Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1525+613 (2026b, independent mode)

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

Right ascension: 231.5089488939707°
Declination: 61.1757467531557°
No. sessions: 5
No. delays: 251
Defining: No
RMS(α cos δ) = 0.2793 mas
RMS(δ) = 0.4606 mas
Variability ellipse semimajor axis = 0.4655 mas
Variability ellipse semiminor axis = 0.2712 mas
Variability ellipse position angle = 10.2 deg
Equivalent α-δ correlation = 0.19

Observed in only 5 session(s)

Quarterly time series for 1525+613 (2026b, 4 global solutions)

Data

Right ascension: 231.5089491382292°
Declination: 61.1757466759043°
No. sessions: 5
No. delays: 251
Defining: No
RMS(α cos δ) = 0.3121 mas
RMS(δ) = 0.1880 mas
Variability ellipse semimajor axis = 0.3158 mas
Variability ellipse semiminor axis = 0.1815 mas
Variability ellipse position angle = 79.1 deg
Equivalent α-δ correlation = 0.21

Observed in only 5 session(s)