Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0939+144 (2026b, independent mode)

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

Right ascension: 145.6269803998105°
Declination: 14.2357539709145°
No. sessions: 5
No. delays: 292
Defining: No
RMS(α cos δ) = 26.7373 mas
RMS(δ) = 6.8166 mas
Variability ellipse semimajor axis = 27.7476 mas
Variability ellipse semiminor axis = 2.9296 mas
Variability ellipse position angle = -74.5 deg
Equivalent α-δ correlation = -1.09

Observed in only 5 session(s)

Quarterly time series for 0939+144 (2026b, 4 global solutions)

Data

Right ascension: 145.6269774049592°
Declination: 14.2357548454063°
No. sessions: 5
No. delays: 292
Defining: No
RMS(α cos δ) = 0.6141 mas
RMS(δ) = 1.0496 mas
Variability ellipse semimajor axis = 1.1453 mas
Variability ellipse semiminor axis = 0.4087 mas
Variability ellipse position angle = -25.3 deg
Equivalent α-δ correlation = -0.69

Observed in only 5 session(s)