Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1222+438 (independent mode)

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

Right ascension: 186.2146050822960°
Declination: 43.5886908651014°
No. sessions: 5
No. delays: 429
Defining: No
RMS(α cos δ) = 1.0713 mas
RMS(δ) = 0.4005 mas

Observed in only 5 session(s)

Quarterly time series for 1222+438

Data - Demeaned data

Right ascension: 186.2146053998308°
Declination: 43.5886909062436°
No. sessions: 5
No. delays: 429
Defining: No
RMS(α cos δ) = 0.0610 mas
RMS(δ) = 0.1318 mas

Observed in only 5 session(s)