Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0639+352 (2026b, independent mode)

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

Right ascension: 100.7422483931422°
Declination: 35.1551052215380°
No. sessions: 8
No. delays: 641
Defining: No
RMS(α cos δ) = 0.5367 mas
RMS(δ) = 0.4301 mas
Variability ellipse semimajor axis = 0.5816 mas
Variability ellipse semiminor axis = 0.3671 mas
Variability ellipse position angle = -60.2 deg
Equivalent α-δ correlation = -0.38

Observed in only 8 session(s)

Quarterly time series for 0639+352 (2026b, 4 global solutions)

Data

Right ascension: 100.7422483400875°
Declination: 35.1551052023614°
No. sessions: 8
No. delays: 641
Defining: No
RMS(α cos δ) = 0.1148 mas
RMS(δ) = 0.2016 mas
Variability ellipse semimajor axis = 0.2211 mas
Variability ellipse semiminor axis = 0.0703 mas
Variability ellipse position angle = -25.6 deg
Equivalent α-δ correlation = -0.74

Observed in only 8 session(s)