Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1017+436 (2026b, independent mode)

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

Right ascension: 155.1133456851198°
Declination: 43.3489830721243°
No. sessions: 6
No. delays: 559
Defining: No
RMS(α cos δ) = 0.4469 mas
RMS(δ) = 0.3552 mas
Variability ellipse semimajor axis = 0.4879 mas
Variability ellipse semiminor axis = 0.2964 mas
Variability ellipse position angle = -59.6 deg
Equivalent α-δ correlation = -0.41

Observed in only 6 session(s)

Quarterly time series for 1017+436 (2026b, 4 global solutions)

Data

Right ascension: 155.1133457155960°
Declination: 43.3489830964704°
No. sessions: 6
No. delays: 559
Defining: No
RMS(α cos δ) = 0.1886 mas
RMS(δ) = 0.1034 mas
Variability ellipse semimajor axis = 0.1889 mas
Variability ellipse semiminor axis = 0.1028 mas
Variability ellipse position angle = 86.1 deg
Equivalent α-δ correlation = 0.09

Observed in only 6 session(s)