Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0046+316 (2026a, independent mode)

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

Right ascension: 12.1964232361624°
Declination: 31.9569683270024°
No. sessions: 45
No. delays: 3149
Defining: Yes
RMS(α cos δ) = 10.7825 mas
RMS(δ) = 14.6434 mas
Variability ellipse semimajor axis = 16.2577 mas
Variability ellipse semiminor axis = 8.1472 mas
Variability ellipse position angle = 30.1 deg
Equivalent α-δ correlation = 0.54

Quarterly time series for 0046+316 (2026a, 4 global solutions)

Data

Right ascension: 12.1964228505522°
Declination: 31.9569679742977°
No. sessions: 45
No. delays: 3149
Defining: Yes
RMS(α cos δ) = 0.1666 mas
RMS(δ) = 0.4176 mas
Variability ellipse semimajor axis = 0.4291 mas
Variability ellipse semiminor axis = 0.1342 mas
Variability ellipse position angle = -14.0 deg
Equivalent α-δ correlation = -0.56