Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0905+420 (2026b, independent mode)

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

Right ascension: 137.1494307829522°
Declination: 41.8461682306396°
No. sessions: 5
No. delays: 369
Defining: No
RMS(α cos δ) = 0.4176 mas
RMS(δ) = 0.3899 mas
Variability ellipse semimajor axis = 0.5521 mas
Variability ellipse semiminor axis = 0.1471 mas
Variability ellipse position angle = 47.2 deg
Equivalent α-δ correlation = 0.87

Observed in only 5 session(s)

Quarterly time series for 0905+420 (2026b, 4 global solutions)

Data

Right ascension: 137.1494308870633°
Declination: 41.8461681811981°
No. sessions: 4
No. delays: 366
Defining: No
RMS(α cos δ) = 0.1586 mas
RMS(δ) = 0.2115 mas
Variability ellipse semimajor axis = 0.2279 mas
Variability ellipse semiminor axis = 0.1339 mas
Variability ellipse position angle = -27.4 deg
Equivalent α-δ correlation = -0.41

Observed in only 4 session(s)