Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0458+254 (2026b, independent mode)

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

Right ascension: 75.3983869094683°
Declination: 25.5107681435446°
No. sessions: 5
No. delays: 345
Defining: No
RMS(α cos δ) = 0.5030 mas
RMS(δ) = 1.0140 mas
Variability ellipse semimajor axis = 1.0907 mas
Variability ellipse semiminor axis = 0.3024 mas
Variability ellipse position angle = 22.5 deg
Equivalent α-δ correlation = 0.76

Observed in only 5 session(s)

Quarterly time series for 0458+254 (2026b, 4 global solutions)

Data

Right ascension: 75.3983869259761°
Declination: 25.5107682965877°
No. sessions: 5
No. delays: 345
Defining: No
RMS(α cos δ) = 0.1792 mas
RMS(δ) = 0.5051 mas
Variability ellipse semimajor axis = 0.5051 mas
Variability ellipse semiminor axis = 0.1791 mas
Variability ellipse position angle = 0.6 deg
Equivalent α-δ correlation = 0.03

Observed in only 5 session(s)