Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1749+701 (2026b, independent mode)

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

Right ascension: 267.1368082233281°
Declination: 70.0974491043753°
No. sessions: 44
No. delays: 2088
Defining: No
RMS(α cos δ) = 1008.3576 mas
RMS(δ) = 1560.7372 mas
Variability ellipse semimajor axis = 1906.4423 mas
Variability ellipse semiminor axis = 426.4226 mas
Variability ellipse position angle = -34.0 deg
Equivalent α-δ correlation = -1.13

Observed in only 44 session(s)

Quarterly time series for 1749+701 (2026b, 4 global solutions)

Data

Right ascension: 267.1368347472592°
Declination: 70.0974357700957°
No. sessions: 43
No. delays: 2085
Defining: No
RMS(α cos δ) = 0.2942 mas
RMS(δ) = 0.2592 mas
Variability ellipse semimajor axis = 0.2942 mas
Variability ellipse semiminor axis = 0.2592 mas
Variability ellipse position angle = 88.4 deg
Equivalent α-δ correlation = 0.01

Observed in only 43 session(s)