Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 44.7105263739114°
Declination: 5.6855671344702°
No. sessions: 5
No. delays: 350
Defining: No
RMS(α cos δ) = 0.3845 mas
RMS(δ) = 0.6176 mas
Variability ellipse semimajor axis = 0.6714 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 (2026b, 4 global solutions)

Data

Right ascension: 44.7105263678487°
Declination: 5.6855670123584°
No. sessions: 5
No. delays: 350
Defining: No
RMS(α cos δ) = 0.0352 mas
RMS(δ) = 0.3960 mas
Variability ellipse semimajor axis = 0.3960 mas
Variability ellipse semiminor axis = 0.0352 mas
Variability ellipse position angle = -0.1 deg
Equivalent α-δ correlation = -0.04

Observed in only 5 session(s)