Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1137-272 (2026b, independent mode)

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

Right ascension: 175.0441603878269°
Declination: -27.5112926251940°
No. sessions: 5
No. delays: 258
Defining: No
RMS(α cos δ) = 0.7393 mas
RMS(δ) = 0.5122 mas
Variability ellipse semimajor axis = 0.7396 mas
Variability ellipse semiminor axis = 0.5119 mas
Variability ellipse position angle = -87.9 deg
Equivalent α-δ correlation = -0.03

Observed in only 5 session(s)

Quarterly time series for 1137-272 (2026b, 4 global solutions)

Data

Right ascension: 175.0441603344145°
Declination: -27.5112927852606°
No. sessions: 5
No. delays: 258
Defining: No
RMS(α cos δ) = 0.2992 mas
RMS(δ) = 0.3338 mas
Variability ellipse semimajor axis = 0.3879 mas
Variability ellipse semiminor axis = 0.2247 mas
Variability ellipse position angle = 38.6 deg
Equivalent α-δ correlation = 0.49

Observed in only 5 session(s)