Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2002+182 (2026b, independent mode)

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

Right ascension: 301.2850135899279°
Declination: 18.4262259821080°
No. sessions: 7
No. delays: 555
Defining: No
RMS(α cos δ) = 15.8971 mas
RMS(δ) = 16.3828 mas
Variability ellipse semimajor axis = 16.9212 mas
Variability ellipse semiminor axis = 15.3228 mas
Variability ellipse position angle = -36.1 deg
Equivalent α-δ correlation = -0.09

Observed in only 7 session(s)

Quarterly time series for 2002+182 (2026b, 4 global solutions)

Data

Right ascension: 301.2850098198843°
Declination: 18.4262281618264°
No. sessions: 7
No. delays: 555
Defining: No
RMS(α cos δ) = 0.1448 mas
RMS(δ) = 0.2567 mas
Variability ellipse semimajor axis = 0.2791 mas
Variability ellipse semiminor axis = 0.0944 mas
Variability ellipse position angle = -24.7 deg
Equivalent α-δ correlation = -0.71

Observed in only 7 session(s)