Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0253-218 (2026a, independent mode)

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

Right ascension: 44.0534955771727°
Declination: -21.6247624538232°
No. sessions: 6
No. delays: 511
Defining: No
RMS(α cos δ) = 0.3972 mas
RMS(δ) = 0.6159 mas
Variability ellipse semimajor axis = 0.6821 mas
Variability ellipse semiminor axis = 0.2681 mas
Variability ellipse position angle = 27.8 deg
Equivalent α-δ correlation = 0.66

Observed in only 6 session(s)

Quarterly time series for 0253-218 (2026a, 4 global solutions)

Data

Right ascension: 44.0534955293788°
Declination: -21.6247625058142°
No. sessions: 6
No. delays: 511
Defining: No
RMS(α cos δ) = 0.1705 mas
RMS(δ) = 0.2617 mas
Variability ellipse semimajor axis = 0.2777 mas
Variability ellipse semiminor axis = 0.1430 mas
Variability ellipse position angle = -22.9 deg
Equivalent α-δ correlation = -0.46

Observed in only 6 session(s)