Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0902+210 (2026b, independent mode)

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

Right ascension: 136.3097388986288°
Declination: 20.8703635986744°
No. sessions: 9
No. delays: 495
Defining: No
RMS(α cos δ) = 7.6667 mas
RMS(δ) = 15.3733 mas
Variability ellipse semimajor axis = 16.7192 mas
Variability ellipse semiminor axis = 3.9475 mas
Variability ellipse position angle = 23.8 deg
Equivalent α-δ correlation = 0.83

Observed in only 9 session(s)

Quarterly time series for 0902+210 (2026b, 4 global solutions)

Data

Right ascension: 136.3097387884412°
Declination: 20.8703631023493°
No. sessions: 9
No. delays: 495
Defining: No
RMS(α cos δ) = 0.2196 mas
RMS(δ) = 0.4612 mas
Variability ellipse semimajor axis = 0.4667 mas
Variability ellipse semiminor axis = 0.2076 mas
Variability ellipse position angle = -9.8 deg
Equivalent α-δ correlation = -0.29

Observed in only 9 session(s)