Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1603+064 (2026b, independent mode)

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

Right ascension: 241.5286864730415°
Declination: 6.3302052489606°
No. sessions: 5
No. delays: 261
Defining: No
RMS(α cos δ) = 0.5548 mas
RMS(δ) = 0.3214 mas
Variability ellipse semimajor axis = 0.6080 mas
Variability ellipse semiminor axis = 0.2039 mas
Variability ellipse position angle = 64.2 deg
Equivalent α-δ correlation = 0.72

Observed in only 5 session(s)

Quarterly time series for 1603+064 (2026b, 4 global solutions)

Data

Right ascension: 241.5286864480407°
Declination: 6.3302052049033°
No. sessions: 5
No. delays: 261
Defining: No
RMS(α cos δ) = 0.0873 mas
RMS(δ) = 0.1285 mas
Variability ellipse semimajor axis = 0.1295 mas
Variability ellipse semiminor axis = 0.0860 mas
Variability ellipse position angle = -9.1 deg
Equivalent α-δ correlation = -0.13

Observed in only 5 session(s)