Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0425+174 (2026a, independent mode)

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

Right ascension: 67.1484736763372°
Declination: 17.5398855005228°
No. sessions: 8
No. delays: 643
Defining: No
RMS(α cos δ) = 0.6583 mas
RMS(δ) = 0.9113 mas
Variability ellipse semimajor axis = 1.0171 mas
Variability ellipse semiminor axis = 0.4789 mas
Variability ellipse position angle = -30.2 deg
Equivalent α-δ correlation = -0.58

Observed in only 8 session(s)

Quarterly time series for 0425+174 (2026a, 4 global solutions)

Data

Right ascension: 67.1484736707066°
Declination: 17.5398854398104°
No. sessions: 9
No. delays: 676
Defining: No
RMS(α cos δ) = 0.1145 mas
RMS(δ) = 0.1841 mas
Variability ellipse semimajor axis = 0.1869 mas
Variability ellipse semiminor axis = 0.1098 mas
Variability ellipse position angle = 12.3 deg
Equivalent α-δ correlation = 0.23

Observed in only 9 session(s)