Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0548+375 (2026b, independent mode)

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

Right ascension: 87.8689237035743°
Declination: 37.5513626611027°
No. sessions: 4
No. delays: 394
Defining: No
RMS(α cos δ) = 0.1908 mas
RMS(δ) = 0.3954 mas
Variability ellipse semimajor axis = 0.3999 mas
Variability ellipse semiminor axis = 0.1812 mas
Variability ellipse position angle = -9.6 deg
Equivalent α-δ correlation = -0.28

Observed in only 4 session(s)

Quarterly time series for 0548+375 (2026b, 4 global solutions)

Data

Right ascension: 87.8689237034419°
Declination: 37.5513626480519°
No. sessions: 4
No. delays: 394
Defining: No
RMS(α cos δ) = 0.0890 mas
RMS(δ) = 0.2996 mas
Variability ellipse semimajor axis = 0.3047 mas
Variability ellipse semiminor axis = 0.0695 mas
Variability ellipse position angle = -10.7 deg
Equivalent α-δ correlation = -0.61

Observed in only 4 session(s)