Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0427-502 (2026b, independent mode)

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

Right ascension: 67.1776339494864°
Declination: -50.0928600940387°
No. sessions: 8
No. delays: 180
Defining: No
RMS(α cos δ) = 0.8258 mas
RMS(δ) = 2.0342 mas
Variability ellipse semimajor axis = 2.1306 mas
Variability ellipse semiminor axis = 0.5296 mas
Variability ellipse position angle = 17.8 deg
Equivalent α-δ correlation = 0.74

Observed in only 8 session(s)

Quarterly time series for 0427-502 (2026b, 4 global solutions)

Data

Right ascension: 67.1776340508178°
Declination: -50.0928595964771°
No. sessions: 8
No. delays: 180
Defining: No
RMS(α cos δ) = 0.1225 mas
RMS(δ) = 0.6185 mas
Variability ellipse semimajor axis = 0.6193 mas
Variability ellipse semiminor axis = 0.1183 mas
Variability ellipse position angle = 3.0 deg
Equivalent α-δ correlation = 0.26

Observed in only 8 session(s)