Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1343+451 (2026a, independent mode)

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

Right ascension: 206.3882185706191°
Declination: 44.8832146441461°
No. sessions: 4
No. delays: 429
Defining: No
RMS(α cos δ) = 0.3479 mas
RMS(δ) = 0.1689 mas
Variability ellipse semimajor axis = 0.3682 mas
Variability ellipse semiminor axis = 0.1184 mas
Variability ellipse position angle = -69.7 deg
Equivalent α-δ correlation = -0.67

Observed in only 4 session(s)

Quarterly time series for 1343+451 (2026a, 4 global solutions)

Data

Right ascension: 206.3882186589207°
Declination: 44.8832145989769°
No. sessions: 5
No. delays: 511
Defining: No
RMS(α cos δ) = 0.0990 mas
RMS(δ) = 0.1516 mas
Variability ellipse semimajor axis = 0.1600 mas
Variability ellipse semiminor axis = 0.0848 mas
Variability ellipse position angle = -22.1 deg
Equivalent α-δ correlation = -0.43

Observed in only 5 session(s)