Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0427-230 (2026a, independent mode)

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

Right ascension: 67.5303279700731°
Declination: -22.9124257514172°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.3587 mas
RMS(δ) = 0.6137 mas
Variability ellipse semimajor axis = 0.6154 mas
Variability ellipse semiminor axis = 0.3558 mas
Variability ellipse position angle = 5.2 deg
Equivalent α-δ correlation = 0.10

Observed in only 5 session(s)

Quarterly time series for 0427-230 (2026a, 4 global solutions)

Data

Right ascension: 67.5303279516972°
Declination: -22.9124258935285°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.1724 mas
RMS(δ) = 0.6906 mas
Variability ellipse semimajor axis = 0.7032 mas
Variability ellipse semiminor axis = 0.1100 mas
Variability ellipse position angle = 11.0 deg
Equivalent α-δ correlation = 0.76

Observed in only 5 session(s)