Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0426-380 (2026a, independent mode)

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

Right ascension: 67.1684343864346°
Declination: -37.9387724331600°
No. sessions: 131
No. delays: 6831
Defining: No
RMS(α cos δ) = 1.0575 mas
RMS(δ) = 1.2919 mas
Variability ellipse semimajor axis = 1.3930 mas
Variability ellipse semiminor axis = 0.9203 mas
Variability ellipse position angle = 29.8 deg
Equivalent α-δ correlation = 0.35

Quarterly time series for 0426-380 (2026a, 4 global solutions)

Data

Right ascension: 67.1684344540030°
Declination: -37.9387724099019°
No. sessions: 122
No. delays: 6722
Defining: No
RMS(α cos δ) = 0.1768 mas
RMS(δ) = 0.3546 mas
Variability ellipse semimajor axis = 0.3607 mas
Variability ellipse semiminor axis = 0.1641 mas
Variability ellipse position angle = 11.8 deg
Equivalent α-δ correlation = 0.33