Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0406+121 (2026b, independent mode)

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

Right ascension: 62.3417029542065°
Declination: 12.2944022116140°
No. sessions: 53
No. delays: 1839
Defining: No
RMS(α cos δ) = 0.4795 mas
RMS(δ) = 1.2498 mas
Variability ellipse semimajor axis = 1.2568 mas
Variability ellipse semiminor axis = 0.4607 mas
Variability ellipse position angle = -6.5 deg
Equivalent α-δ correlation = -0.26

Observed in only 53 session(s)

Quarterly time series for 0406+121 (2026b, 4 global solutions)

Data

Right ascension: 62.3417029404218°
Declination: 12.2944021706376°
No. sessions: 46
No. delays: 1818
Defining: No
RMS(α cos δ) = 0.2253 mas
RMS(δ) = 0.3876 mas
Variability ellipse semimajor axis = 0.4128 mas
Variability ellipse semiminor axis = 0.1748 mas
Variability ellipse position angle = -22.3 deg
Equivalent α-δ correlation = -0.56

Observed in only 46 session(s)