Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1738+032 (2026a, independent mode)

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

Right ascension: 265.1550015259307°
Declination: 3.1966129475998°
No. sessions: 4
No. delays: 333
Defining: No
RMS(α cos δ) = 47.9184 mas
RMS(δ) = 78.0074 mas
Variability ellipse semimajor axis = 93.8345 mas
Variability ellipse semiminor axis = 20.5813 mas
Variability ellipse position angle = -32.8 deg
Equivalent α-δ correlation = -1.13

Observed in only 4 session(s)

Quarterly time series for 1738+032 (2026a, 4 global solutions)

Data

Right ascension: 265.1549958585032°
Declination: 3.1966222138964°
No. sessions: 6
No. delays: 419
Defining: No
RMS(α cos δ) = 0.1726 mas
RMS(δ) = 0.4119 mas
Variability ellipse semimajor axis = 0.4351 mas
Variability ellipse semiminor axis = 0.1008 mas
Variability ellipse position angle = -19.3 deg
Equivalent α-δ correlation = -0.79

Observed in only 6 session(s)