Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2311-045 (2026b, independent mode)

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

Right ascension: 348.4358865323330°
Declination: -4.2824024842500°
No. sessions: 5
No. delays: 349
Defining: No
RMS(α cos δ) = 23.3253 mas
RMS(δ) = 24.3506 mas
Variability ellipse semimajor axis = 32.9463 mas
Variability ellipse semiminor axis = 7.1806 mas
Variability ellipse position angle = 43.6 deg
Equivalent α-δ correlation = 0.91

Observed in only 5 session(s)

Quarterly time series for 2311-045 (2026b, 4 global solutions)

Data

Right ascension: 348.4358866053362°
Declination: -4.2824025950704°
No. sessions: 5
No. delays: 349
Defining: No
RMS(α cos δ) = 0.2136 mas
RMS(δ) = 0.8662 mas
Variability ellipse semimajor axis = 0.8810 mas
Variability ellipse semiminor axis = 0.1407 mas
Variability ellipse position angle = -10.6 deg
Equivalent α-δ correlation = -0.74

Observed in only 5 session(s)