Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0315+291 (2026a, independent mode)

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

Right ascension: 49.7504606045083°
Declination: 29.3719950030614°
No. sessions: 8
No. delays: 710
Defining: No
RMS(α cos δ) = 7.3435 mas
RMS(δ) = 4.3003 mas
Variability ellipse semimajor axis = 8.3861 mas
Variability ellipse semiminor axis = 1.4467 mas
Variability ellipse position angle = 60.6 deg
Equivalent α-δ correlation = 0.92

Observed in only 8 session(s)

Quarterly time series for 0315+291 (2026a, 4 global solutions)

Data

Right ascension: 49.7504600403497°
Declination: 29.3719944639905°
No. sessions: 7
No. delays: 639
Defining: No
RMS(α cos δ) = 0.0711 mas
RMS(δ) = 0.2866 mas
Variability ellipse semimajor axis = 0.2868 mas
Variability ellipse semiminor axis = 0.0704 mas
Variability ellipse position angle = 2.0 deg
Equivalent α-δ correlation = 0.13

Observed in only 7 session(s)