Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0446+112 (2026a, independent mode)

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

Right ascension: 72.2819629935871°
Declination: 11.3579434191995°
No. sessions: 875
No. delays: 45637
Defining: No
RMS(α cos δ) = 1.7733 mas
RMS(δ) = 1.7536 mas
Variability ellipse semimajor axis = 1.9918 mas
Variability ellipse semiminor axis = 1.5009 mas
Variability ellipse position angle = 46.1 deg
Equivalent α-δ correlation = 0.28

Quarterly time series for 0446+112 (2026a, 4 global solutions)

Data

Right ascension: 72.2819629149737°
Declination: 11.3579434297037°
No. sessions: 820
No. delays: 41888
Defining: No
RMS(α cos δ) = 0.2660 mas
RMS(δ) = 0.2024 mas
Variability ellipse semimajor axis = 0.2662 mas
Variability ellipse semiminor axis = 0.2021 mas
Variability ellipse position angle = 86.5 deg
Equivalent α-δ correlation = 0.03