Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 0838+235 (2026b, independent mode)

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

Right ascension: 130.4752356953362°
Declination: 23.3318732115965°
No. sessions: 5
No. delays: 371
Defining: No
RMS(α cos δ) = 0.5470 mas
RMS(δ) = 0.7822 mas
Variability ellipse semimajor axis = 0.8193 mas
Variability ellipse semiminor axis = 0.4897 mas
Variability ellipse position angle = -21.7 deg
Equivalent α-δ correlation = -0.35

Observed in only 5 session(s)


Quarterly time series for 0838+235 (2026b, 4 global solutions)

Data

Right ascension: 130.4752357075508°
Declination: 23.3318732166375°
No. sessions: 5
No. delays: 371
Defining: No
RMS(α cos δ) = 0.2159 mas
RMS(δ) = 0.2540 mas
Variability ellipse semimajor axis = 0.2803 mas
Variability ellipse semiminor axis = 0.1804 mas
Variability ellipse position angle = 33.5 deg
Equivalent α-δ correlation = 0.39

Observed in only 5 session(s)