Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0808+019 (2026b, independent mode)

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

Right ascension: 122.8612747257915°
Declination: 1.7809412158188°
No. sessions: 783
No. delays: 33491
Defining: Yes
RMS(α cos δ) = 3999.4076 mas
RMS(δ) = 21067.5187 mas
Variability ellipse semimajor axis = 21091.2637 mas
Variability ellipse semiminor axis = 3872.2342 mas
Variability ellipse position angle = 2.7 deg
Equivalent α-δ correlation = 0.25

Quarterly time series for 0808+019 (2026b, 4 global solutions)

Data

Right ascension: 122.8612804784371°
Declination: 1.7811722743986°
No. sessions: 730
No. delays: 33314
Defining: Yes
RMS(α cos δ) = 0.1796 mas
RMS(δ) = 0.1917 mas
Variability ellipse semimajor axis = 0.1919 mas
Variability ellipse semiminor axis = 0.1794 mas
Variability ellipse position angle = -6.9 deg
Equivalent α-δ correlation = -0.02