Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0155+810 (2026b, independent mode)

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

Right ascension: 30.5239431546395°
Declination: 81.2625769643419°
No. sessions: 5
No. delays: 277
Defining: No
RMS(α cos δ) = 0.6762 mas
RMS(δ) = 0.3802 mas
Variability ellipse semimajor axis = 0.7613 mas
Variability ellipse semiminor axis = 0.1493 mas
Variability ellipse position angle = 62.0 deg
Equivalent α-δ correlation = 0.90

Observed in only 5 session(s)

Quarterly time series for 0155+810 (2026b, 4 global solutions)

Data

Right ascension: 30.5239432004570°
Declination: 81.2625770577370°
No. sessions: 5
No. delays: 277
Defining: No
RMS(α cos δ) = 0.7853 mas
RMS(δ) = 0.3614 mas
Variability ellipse semimajor axis = 0.8464 mas
Variability ellipse semiminor axis = 0.1757 mas
Variability ellipse position angle = 67.5 deg
Equivalent α-δ correlation = 0.85

Observed in only 5 session(s)