Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1137+123 (2026b, independent mode)

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

Right ascension: 175.1156027220313°
Declination: 12.0522973850987°
No. sessions: 5
No. delays: 271
Defining: No
RMS(α cos δ) = 0.3965 mas
RMS(δ) = 0.5991 mas
Variability ellipse semimajor axis = 0.6501 mas
Variability ellipse semiminor axis = 0.3058 mas
Variability ellipse position angle = 26.0 deg
Equivalent α-δ correlation = 0.55

Observed in only 5 session(s)

Quarterly time series for 1137+123 (2026b, 4 global solutions)

Data

Right ascension: 175.1156026782443°
Declination: 12.0522973303388°
No. sessions: 5
No. delays: 271
Defining: No
RMS(α cos δ) = 0.1628 mas
RMS(δ) = 0.7295 mas
Variability ellipse semimajor axis = 0.7415 mas
Variability ellipse semiminor axis = 0.0937 mas
Variability ellipse position angle = 10.4 deg
Equivalent α-δ correlation = 0.81

Observed in only 5 session(s)