Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0746+503 (2026b, independent mode)

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

Right ascension: 117.5347617974187°
Declination: 50.2518919370858°
No. sessions: 7
No. delays: 492
Defining: No
RMS(α cos δ) = 0.1734 mas
RMS(δ) = 0.5009 mas
Variability ellipse semimajor axis = 0.5016 mas
Variability ellipse semiminor axis = 0.1714 mas
Variability ellipse position angle = 3.1 deg
Equivalent α-δ correlation = 0.14

Observed in only 7 session(s)

Quarterly time series for 0746+503 (2026b, 4 global solutions)

Data

Right ascension: 117.5347617851560°
Declination: 50.2518919154259°
No. sessions: 7
No. delays: 492
Defining: No
RMS(α cos δ) = 0.1583 mas
RMS(δ) = 0.1850 mas
Variability ellipse semimajor axis = 0.2050 mas
Variability ellipse semiminor axis = 0.1315 mas
Variability ellipse position angle = -34.1 deg
Equivalent α-δ correlation = -0.39

Observed in only 7 session(s)