Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0748+126 (2026b, independent mode)

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

Right ascension: 117.7168572177080°
Declination: 12.5180078363195°
No. sessions: 1378
No. delays: 110252
Defining: Yes
RMS(α cos δ) = 50955.1380 mas
RMS(δ) = 27304.7438 mas
Variability ellipse semimajor axis = 57330.2751 mas
Variability ellipse semiminor axis = 7430.6577 mas
Variability ellipse position angle = 62.4 deg
Equivalent α-δ correlation = 0.95

Quarterly time series for 0748+126 (2026b, 4 global solutions)

Data

Right ascension: 117.7168572296492°
Declination: 12.5180078345888°
No. sessions: 1342
No. delays: 109614
Defining: Yes
RMS(α cos δ) = 0.1744 mas
RMS(δ) = 0.1631 mas
Variability ellipse semimajor axis = 0.1745 mas
Variability ellipse semiminor axis = 0.1630 mas
Variability ellipse position angle = 85.9 deg
Equivalent α-δ correlation = 0.01