Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1146+596 (2026b, independent mode)

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

Right ascension: 177.2098254321781°
Declination: 59.4156617669861°
No. sessions: 11
No. delays: 716
Defining: No
RMS(α cos δ) = 0.6460 mas
RMS(δ) = 0.6456 mas
Variability ellipse semimajor axis = 0.6711 mas
Variability ellipse semiminor axis = 0.6195 mas
Variability ellipse position angle = 45.1 deg
Equivalent α-δ correlation = 0.08

Observed in only 11 session(s)

Quarterly time series for 1146+596 (2026b, 4 global solutions)

Data

Right ascension: 177.2098256971107°
Declination: 59.4156617554153°
No. sessions: 10
No. delays: 713
Defining: No
RMS(α cos δ) = 0.3268 mas
RMS(δ) = 0.2681 mas
Variability ellipse semimajor axis = 0.3695 mas
Variability ellipse semiminor axis = 0.2054 mas
Variability ellipse position angle = -55.8 deg
Equivalent α-δ correlation = -0.50

Observed in only 10 session(s)