Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 117.7168595093456°
Declination: 12.5180079876068°
No. sessions: 1370
No. delays: 111255
Defining: Yes
RMS(α cos δ) = 156.4408 mas
RMS(δ) = 15.0667 mas
Variability ellipse semimajor axis = 157.2104 mas
Variability ellipse semiminor axis = 3.7927 mas
Variability ellipse position angle = 84.3 deg
Equivalent α-δ correlation = 1.03

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

Data

Right ascension: 117.7168572318960°
Declination: 12.5180078383515°
No. sessions: 1322
No. delays: 109060
Defining: Yes
RMS(α cos δ) = 0.1732 mas
RMS(δ) = 0.1611 mas
Variability ellipse semimajor axis = 0.1749 mas
Variability ellipse semiminor axis = 0.1593 mas
Variability ellipse position angle = 70.4 deg
Equivalent α-δ correlation = 0.06