Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1439+327 (2026b, independent mode)

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

Right ascension: 220.5005790245328°
Declination: 32.5723059586143°
No. sessions: 5
No. delays: 388
Defining: No
RMS(α cos δ) = 0.4326 mas
RMS(δ) = 0.5349 mas
Variability ellipse semimajor axis = 0.6416 mas
Variability ellipse semiminor axis = 0.2484 mas
Variability ellipse position angle = -36.7 deg
Equivalent α-δ correlation = -0.73

Observed in only 5 session(s)

Quarterly time series for 1439+327 (2026b, 4 global solutions)

Data

Right ascension: 220.5005791458157°
Declination: 32.5723059319143°
No. sessions: 5
No. delays: 388
Defining: No
RMS(α cos δ) = 0.1978 mas
RMS(δ) = 0.1601 mas
Variability ellipse semimajor axis = 0.1978 mas
Variability ellipse semiminor axis = 0.1600 mas
Variability ellipse position angle = 88.1 deg
Equivalent α-δ correlation = 0.01

Observed in only 5 session(s)