Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2019-408 (2026a, independent mode)

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

Right ascension: 305.7138343930774°
Declination: -40.6457615387520°
No. sessions: 9
No. delays: 357
Defining: No
RMS(α cos δ) = 5.8174 mas
RMS(δ) = 6.9903 mas
Variability ellipse semimajor axis = 8.7564 mas
Variability ellipse semiminor axis = 2.4560 mas
Variability ellipse position angle = 38.8 deg
Equivalent α-δ correlation = 0.85

Observed in only 9 session(s)

Quarterly time series for 2019-408 (2026a, 4 global solutions)

Data

Right ascension: 305.7138336049194°
Declination: -40.6457617810863°
No. sessions: 9
No. delays: 357
Defining: No
RMS(α cos δ) = 0.2768 mas
RMS(δ) = 0.9596 mas
Variability ellipse semimajor axis = 0.9776 mas
Variability ellipse semiminor axis = 0.2045 mas
Variability ellipse position angle = -11.2 deg
Equivalent α-δ correlation = -0.66

Observed in only 9 session(s)