Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1506-074 (2026b, independent mode)

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

Right ascension: 227.3356394041333°
Declination: -7.5967160491958°
No. sessions: 5
No. delays: 371
Defining: No
RMS(α cos δ) = 0.4881 mas
RMS(δ) = 2.0613 mas
Variability ellipse semimajor axis = 2.0753 mas
Variability ellipse semiminor axis = 0.4243 mas
Variability ellipse position angle = 6.8 deg
Equivalent α-δ correlation = 0.48

Observed in only 5 session(s)

Quarterly time series for 1506-074 (2026b, 4 global solutions)

Data

Right ascension: 227.3356395554819°
Declination: -7.5967158354405°
No. sessions: 5
No. delays: 371
Defining: No
RMS(α cos δ) = 0.2522 mas
RMS(δ) = 0.4325 mas
Variability ellipse semimajor axis = 0.4869 mas
Variability ellipse semiminor axis = 0.1165 mas
Variability ellipse position angle = -28.2 deg
Equivalent α-δ correlation = -0.85

Observed in only 5 session(s)