Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1529-271 (2026a, independent mode)

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

Right ascension: 233.0107151251939°
Declination: -27.2771992194584°
No. sessions: 4
No. delays: 261
Defining: No
RMS(α cos δ) = 0.4348 mas
RMS(δ) = 0.9966 mas
Variability ellipse semimajor axis = 0.9979 mas
Variability ellipse semiminor axis = 0.4318 mas
Variability ellipse position angle = -3.2 deg
Equivalent α-δ correlation = -0.11

Observed in only 4 session(s)

Quarterly time series for 1529-271 (2026a, 4 global solutions)

Data

Right ascension: 233.0107150824044°
Declination: -27.2771992701906°
No. sessions: 5
No. delays: 311
Defining: No
RMS(α cos δ) = 0.1488 mas
RMS(δ) = 0.3373 mas
Variability ellipse semimajor axis = 0.3378 mas
Variability ellipse semiminor axis = 0.1479 mas
Variability ellipse position angle = 3.1 deg
Equivalent α-δ correlation = 0.10

Observed in only 5 session(s)