Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1639+230

Data - BVID - NED - MOJAVE

Right ascension: 250.3551149106540°
Declination: 22.9511201741577°
No. sessions: 546
No. delays: 24607
Defining: No
RMS(α cos δ) = 1.3719 mas
RMS(δ) = 1.2588 mas

Link to MOJAVE separation versus time