Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1338-164 (2026b, independent mode)

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

Right ascension: 205.2536378469189°
Declination: -16.7203947196856°
No. sessions: 7
No. delays: 289
Defining: No
RMS(α cos δ) = 1.1113 mas
RMS(δ) = 3.2570 mas
Variability ellipse semimajor axis = 3.3570 mas
Variability ellipse semiminor axis = 0.7576 mas
Variability ellipse position angle = 14.3 deg
Equivalent α-δ correlation = 0.71

Observed in only 7 session(s)

Quarterly time series for 1338-164 (2026b, 4 global solutions)

Data

Right ascension: 205.2536378135054°
Declination: -16.7203950748793°
No. sessions: 7
No. delays: 289
Defining: No
RMS(α cos δ) = 0.1091 mas
RMS(δ) = 0.6171 mas
Variability ellipse semimajor axis = 0.6171 mas
Variability ellipse semiminor axis = 0.1090 mas
Variability ellipse position angle = 0.3 deg
Equivalent α-δ correlation = 0.03

Observed in only 7 session(s)