Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1919-166 (2026b, independent mode)

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

Right ascension: 290.6448661359117°
Declination: -16.5482120785721°
No. sessions: 9
No. delays: 296
Defining: No
RMS(α cos δ) = 56.4635 mas
RMS(δ) = 36.8539 mas
Variability ellipse semimajor axis = 67.9667 mas
Variability ellipse semiminor axis = 8.5524 mas
Variability ellipse position angle = -56.4 deg
Equivalent α-δ correlation = -1.04

Observed in only 9 session(s)

Quarterly time series for 1919-166 (2026b, 4 global solutions)

Data

Right ascension: 290.6448607196774°
Declination: -16.5482085257955°
No. sessions: 9
No. delays: 296
Defining: No
RMS(α cos δ) = 0.6013 mas
RMS(δ) = 1.3037 mas
Variability ellipse semimajor axis = 1.3768 mas
Variability ellipse semiminor axis = 0.4070 mas
Variability ellipse position angle = -19.6 deg
Equivalent α-δ correlation = -0.70

Observed in only 9 session(s)