Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0256+054 (2026a, independent mode)

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

Right ascension: 44.7105263736328°
Declination: 5.6855671341469°
No. sessions: 5
No. delays: 350
Defining: No
RMS(α cos δ) = 0.3845 mas
RMS(δ) = 0.6173 mas
Variability ellipse semimajor axis = 0.6711 mas
Variability ellipse semiminor axis = 0.2803 mas
Variability ellipse position angle = 25.5 deg
Equivalent α-δ correlation = 0.61

Observed in only 5 session(s)

Quarterly time series for 0256+054 (2026a, 4 global solutions)

Data

Right ascension: 44.7105263768591°
Declination: 5.6855670147634°
No. sessions: 5
No. delays: 350
Defining: No
RMS(α cos δ) = 0.0918 mas
RMS(δ) = 0.4384 mas
Variability ellipse semimajor axis = 0.4384 mas
Variability ellipse semiminor axis = 0.0917 mas
Variability ellipse position angle = -0.7 deg
Equivalent α-δ correlation = -0.06

Observed in only 5 session(s)