Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2050+161 (2026b, independent mode)

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

Right ascension: 313.1817494361045°
Declination: 16.3302299267915°
No. sessions: 6
No. delays: 532
Defining: No
RMS(α cos δ) = 0.7220 mas
RMS(δ) = 0.7493 mas
Variability ellipse semimajor axis = 0.9084 mas
Variability ellipse semiminor axis = 0.5074 mas
Variability ellipse position angle = -42.9 deg
Equivalent α-δ correlation = -0.52

Observed in only 6 session(s)

Quarterly time series for 2050+161 (2026b, 4 global solutions)

Data

Right ascension: 313.1817493873583°
Declination: 16.3302299516382°
No. sessions: 6
No. delays: 532
Defining: No
RMS(α cos δ) = 0.1677 mas
RMS(δ) = 0.2748 mas
Variability ellipse semimajor axis = 0.3083 mas
Variability ellipse semiminor axis = 0.0927 mas
Variability ellipse position angle = 28.3 deg
Equivalent α-δ correlation = 0.78

Observed in only 6 session(s)