Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1846+322 (2026a, independent mode)

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

Right ascension: 282.0920439274983°
Declination: 32.3173899206569°
No. sessions: 1168
No. delays: 85817
Defining: Yes
RMS(α cos δ) = 319.6012 mas
RMS(δ) = 94.4625 mas
Variability ellipse semimajor axis = 320.4911 mas
Variability ellipse semiminor axis = 91.3977 mas
Variability ellipse position angle = 85.5 deg
Equivalent α-δ correlation = 0.24

Quarterly time series for 1846+322 (2026a, 4 global solutions)

Data

Right ascension: 282.0920357364290°
Declination: 32.3173899362686°
No. sessions: 1116
No. delays: 83875
Defining: Yes
RMS(α cos δ) = 0.1733 mas
RMS(δ) = 0.1859 mas
Variability ellipse semimajor axis = 0.2136 mas
Variability ellipse semiminor axis = 0.1377 mas
Variability ellipse position angle = -40.1 deg
Equivalent α-δ correlation = -0.41