Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0103+253 (2026a, independent mode)

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

Right ascension: 16.5457040768774°
Declination: 25.6584711140620°
No. sessions: 5
No. delays: 366
Defining: No
RMS(α cos δ) = 0.4724 mas
RMS(δ) = 0.5051 mas
Variability ellipse semimajor axis = 0.5535 mas
Variability ellipse semiminor axis = 0.4147 mas
Variability ellipse position angle = -38.1 deg
Equivalent α-δ correlation = -0.27

Observed in only 5 session(s)

Quarterly time series for 0103+253 (2026a, 4 global solutions)

Data

Right ascension: 16.5457040538664°
Declination: 25.6584710884941°
No. sessions: 5
No. delays: 366
Defining: No
RMS(α cos δ) = 0.1204 mas
RMS(δ) = 0.2222 mas
Variability ellipse semimajor axis = 0.2248 mas
Variability ellipse semiminor axis = 0.1153 mas
Variability ellipse position angle = -10.3 deg
Equivalent α-δ correlation = -0.25

Observed in only 5 session(s)