Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0854+178 (2026b, independent mode)

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

Right ascension: 134.2362093199056°
Declination: 17.6632720456023°
No. sessions: 4
No. delays: 429
Defining: No
RMS(α cos δ) = 0.5236 mas
RMS(δ) = 0.5580 mas
Variability ellipse semimajor axis = 0.7117 mas
Variability ellipse semiminor axis = 0.2811 mas
Variability ellipse position angle = -42.5 deg
Equivalent α-δ correlation = -0.73

Observed in only 4 session(s)

Quarterly time series for 0854+178 (2026b, 4 global solutions)

Data

Right ascension: 134.2362093085698°
Declination: 17.6632720698446°
No. sessions: 4
No. delays: 429
Defining: No
RMS(α cos δ) = 0.0657 mas
RMS(δ) = 0.1946 mas
Variability ellipse semimajor axis = 0.2004 mas
Variability ellipse semiminor axis = 0.0453 mas
Variability ellipse position angle = -14.0 deg
Equivalent α-δ correlation = -0.70

Observed in only 4 session(s)