Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0725+219 (2026a, independent mode)

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

Right ascension: 112.0858679396656°
Declination: 21.8851083785784°
No. sessions: 19
No. delays: 1195
Defining: No
RMS(α cos δ) = 0.3218 mas
RMS(δ) = 0.2706 mas
Variability ellipse semimajor axis = 0.3487 mas
Variability ellipse semiminor axis = 0.2350 mas
Variability ellipse position angle = -58.6 deg
Equivalent α-δ correlation = -0.34

Observed in only 19 session(s)

Quarterly time series for 0725+219 (2026a, 4 global solutions)

Data

Right ascension: 112.0858678969449°
Declination: 21.8851083919349°
No. sessions: 18
No. delays: 1173
Defining: No
RMS(α cos δ) = 0.1972 mas
RMS(δ) = 0.1979 mas
Variability ellipse semimajor axis = 0.2379 mas
Variability ellipse semiminor axis = 0.1464 mas
Variability ellipse position angle = -44.7 deg
Equivalent α-δ correlation = -0.45

Observed in only 18 session(s)