Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0259+203 (2026b, independent mode)

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

Right ascension: 45.5920410486303°
Declination: 20.5073236043832°
No. sessions: 5
No. delays: 299
Defining: No
RMS(α cos δ) = 1.0064 mas
RMS(δ) = 0.5635 mas
Variability ellipse semimajor axis = 1.0308 mas
Variability ellipse semiminor axis = 0.5176 mas
Variability ellipse position angle = 75.5 deg
Equivalent α-δ correlation = 0.34

Observed in only 5 session(s)

Quarterly time series for 0259+203 (2026b, 4 global solutions)

Data

Right ascension: 45.5920413222655°
Declination: 20.5073236816001°
No. sessions: 5
No. delays: 299
Defining: No
RMS(α cos δ) = 0.0933 mas
RMS(δ) = 0.4147 mas
Variability ellipse semimajor axis = 0.4148 mas
Variability ellipse semiminor axis = 0.0930 mas
Variability ellipse position angle = 1.0 deg
Equivalent α-δ correlation = 0.08

Observed in only 5 session(s)