Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1018+348 (2026b, independent mode)

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

Right ascension: 155.3228112685368°
Declination: 34.6226848603749°
No. sessions: 7
No. delays: 849
Defining: No
RMS(α cos δ) = 0.6000 mas
RMS(δ) = 1.1147 mas
Variability ellipse semimajor axis = 1.1960 mas
Variability ellipse semiminor axis = 0.4148 mas
Variability ellipse position angle = -22.7 deg
Equivalent α-δ correlation = -0.67

Observed in only 7 session(s)

Quarterly time series for 1018+348 (2026b, 4 global solutions)

Data

Right ascension: 155.3228112739204°
Declination: 34.6226847328448°
No. sessions: 7
No. delays: 849
Defining: No
RMS(α cos δ) = 0.1392 mas
RMS(δ) = 0.2229 mas
Variability ellipse semimajor axis = 0.2277 mas
Variability ellipse semiminor axis = 0.1313 mas
Variability ellipse position angle = 14.4 deg
Equivalent α-δ correlation = 0.27

Observed in only 7 session(s)