Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1124-186 (2026a, independent mode)

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

Right ascension: 171.7683028880501°
Declination: -18.9548451746782°
No. sessions: 2783
No. delays: 112663
Defining: Yes
RMS(α cos δ) = 123.2489 mas
RMS(δ) = 86.7732 mas
Variability ellipse semimajor axis = 143.2423 mas
Variability ellipse semiminor axis = 46.9202 mas
Variability ellipse position angle = -57.3 deg
Equivalent α-δ correlation = -0.78

Quarterly time series for 1124-186 (2026a, 4 global solutions)

Data

Right ascension: 171.7683018937050°
Declination: -18.9548449488216°
No. sessions: 2599
No. delays: 109406
Defining: Yes
RMS(α cos δ) = 0.4033 mas
RMS(δ) = 0.5279 mas
Variability ellipse semimajor axis = 0.6030 mas
Variability ellipse semiminor axis = 0.2787 mas
Variability ellipse position angle = -33.0 deg
Equivalent α-δ correlation = -0.61