Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0007+439 (2026a, independent mode)

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

Right ascension: 2.6251935615221°
Declination: 44.2118068738195°
No. sessions: 5
No. delays: 440
Defining: No
RMS(α cos δ) = 0.4283 mas
RMS(δ) = 0.7481 mas
Variability ellipse semimajor axis = 0.7834 mas
Variability ellipse semiminor axis = 0.3598 mas
Variability ellipse position angle = 19.5 deg
Equivalent α-δ correlation = 0.48

Observed in only 5 session(s)

Quarterly time series for 0007+439 (2026a, 4 global solutions)

Data

Right ascension: 2.6251936681816°
Declination: 44.2118069452624°
No. sessions: 6
No. delays: 512
Defining: No
RMS(α cos δ) = 0.1523 mas
RMS(δ) = 0.2208 mas
Variability ellipse semimajor axis = 0.2443 mas
Variability ellipse semiminor axis = 0.1107 mas
Variability ellipse position angle = 28.6 deg
Equivalent α-δ correlation = 0.59

Observed in only 6 session(s)