Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1523+033 (2026b, independent mode)

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

Right ascension: 231.4539912021478°
Declination: 3.1405387704121°
No. sessions: 7
No. delays: 212
Defining: No
RMS(α cos δ) = 14.8586 mas
RMS(δ) = 41.8138 mas
Variability ellipse semimajor axis = 44.3204 mas
Variability ellipse semiminor axis = 2.2087 mas
Variability ellipse position angle = -19.3 deg
Equivalent α-δ correlation = -0.99

Observed in only 7 session(s)

Quarterly time series for 1523+033 (2026b, 4 global solutions)

Data

Right ascension: 231.4539889982161°
Declination: 3.1405433871005°
No. sessions: 7
No. delays: 212
Defining: No
RMS(α cos δ) = 3.3921 mas
RMS(δ) = 2.9986 mas
Variability ellipse semimajor axis = 3.7669 mas
Variability ellipse semiminor axis = 2.5115 mas
Variability ellipse position angle = 54.3 deg
Equivalent α-δ correlation = 0.37

Observed in only 7 session(s)