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