Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0744-158 (2026a, independent mode)

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

Right ascension: 116.5759834168424°
Declination: -15.9263183476079°
No. sessions: 6
No. delays: 398
Defining: No
RMS(α cos δ) = 0.3405 mas
RMS(δ) = 0.7650 mas
Variability ellipse semimajor axis = 0.7711 mas
Variability ellipse semiminor axis = 0.3263 mas
Variability ellipse position angle = -8.0 deg
Equivalent α-δ correlation = -0.26

Observed in only 6 session(s)

Quarterly time series for 0744-158 (2026a, 4 global solutions)

Data

Right ascension: 116.5759834573314°
Declination: -15.9263183228871°
No. sessions: 6
No. delays: 398
Defining: No
RMS(α cos δ) = 0.1980 mas
RMS(δ) = 0.3843 mas
Variability ellipse semimajor axis = 0.3845 mas
Variability ellipse semiminor axis = 0.1976 mas
Variability ellipse position angle = -2.0 deg
Equivalent α-δ correlation = -0.05

Observed in only 6 session(s)