Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0903+154 (2026b, independent mode)

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

Right ascension: 136.5812339884334°
Declination: 15.2206392366373°
No. sessions: 6
No. delays: 481
Defining: No
RMS(α cos δ) = 1.6789 mas
RMS(δ) = 1.0775 mas
Variability ellipse semimajor axis = 2.0351 mas
Variability ellipse semiminor axis = 0.4021 mas
Variability ellipse position angle = -56.3 deg
Equivalent α-δ correlation = -1.10

Observed in only 6 session(s)

Quarterly time series for 0903+154 (2026b, 4 global solutions)

Data

Right ascension: 136.5812338432241°
Declination: 15.2206392513578°
No. sessions: 6
No. delays: 481
Defining: No
RMS(α cos δ) = 0.1904 mas
RMS(δ) = 0.2675 mas
Variability ellipse semimajor axis = 0.3061 mas
Variability ellipse semiminor axis = 0.1188 mas
Variability ellipse position angle = -31.8 deg
Equivalent α-δ correlation = -0.70

Observed in only 6 session(s)