Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0002-478 (2026a, independent mode)

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

Right ascension: 1.1485644975223°
Declination: -47.6054456765681°
No. sessions: 73
No. delays: 701
Defining: Yes
RMS(α cos δ) = 1.3756 mas
RMS(δ) = 3.7786 mas
Variability ellipse semimajor axis = 3.8236 mas
Variability ellipse semiminor axis = 1.2450 mas
Variability ellipse position angle = 9.3 deg
Equivalent α-δ correlation = 0.40

Quarterly time series for 0002-478 (2026a, 4 global solutions)

Data

Right ascension: 1.1485644968136°
Declination: -47.6054455579541°
No. sessions: 63
No. delays: 671
Defining: Yes
RMS(α cos δ) = 0.4022 mas
RMS(δ) = 0.7347 mas
Variability ellipse semimajor axis = 0.7347 mas
Variability ellipse semiminor axis = 0.4022 mas
Variability ellipse position angle = -0.4 deg
Equivalent α-δ correlation = -0.01