Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1519+054 (2026b, independent mode)

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

Right ascension: 230.4313899817521°
Declination: 5.2847708270352°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.2364 mas
RMS(δ) = 0.8781 mas
Variability ellipse semimajor axis = 0.8781 mas
Variability ellipse semiminor axis = 0.2364 mas
Variability ellipse position angle = 0.0 deg
Equivalent α-δ correlation = 0.01

Observed in only 5 session(s)

Quarterly time series for 1519+054 (2026b, 4 global solutions)

Data

Right ascension: 230.4313900497196°
Declination: 5.2847707052489°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.1019 mas
RMS(δ) = 0.7371 mas
Variability ellipse semimajor axis = 0.7379 mas
Variability ellipse semiminor axis = 0.0959 mas
Variability ellipse position angle = -2.6 deg
Equivalent α-δ correlation = -0.34

Observed in only 5 session(s)