Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0258+533 (2026b, independent mode)

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

Right ascension: 45.5947309129170°
Declination: 53.5295790545000°
No. sessions: 11
No. delays: 1192
Defining: No
RMS(α cos δ) = 1.1663 mas
RMS(δ) = 0.3464 mas
Variability ellipse semimajor axis = 1.1832 mas
Variability ellipse semiminor axis = 0.2835 mas
Variability ellipse position angle = 80.0 deg
Equivalent α-δ correlation = 0.56

Observed in only 11 session(s)

Quarterly time series for 0258+533 (2026b, 4 global solutions)

Data

Right ascension: 45.5947309444288°
Declination: 53.5295790847890°
No. sessions: 11
No. delays: 1192
Defining: No
RMS(α cos δ) = 0.1404 mas
RMS(δ) = 0.1129 mas
Variability ellipse semimajor axis = 0.1516 mas
Variability ellipse semiminor axis = 0.0973 mas
Variability ellipse position angle = 60.5 deg
Equivalent α-δ correlation = 0.37

Observed in only 11 session(s)