Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1545-050 (2026b, independent mode)

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

Right ascension: 237.0678875108551°
Declination: -5.2141779496051°
No. sessions: 4
No. delays: 286
Defining: No
RMS(α cos δ) = 12.3096 mas
RMS(δ) = 6.3060 mas
Variability ellipse semimajor axis = 14.2174 mas
Variability ellipse semiminor axis = 3.2926 mas
Variability ellipse position angle = -60.8 deg
Equivalent α-δ correlation = -1.17

Observed in only 4 session(s)

Quarterly time series for 1545-050 (2026b, 4 global solutions)

Data

Right ascension: 237.0678856803156°
Declination: -5.2141770255056°
No. sessions: 4
No. delays: 286
Defining: No
RMS(α cos δ) = 0.1132 mas
RMS(δ) = 0.6348 mas
Variability ellipse semimajor axis = 0.6355 mas
Variability ellipse semiminor axis = 0.1095 mas
Variability ellipse position angle = -2.6 deg
Equivalent α-δ correlation = -0.25

Observed in only 4 session(s)