Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1846+214 (2026a, independent mode)

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

Right ascension: 282.1520978191776°
Declination: 21.5329193026947°
No. sessions: 5
No. delays: 369
Defining: No
RMS(α cos δ) = 0.3346 mas
RMS(δ) = 0.3732 mas
Variability ellipse semimajor axis = 0.4856 mas
Variability ellipse semiminor axis = 0.1243 mas
Variability ellipse position angle = -41.4 deg
Equivalent α-δ correlation = -0.88

Observed in only 5 session(s)

Quarterly time series for 1846+214 (2026a, 4 global solutions)

Data

Right ascension: 282.1520978523598°
Declination: 21.5329191797525°
No. sessions: 5
No. delays: 369
Defining: No
RMS(α cos δ) = 0.3069 mas
RMS(δ) = 0.5298 mas
Variability ellipse semimajor axis = 0.5725 mas
Variability ellipse semiminor axis = 0.2171 mas
Variability ellipse position angle = -24.1 deg
Equivalent α-δ correlation = -0.64

Observed in only 5 session(s)