Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1200+468 (2026b, independent mode)

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

Right ascension: 180.8824904253750°
Declination: 46.5487660082915°
No. sessions: 6
No. delays: 341
Defining: No
RMS(α cos δ) = 0.7871 mas
RMS(δ) = 0.6294 mas
Variability ellipse semimajor axis = 0.8874 mas
Variability ellipse semiminor axis = 0.4777 mas
Variability ellipse position angle = 56.7 deg
Equivalent α-δ correlation = 0.52

Observed in only 6 session(s)

Quarterly time series for 1200+468 (2026b, 4 global solutions)

Data

Right ascension: 180.8824909998672°
Declination: 46.5487659663674°
No. sessions: 5
No. delays: 338
Defining: No
RMS(α cos δ) = 0.2788 mas
RMS(δ) = 0.4240 mas
Variability ellipse semimajor axis = 0.4272 mas
Variability ellipse semiminor axis = 0.2739 mas
Variability ellipse position angle = -9.1 deg
Equivalent α-δ correlation = -0.14

Observed in only 5 session(s)