Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0254+185 (2026b, independent mode)

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

Right ascension: 44.4401185282380°
Declination: 18.7848222124678°
No. sessions: 12
No. delays: 997
Defining: No
RMS(α cos δ) = 0.4577 mas
RMS(δ) = 0.6675 mas
Variability ellipse semimajor axis = 0.6679 mas
Variability ellipse semiminor axis = 0.4572 mas
Variability ellipse position angle = -2.6 deg
Equivalent α-δ correlation = -0.04

Observed in only 12 session(s)

Quarterly time series for 0254+185 (2026b, 4 global solutions)

Data

Right ascension: 44.4401185388926°
Declination: 18.7848222776134°
No. sessions: 12
No. delays: 997
Defining: No
RMS(α cos δ) = 0.1843 mas
RMS(δ) = 0.4487 mas
Variability ellipse semimajor axis = 0.4598 mas
Variability ellipse semiminor axis = 0.1544 mas
Variability ellipse position angle = -13.4 deg
Equivalent α-δ correlation = -0.51

Observed in only 12 session(s)