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(143404) 2003BD44  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 14945 days
Unobserved 364 days

 

Astrometry summary
Optical
RMS of residuals 0.479223
First observation 1981-02-28.49436
Last observation 2022-01-29.306353
Number (Discarded) 1392 (10)
Radar
First observation 2017-04-14
Last observation 2017-04-17
Delay (Discarded) 3 (0)
Doppler (Discarded) 0 (0)
Total (Discarded) 3 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

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