Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1545-226 (2026b, independent mode)

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

Right ascension: 237.2072890044262°
Declination: -22.8506989426648°
No. sessions: 8
No. delays: 412
Defining: No
RMS(α cos δ) = 0.6728 mas
RMS(δ) = 1.7106 mas
Variability ellipse semimajor axis = 1.7164 mas
Variability ellipse semiminor axis = 0.6580 mas
Variability ellipse position angle = 5.0 deg
Equivalent α-δ correlation = 0.19

Observed in only 8 session(s)

Quarterly time series for 1545-226 (2026b, 4 global solutions)

Data

Right ascension: 237.2072888421613°
Declination: -22.8506991746940°
No. sessions: 8
No. delays: 412
Defining: No
RMS(α cos δ) = 0.8072 mas
RMS(δ) = 0.4157 mas
Variability ellipse semimajor axis = 0.8821 mas
Variability ellipse semiminor axis = 0.2152 mas
Variability ellipse position angle = 65.4 deg
Equivalent α-δ correlation = 0.82

Observed in only 8 session(s)