<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1220+107 (2026a, independent mode)

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

Right ascension: 185.7867345396412°
Declination: 10.4836067310000°
No. sessions: 6
No. delays: 513
Defining: No
RMS(α cos δ) = 8.8439 mas
RMS(δ) = 4.1159 mas

Observed in only 6 session(s)

Quarterly time series for 1220+107 (2026a, 4 global solutions)

Data

Right ascension: 185.7867338604765°
Declination: 10.4836072340327°
No. sessions: 6
No. delays: 513
Defining: No
RMS(α cos δ) = 0.2624 mas
RMS(δ) = 0.1535 mas

Observed in only 6 session(s)