Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0847-120 (2026b, independent mode)

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

Right ascension: 132.5405533375193°
Declination: -12.2270518844202°
No. sessions: 367
No. delays: 13671
Defining: Yes
RMS(α cos δ) = 31254.1364 mas
RMS(δ) = 24119.0558 mas
Variability ellipse semimajor axis = 41863.3301 mas
Variability ellipse semiminor axis = 13927.9759 mas
Variability ellipse position angle = -50.8 deg
Equivalent α-δ correlation = -1.26

Quarterly time series for 0847-120 (2026b, 4 global solutions)

Data

Right ascension: 132.5401484692178°
Declination: -12.2264933760860°
No. sessions: 337
No. delays: 13557
Defining: Yes
RMS(α cos δ) = 0.4820 mas
RMS(δ) = 0.7468 mas
Variability ellipse semimajor axis = 0.8122 mas
Variability ellipse semiminor axis = 0.3610 mas
Variability ellipse position angle = 26.0 deg
Equivalent α-δ correlation = 0.58