Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0653+254 (2026b, independent mode)

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

Right ascension: 104.0348245751234°
Declination: 25.4178831909587°
No. sessions: 7
No. delays: 279
Defining: No
RMS(α cos δ) = 2.7891 mas
RMS(δ) = 0.3932 mas
Variability ellipse semimajor axis = 2.7909 mas
Variability ellipse semiminor axis = 0.3801 mas
Variability ellipse position angle = 87.9 deg
Equivalent α-δ correlation = 0.25

Observed in only 7 session(s)

Quarterly time series for 0653+254 (2026b, 4 global solutions)

Data

Right ascension: 104.0348246500160°
Declination: 25.4178832120980°
No. sessions: 7
No. delays: 279
Defining: No
RMS(α cos δ) = 2.0787 mas
RMS(δ) = 0.5824 mas
Variability ellipse semimajor axis = 2.0850 mas
Variability ellipse semiminor axis = 0.5595 mas
Variability ellipse position angle = -85.3 deg
Equivalent α-δ correlation = -0.27

Observed in only 7 session(s)