Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1107+047 (2026a, independent mode)

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

Right ascension: 167.5626872591170°
Declination: 4.4952682471853°
No. sessions: 6
No. delays: 466
Defining: No
RMS(α cos δ) = 16.2639 mas
RMS(δ) = 12.4161 mas
Variability ellipse semimajor axis = 20.3575 mas
Variability ellipse semiminor axis = 2.0606 mas
Variability ellipse position angle = -52.8 deg
Equivalent α-δ correlation = -0.98

Observed in only 6 session(s)

Quarterly time series for 1107+047 (2026a, 4 global solutions)

Data

Right ascension: 167.5626838132434°
Declination: 4.4952708057267°
No. sessions: 6
No. delays: 466
Defining: No
RMS(α cos δ) = 0.1414 mas
RMS(δ) = 0.6028 mas
Variability ellipse semimajor axis = 0.6160 mas
Variability ellipse semiminor axis = 0.0626 mas
Variability ellipse position angle = -11.9 deg
Equivalent α-δ correlation = -0.89

Observed in only 6 session(s)