Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1516-240 (2026b, independent mode)

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

Right ascension: 229.9274373095445°
Declination: -24.1979581643115°
No. sessions: 8
No. delays: 477
Defining: No
RMS(α cos δ) = 8.9938 mas
RMS(δ) = 34.5574 mas
Variability ellipse semimajor axis = 35.6506 mas
Variability ellipse semiminor axis = 2.0348 mas
Variability ellipse position angle = -14.2 deg
Equivalent α-δ correlation = -0.97

Observed in only 8 session(s)

Quarterly time series for 1516-240 (2026b, 4 global solutions)

Data

Right ascension: 229.9274368141223°
Declination: -24.1979566943766°
No. sessions: 8
No. delays: 477
Defining: No
RMS(α cos δ) = 0.0952 mas
RMS(δ) = 0.3442 mas
Variability ellipse semimajor axis = 0.3443 mas
Variability ellipse semiminor axis = 0.0951 mas
Variability ellipse position angle = 0.8 deg
Equivalent α-δ correlation = 0.05

Observed in only 8 session(s)