Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1253-065 (2026b, independent mode)

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

Right ascension: 194.1285066757822°
Declination: -6.8690333338106°
No. sessions: 7
No. delays: 319
Defining: No
RMS(α cos δ) = 12.8924 mas
RMS(δ) = 21.5382 mas
Variability ellipse semimajor axis = 24.7503 mas
Variability ellipse semiminor axis = 4.1868 mas
Variability ellipse position angle = -29.9 deg
Equivalent α-δ correlation = -0.93

Observed in only 7 session(s)

Quarterly time series for 1253-065 (2026b, 4 global solutions)

Data

Right ascension: 194.1285069465111°
Declination: -6.8690318688617°
No. sessions: 7
No. delays: 319
Defining: No
RMS(α cos δ) = 0.5003 mas
RMS(δ) = 1.0152 mas
Variability ellipse semimajor axis = 1.0712 mas
Variability ellipse semiminor axis = 0.3654 mas
Variability ellipse position angle = -19.8 deg
Equivalent α-δ correlation = -0.64

Observed in only 7 session(s)