Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1138+006 (2026b, independent mode)

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

Right ascension: 175.3344550334338°
Declination: 0.3824364849159°
No. sessions: 8
No. delays: 459
Defining: No
RMS(α cos δ) = 1.7040 mas
RMS(δ) = 32.9518 mas
Variability ellipse semimajor axis = 32.9553 mas
Variability ellipse semiminor axis = 1.6344 mas
Variability ellipse position angle = -0.8 deg
Equivalent α-δ correlation = -0.28

Observed in only 8 session(s)

Quarterly time series for 1138+006 (2026b, 4 global solutions)

Data

Right ascension: 175.3344550038040°
Declination: 0.3824389604441°
No. sessions: 8
No. delays: 459
Defining: No
RMS(α cos δ) = 0.5554 mas
RMS(δ) = 0.2115 mas
Variability ellipse semimajor axis = 0.5556 mas
Variability ellipse semiminor axis = 0.2111 mas
Variability ellipse position angle = -88.6 deg
Equivalent α-δ correlation = -0.05

Observed in only 8 session(s)