Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1221+405

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 186.1009767394298°
Declination: 40.2529088013526°
No. sessions: 4
No. delays: 206
Defining: No
RMS(α cos δ) = 0.5708 mas
RMS(δ) = 0.7796 mas

Observed in only 4 session(s)