Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1418-198 (2026b, independent mode)

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

Right ascension: 215.4308138614531°
Declination: -20.0288564433439°
No. sessions: 6
No. delays: 313
Defining: No
RMS(α cos δ) = 1.7140 mas
RMS(δ) = 4.1918 mas
Variability ellipse semimajor axis = 4.4979 mas
Variability ellipse semiminor axis = 0.5269 mas
Variability ellipse position angle = 21.4 deg
Equivalent α-δ correlation = 0.94

Observed in only 6 session(s)

Quarterly time series for 1418-198 (2026b, 4 global solutions)

Data

Right ascension: 215.4308136126193°
Declination: -20.0288566860798°
No. sessions: 6
No. delays: 313
Defining: No
RMS(α cos δ) = 0.5232 mas
RMS(δ) = 0.5990 mas
Variability ellipse semimajor axis = 0.6826 mas
Variability ellipse semiminor axis = 0.4082 mas
Variability ellipse position angle = -36.7 deg
Equivalent α-δ correlation = -0.46

Observed in only 6 session(s)