Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1859-050 (2026b, independent mode)

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

Right ascension: 285.6106542958414°
Declination: -4.9673205882527°
No. sessions: 5
No. delays: 262
Defining: No
RMS(α cos δ) = 0.3331 mas
RMS(δ) = 0.8354 mas
Variability ellipse semimajor axis = 0.8359 mas
Variability ellipse semiminor axis = 0.3318 mas
Variability ellipse position angle = -2.1 deg
Equivalent α-δ correlation = -0.08

Observed in only 5 session(s)

Quarterly time series for 1859-050 (2026b, 4 global solutions)

Data

Right ascension: 285.6106542823597°
Declination: -4.9673205219288°
No. sessions: 5
No. delays: 262
Defining: No
RMS(α cos δ) = 0.3069 mas
RMS(δ) = 0.2264 mas
Variability ellipse semimajor axis = 0.3180 mas
Variability ellipse semiminor axis = 0.2105 mas
Variability ellipse position angle = -69.5 deg
Equivalent α-δ correlation = -0.27

Observed in only 5 session(s)