Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0546+278 (2026b, independent mode)

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

Right ascension: 87.4385989231802°
Declination: 27.8835788984058°
No. sessions: 5
No. delays: 277
Defining: No
RMS(α cos δ) = 1.4303 mas
RMS(δ) = 1.0099 mas
Variability ellipse semimajor axis = 1.4324 mas
Variability ellipse semiminor axis = 1.0068 mas
Variability ellipse position angle = 85.5 deg
Equivalent α-δ correlation = 0.06

Observed in only 5 session(s)

Quarterly time series for 0546+278 (2026b, 4 global solutions)

Data

Right ascension: 87.4385988531381°
Declination: 27.8835790637271°
No. sessions: 5
No. delays: 277
Defining: No
RMS(α cos δ) = 0.6017 mas
RMS(δ) = 0.8553 mas
Variability ellipse semimajor axis = 1.0194 mas
Variability ellipse semiminor axis = 0.2329 mas
Variability ellipse position angle = 33.9 deg
Equivalent α-δ correlation = 0.89

Observed in only 5 session(s)