Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1454+510 (2026b, independent mode)

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

Right ascension: 224.0338322983966°
Declination: 50.8100835645146°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.2169 mas
RMS(δ) = 0.2495 mas
Variability ellipse semimajor axis = 0.3073 mas
Variability ellipse semiminor axis = 0.1219 mas
Variability ellipse position angle = 39.4 deg
Equivalent α-δ correlation = 0.72

Observed in only 5 session(s)

Quarterly time series for 1454+510 (2026b, 4 global solutions)

Data

Right ascension: 224.0338322707527°
Declination: 50.8100835415703°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.1119 mas
RMS(δ) = 0.1169 mas
Variability ellipse semimajor axis = 0.1249 mas
Variability ellipse semiminor axis = 0.1028 mas
Variability ellipse position angle = 38.4 deg
Equivalent α-δ correlation = 0.19

Observed in only 5 session(s)