Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0423+233 (2026a, independent mode)

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

Right ascension: 66.7322284068233°
Declination: 23.4610093275048°
No. sessions: 22
No. delays: 1478
Defining: No
RMS(α cos δ) = 0.3301 mas
RMS(δ) = 0.4959 mas
Variability ellipse semimajor axis = 0.5019 mas
Variability ellipse semiminor axis = 0.3208 mas
Variability ellipse position angle = -11.6 deg
Equivalent α-δ correlation = -0.18

Observed in only 22 session(s)

Quarterly time series for 0423+233 (2026a, 4 global solutions)

Data

Right ascension: 66.7322283536652°
Declination: 23.4610093334431°
No. sessions: 20
No. delays: 1508
Defining: No
RMS(α cos δ) = 0.1231 mas
RMS(δ) = 0.1893 mas
Variability ellipse semimajor axis = 0.1938 mas
Variability ellipse semiminor axis = 0.1158 mas
Variability ellipse position angle = 15.6 deg
Equivalent α-δ correlation = 0.27

Observed in only 20 session(s)