Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1207+260 (2026a, independent mode)

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

Right ascension: 182.4378963664635°
Declination: 25.7843694952431°
No. sessions: 5
No. delays: 394
Defining: No
RMS(α cos δ) = 0.5763 mas
RMS(δ) = 0.2910 mas
Variability ellipse semimajor axis = 0.5769 mas
Variability ellipse semiminor axis = 0.2898 mas
Variability ellipse position angle = 86.9 deg
Equivalent α-δ correlation = 0.08

Observed in only 5 session(s)

Quarterly time series for 1207+260 (2026a, 4 global solutions)

Data

Right ascension: 182.4378964772435°
Declination: 25.7843694691299°
No. sessions: 5
No. delays: 394
Defining: No
RMS(α cos δ) = 0.2484 mas
RMS(δ) = 0.1757 mas
Variability ellipse semimajor axis = 0.2805 mas
Variability ellipse semiminor axis = 0.1179 mas
Variability ellipse position angle = 59.1 deg
Equivalent α-δ correlation = 0.65

Observed in only 5 session(s)