Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0200+30A (2026b, independent mode)

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

Right ascension: 30.9344612084508°
Declination: 30.7105101235476°
No. sessions: 7
No. delays: 596
Defining: No
RMS(α cos δ) = 0.4674 mas
RMS(δ) = 0.4266 mas
Variability ellipse semimajor axis = 0.5600 mas
Variability ellipse semiminor axis = 0.2948 mas
Variability ellipse position angle = -49.6 deg
Equivalent α-δ correlation = -0.56

Observed in only 7 session(s)

Quarterly time series for 0200+30A (2026b, 4 global solutions)

Data

Right ascension: 30.9344611511006°
Declination: 30.7105100553680°
No. sessions: 7
No. delays: 596
Defining: No
RMS(α cos δ) = 0.1580 mas
RMS(δ) = 0.1387 mas
Variability ellipse semimajor axis = 0.1607 mas
Variability ellipse semiminor axis = 0.1356 mas
Variability ellipse position angle = -70.1 deg
Equivalent α-δ correlation = -0.11

Observed in only 7 session(s)