Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1222+438 (2025b, independent mode)

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

Right ascension: 186.2146053343565°
Declination: 43.5886909333967°
No. sessions: 5
No. delays: 429
Defining: No
RMS(α cos δ) = 0.2849 mas
RMS(δ) = 0.1110 mas

Observed in only 5 session(s)

Quarterly time series for 1222+438 (2025b, 4 global solutions)

Data

Right ascension: 186.2146054061005°
Declination: 43.5886909554812°
No. sessions: 5
No. delays: 429
Defining: No
RMS(α cos δ) = 0.1044 mas
RMS(δ) = 0.0698 mas

Observed in only 5 session(s)