Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1252+092 (2026b, independent mode)

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

Right ascension: 193.7456567957407°
Declination: 8.9965424915914°
No. sessions: 5
No. delays: 269
Defining: No
RMS(α cos δ) = 0.6968 mas
RMS(δ) = 1.0357 mas
Variability ellipse semimajor axis = 1.1149 mas
Variability ellipse semiminor axis = 0.5615 mas
Variability ellipse position angle = -25.3 deg
Equivalent α-δ correlation = -0.50

Observed in only 5 session(s)

Quarterly time series for 1252+092 (2026b, 4 global solutions)

Data

Right ascension: 193.7456568338492°
Declination: 8.9965424151858°
No. sessions: 5
No. delays: 269
Defining: No
RMS(α cos δ) = 0.4476 mas
RMS(δ) = 0.9145 mas
Variability ellipse semimajor axis = 1.0162 mas
Variability ellipse semiminor axis = 0.0626 mas
Variability ellipse position angle = -25.9 deg
Equivalent α-δ correlation = -0.99

Observed in only 5 session(s)