Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1256-243 (2026b, independent mode)

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

Right ascension: 194.8026069708854°
Declination: -24.6015287180659°
No. sessions: 6
No. delays: 263
Defining: No
RMS(α cos δ) = 1.0532 mas
RMS(δ) = 1.3228 mas
Variability ellipse semimajor axis = 1.5262 mas
Variability ellipse semiminor axis = 0.7280 mas
Variability ellipse position angle = -34.5 deg
Equivalent α-δ correlation = -0.60

Observed in only 6 session(s)

Quarterly time series for 1256-243 (2026b, 4 global solutions)

Data

Right ascension: 194.8026069404572°
Declination: -24.6015288287522°
No. sessions: 6
No. delays: 263
Defining: No
RMS(α cos δ) = 0.7564 mas
RMS(δ) = 0.5980 mas
Variability ellipse semimajor axis = 0.8116 mas
Variability ellipse semiminor axis = 0.5207 mas
Variability ellipse position angle = -61.8 deg
Equivalent α-δ correlation = -0.36

Observed in only 6 session(s)