Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0739+398 (2026a, independent mode)

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

Right ascension: 115.7911939589151°
Declination: 39.6918833407796°
No. sessions: 7
No. delays: 708
Defining: No
RMS(α cos δ) = 0.5210 mas
RMS(δ) = 0.5300 mas
Variability ellipse semimajor axis = 0.6314 mas
Variability ellipse semiminor axis = 0.3920 mas
Variability ellipse position angle = -43.8 deg
Equivalent α-δ correlation = -0.44

Observed in only 7 session(s)

Quarterly time series for 0739+398 (2026a, 4 global solutions)

Data

Right ascension: 115.7911939588584°
Declination: 39.6918833389621°
No. sessions: 7
No. delays: 708
Defining: No
RMS(α cos δ) = 0.1780 mas
RMS(δ) = 0.3854 mas
Variability ellipse semimajor axis = 0.4167 mas
Variability ellipse semiminor axis = 0.0815 mas
Variability ellipse position angle = -22.7 deg
Equivalent α-δ correlation = -0.87

Observed in only 7 session(s)