Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0221+177 (2026b, independent mode)

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

Right ascension: 36.0367582937230°
Declination: 17.9913475866947°
No. sessions: 7
No. delays: 271
Defining: No
RMS(α cos δ) = 8.1908 mas
RMS(δ) = 26.5860 mas
Variability ellipse semimajor axis = 27.9998 mas
Variability ellipse semiminor axis = 3.1760 mas
Variability ellipse position angle = 18.1 deg
Equivalent α-δ correlation = 1.08

Observed in only 7 session(s)

Quarterly time series for 0221+177 (2026b, 4 global solutions)

Data

Right ascension: 36.0367574871081°
Declination: 17.9913449746798°
No. sessions: 7
No. delays: 271
Defining: No
RMS(α cos δ) = 1.6401 mas
RMS(δ) = 1.5926 mas
Variability ellipse semimajor axis = 1.9724 mas
Variability ellipse semiminor axis = 1.1558 mas
Variability ellipse position angle = -46.7 deg
Equivalent α-δ correlation = -0.49

Observed in only 7 session(s)