Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2356+196 (2026a, independent mode)

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

Right ascension: 359.6920212735051°
Declination: 19.9223060046253°
No. sessions: 15
No. delays: 658
Defining: No
RMS(α cos δ) = 0.3811 mas
RMS(δ) = 0.6847 mas
Variability ellipse semimajor axis = 0.6935 mas
Variability ellipse semiminor axis = 0.3648 mas
Variability ellipse position angle = 10.7 deg
Equivalent α-δ correlation = 0.25

Observed in only 15 session(s)

Quarterly time series for 2356+196 (2026a, 4 global solutions)

Data

Right ascension: 359.6920212623542°
Declination: 19.9223060732364°
No. sessions: 16
No. delays: 733
Defining: No
RMS(α cos δ) = 0.2229 mas
RMS(δ) = 0.1867 mas
Variability ellipse semimajor axis = 0.2229 mas
Variability ellipse semiminor axis = 0.1866 mas
Variability ellipse position angle = 88.3 deg
Equivalent α-δ correlation = 0.01

Observed in only 16 session(s)