Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1315+047 (2026b, independent mode)

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

Right ascension: 199.6235092421696°
Declination: 4.5027806811957°
No. sessions: 5
No. delays: 487
Defining: No
RMS(α cos δ) = 0.2464 mas
RMS(δ) = 0.4169 mas
Variability ellipse semimajor axis = 0.4570 mas
Variability ellipse semiminor axis = 0.1602 mas
Variability ellipse position angle = -25.9 deg
Equivalent α-δ correlation = -0.70

Observed in only 5 session(s)

Quarterly time series for 1315+047 (2026b, 4 global solutions)

Data

Right ascension: 199.6235092665733°
Declination: 4.5027805868138°
No. sessions: 5
No. delays: 487
Defining: No
RMS(α cos δ) = 0.1828 mas
RMS(δ) = 0.2987 mas
Variability ellipse semimajor axis = 0.3300 mas
Variability ellipse semiminor axis = 0.1173 mas
Variability ellipse position angle = 27.0 deg
Equivalent α-δ correlation = 0.71

Observed in only 5 session(s)