Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 230.4313899809869°
Declination: 5.2847708115837°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.2402 mas
RMS(δ) = 0.9619 mas
Variability ellipse semimajor axis = 0.9623 mas
Variability ellipse semiminor axis = 0.2382 mas
Variability ellipse position angle = 1.8 deg
Equivalent α-δ correlation = 0.12

Observed in only 5 session(s)

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

Data

Right ascension: 230.4313900421090°
Declination: 5.2847707006664°
No. sessions: 5
No. delays: 270
Defining: No
RMS(α cos δ) = 0.1594 mas
RMS(δ) = 0.6071 mas
Variability ellipse semimajor axis = 0.6074 mas
Variability ellipse semiminor axis = 0.1583 mas
Variability ellipse position angle = 1.8 deg
Equivalent α-δ correlation = 0.11

Observed in only 5 session(s)