Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1826+052 (2026b, independent mode)

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

Right ascension: 277.3385857560675°
Declination: 5.3036514044636°
No. sessions: 4
No. delays: 257
Defining: No
RMS(α cos δ) = 0.4256 mas
RMS(δ) = 1.1310 mas
Variability ellipse semimajor axis = 1.1416 mas
Variability ellipse semiminor axis = 0.3964 mas
Variability ellipse position angle = -8.3 deg
Equivalent α-δ correlation = -0.34

Observed in only 4 session(s)

Quarterly time series for 1826+052 (2026b, 4 global solutions)

Data

Right ascension: 277.3385857477766°
Declination: 5.3036515867664°
No. sessions: 4
No. delays: 257
Defining: No
RMS(α cos δ) = 0.2596 mas
RMS(δ) = 0.4986 mas
Variability ellipse semimajor axis = 0.5114 mas
Variability ellipse semiminor axis = 0.2333 mas
Variability ellipse position angle = -14.4 deg
Equivalent α-δ correlation = -0.39

Observed in only 4 session(s)