Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0418+437 (2026a, independent mode)

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

Right ascension: 65.4657289178321°
Declination: 43.8695638276133°
No. sessions: 4
No. delays: 434
Defining: No
RMS(α cos δ) = 0.3091 mas
RMS(δ) = 0.2859 mas
Variability ellipse semimajor axis = 0.4133 mas
Variability ellipse semiminor axis = 0.0803 mas
Variability ellipse position angle = 47.4 deg
Equivalent α-δ correlation = 0.93

Observed in only 4 session(s)

Quarterly time series for 0418+437 (2026a, 4 global solutions)

Data

Right ascension: 65.4657288589653°
Declination: 43.8695637945565°
No. sessions: 5
No. delays: 480
Defining: No
RMS(α cos δ) = 0.1513 mas
RMS(δ) = 0.0725 mas
Variability ellipse semimajor axis = 0.1530 mas
Variability ellipse semiminor axis = 0.0687 mas
Variability ellipse position angle = 80.3 deg
Equivalent α-δ correlation = 0.28

Observed in only 5 session(s)