Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0333+321 (2026b, independent mode)

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

Right ascension: 54.1254483954758°
Declination: 32.3081509534725°
No. sessions: 149
No. delays: 4358
Defining: No
RMS(α cos δ) = 2.7932 mas
RMS(δ) = 26.3872 mas
Variability ellipse semimajor axis = 26.3888 mas
Variability ellipse semiminor axis = 2.7779 mas
Variability ellipse position angle = 0.6 deg
Equivalent α-δ correlation = 0.10

Quarterly time series for 0333+321 (2026b, 4 global solutions)

Data

Right ascension: 54.1254483259940°
Declination: 32.3081506263022°
No. sessions: 131
No. delays: 4304
Defining: No
RMS(α cos δ) = 0.2525 mas
RMS(δ) = 0.2961 mas
Variability ellipse semimajor axis = 0.3338 mas
Variability ellipse semiminor axis = 0.1999 mas
Variability ellipse position angle = -35.2 deg
Equivalent α-δ correlation = -0.45