Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1105+437 (2026b, independent mode)

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

Right ascension: 167.0978206086430°
Declination: 43.5149048531209°
No. sessions: 9
No. delays: 833
Defining: No
RMS(α cos δ) = 0.8185 mas
RMS(δ) = 0.3854 mas
Variability ellipse semimajor axis = 0.9004 mas
Variability ellipse semiminor axis = 0.0886 mas
Variability ellipse position angle = -65.2 deg
Equivalent α-δ correlation = -0.97

Observed in only 9 session(s)

Quarterly time series for 1105+437 (2026b, 4 global solutions)

Data

Right ascension: 167.0978205420816°
Declination: 43.5149048394219°
No. sessions: 9
No. delays: 833
Defining: No
RMS(α cos δ) = 0.0923 mas
RMS(δ) = 0.1581 mas
Variability ellipse semimajor axis = 0.1707 mas
Variability ellipse semiminor axis = 0.0664 mas
Variability ellipse position angle = -24.0 deg
Equivalent α-δ correlation = -0.63

Observed in only 9 session(s)