Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2034+581 (2026b, independent mode)

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

Right ascension: 308.8489682040300°
Declination: 58.3552070713584°
No. sessions: 5
No. delays: 422
Defining: No
RMS(α cos δ) = 0.4704 mas
RMS(δ) = 0.5098 mas
Variability ellipse semimajor axis = 0.5856 mas
Variability ellipse semiminor axis = 0.3718 mas
Variability ellipse position angle = 39.5 deg
Equivalent α-δ correlation = 0.42

Observed in only 5 session(s)

Quarterly time series for 2034+581 (2026b, 4 global solutions)

Data

Right ascension: 308.8489681367780°
Declination: 58.3552069868878°
No. sessions: 5
No. delays: 422
Defining: No
RMS(α cos δ) = 0.1863 mas
RMS(δ) = 0.1697 mas
Variability ellipse semimajor axis = 0.2288 mas
Variability ellipse semiminor axis = 0.1056 mas
Variability ellipse position angle = -49.1 deg
Equivalent α-δ correlation = -0.64

Observed in only 5 session(s)