Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1351+021 (2026b, independent mode)

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

Right ascension: 208.4649350985760°
Declination: 1.8649693520623°
No. sessions: 5
No. delays: 399
Defining: No
RMS(α cos δ) = 0.3232 mas
RMS(δ) = 0.3245 mas
Variability ellipse semimajor axis = 0.3929 mas
Variability ellipse semiminor axis = 0.2354 mas
Variability ellipse position angle = -44.7 deg
Equivalent α-δ correlation = -0.47

Observed in only 5 session(s)

Quarterly time series for 1351+021 (2026b, 4 global solutions)

Data

Right ascension: 208.4649350852149°
Declination: 1.8649692565611°
No. sessions: 5
No. delays: 399
Defining: No
RMS(α cos δ) = 0.1317 mas
RMS(δ) = 0.4082 mas
Variability ellipse semimajor axis = 0.4140 mas
Variability ellipse semiminor axis = 0.1120 mas
Variability ellipse position angle = -10.0 deg
Equivalent α-δ correlation = -0.51

Observed in only 5 session(s)