Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0913+657 (2026b, independent mode)

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

Right ascension: 139.4815345685769°
Declination: 65.5042020919534°
No. sessions: 5
No. delays: 279
Defining: No
RMS(α cos δ) = 0.6809 mas
RMS(δ) = 1.0178 mas
Variability ellipse semimajor axis = 1.0838 mas
Variability ellipse semiminor axis = 0.5701 mas
Variability ellipse position angle = 23.8 deg
Equivalent α-δ correlation = 0.45

Observed in only 5 session(s)

Quarterly time series for 0913+657 (2026b, 4 global solutions)

Data

Right ascension: 139.4815345433152°
Declination: 65.5042020094523°
No. sessions: 5
No. delays: 279
Defining: No
RMS(α cos δ) = 0.9213 mas
RMS(δ) = 0.8255 mas
Variability ellipse semimajor axis = 1.1453 mas
Variability ellipse semiminor axis = 0.4676 mas
Variability ellipse position angle = 49.4 deg
Equivalent α-δ correlation = 0.71

Observed in only 5 session(s)