Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1319+220 (2026b, independent mode)

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

Right ascension: 200.5475149098464°
Declination: 21.8034109306614°
No. sessions: 5
No. delays: 433
Defining: No
RMS(α cos δ) = 0.8411 mas
RMS(δ) = 1.2618 mas
Variability ellipse semimajor axis = 1.4239 mas
Variability ellipse semiminor axis = 0.5215 mas
Variability ellipse position angle = 29.8 deg
Equivalent α-δ correlation = 0.71

Observed in only 5 session(s)

Quarterly time series for 1319+220 (2026b, 4 global solutions)

Data

Right ascension: 200.5475150153087°
Declination: 21.8034109620585°
No. sessions: 5
No. delays: 433
Defining: No
RMS(α cos δ) = 0.2922 mas
RMS(δ) = 0.3766 mas
Variability ellipse semimajor axis = 0.4095 mas
Variability ellipse semiminor axis = 0.2440 mas
Variability ellipse position angle = -29.2 deg
Equivalent α-δ correlation = -0.42

Observed in only 5 session(s)