Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 49.7504607094853°
Declination: 29.3719950206586°
No. sessions: 7
No. delays: 639
Defining: No
RMS(α cos δ) = 8.0105 mas
RMS(δ) = 4.5890 mas
Variability ellipse semimajor axis = 9.1497 mas
Variability ellipse semiminor axis = 1.2289 mas
Variability ellipse position angle = 60.8 deg
Equivalent α-δ correlation = 0.95

Observed in only 7 session(s)

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

Data

Right ascension: 49.7504600451448°
Declination: 29.3719944587971°
No. sessions: 7
No. delays: 639
Defining: No
RMS(α cos δ) = 0.1012 mas
RMS(δ) = 0.3083 mas
Variability ellipse semimajor axis = 0.3088 mas
Variability ellipse semiminor axis = 0.0998 mas
Variability ellipse position angle = 3.2 deg
Equivalent α-δ correlation = 0.16

Observed in only 7 session(s)