AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004QR25 ∴ Observational info
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(271655) 2004QR25  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7163.92 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2004-08-05.459
Last observation 2024-03-17.381
Number (Discarded) 243 (2)

 

Get the observational details
ASCII file

 

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