Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0917+624 (2026a, independent mode)

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

Right ascension: 140.4009628143645°
Declination: 62.2644945069524°
No. sessions: 162
No. delays: 8444
Defining: No
RMS(α cos δ) = 2.1923 mas
RMS(δ) = 3.2724 mas
Variability ellipse semimajor axis = 3.3676 mas
Variability ellipse semiminor axis = 2.0432 mas
Variability ellipse position angle = 17.2 deg
Equivalent α-δ correlation = 0.28

Quarterly time series for 0917+624 (2026a, 4 global solutions)

Data

Right ascension: 140.4009627852569°
Declination: 62.2644945584452°
No. sessions: 160
No. delays: 8057
Defining: No
RMS(α cos δ) = 0.1845 mas
RMS(δ) = 0.1755 mas
Variability ellipse semimajor axis = 0.2143 mas
Variability ellipse semiminor axis = 0.1375 mas
Variability ellipse position angle = -48.4 deg
Equivalent α-δ correlation = -0.41