Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0513+455 (2026b, independent mode)

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

Right ascension: 79.3704143184486°
Declination: 45.6180181614707°
No. sessions: 5
No. delays: 478
Defining: No
RMS(α cos δ) = 0.4908 mas
RMS(δ) = 0.6216 mas
Variability ellipse semimajor axis = 0.7757 mas
Variability ellipse semiminor axis = 0.1600 mas
Variability ellipse position angle = -37.6 deg
Equivalent α-δ correlation = -0.91

Observed in only 5 session(s)

Quarterly time series for 0513+455 (2026b, 4 global solutions)

Data

Right ascension: 79.3704144282083°
Declination: 45.6180180904290°
No. sessions: 5
No. delays: 478
Defining: No
RMS(α cos δ) = 0.0366 mas
RMS(δ) = 0.0396 mas
Variability ellipse semimajor axis = 0.0400 mas
Variability ellipse semiminor axis = 0.0362 mas
Variability ellipse position angle = 18.8 deg
Equivalent α-δ correlation = 0.06

Observed in only 5 session(s)