Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1015+359 (2026b, independent mode)

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

Right ascension: 154.5458018112202°
Declination: 35.7114703421890°
No. sessions: 206
No. delays: 7595
Defining: No
RMS(α cos δ) = 377.3158 mas
RMS(δ) = 24680.8848 mas
Variability ellipse semimajor axis = 24681.1003 mas
Variability ellipse semiminor axis = 362.9493 mas
Variability ellipse position angle = 0.2 deg
Equivalent α-δ correlation = 0.27

Quarterly time series for 1015+359 (2026b, 4 global solutions)

Data

Right ascension: 154.5457837690896°
Declination: 35.7109558059231°
No. sessions: 196
No. delays: 7840
Defining: No
RMS(α cos δ) = 0.1620 mas
RMS(δ) = 0.2578 mas
Variability ellipse semimajor axis = 0.2581 mas
Variability ellipse semiminor axis = 0.1617 mas
Variability ellipse position angle = 2.9 deg
Equivalent α-δ correlation = 0.05