Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1946-582 (2026b, independent mode)

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

Right ascension: 297.6558399090055°
Declination: -58.0777100444779°
No. sessions: 2
No. delays: 20
Defining: No
RMS(α cos δ) = 0.5379 mas
RMS(δ) = 0.3916 mas
Variability ellipse semimajor axis = 0.6562 mas
Variability ellipse semiminor axis = 0.1095 mas
Variability ellipse position angle = -54.4 deg
Equivalent α-δ correlation = -0.94

Observed in only 2 session(s)

Quarterly time series for 1946-582 (2026b, 4 global solutions)

Data

Right ascension: 297.6558403414607°
Declination: -58.0777080913954°
No. sessions: 2
No. delays: 20
Defining: No
RMS(α cos δ) = 0.2994 mas
RMS(δ) = 0.3849 mas
Variability ellipse semimajor axis = 0.4147 mas
Variability ellipse semiminor axis = 0.2565 mas
Variability ellipse position angle = 28.3 deg
Equivalent α-δ correlation = 0.38

Observed in only 2 session(s)