Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1455+247 (2026b, independent mode)

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

Right ascension: 224.4309397540752°
Declination: 24.5854775545628°
No. sessions: 6
No. delays: 260
Defining: No
RMS(α cos δ) = 0.8145 mas
RMS(δ) = 1.2812 mas
Variability ellipse semimajor axis = 1.3006 mas
Variability ellipse semiminor axis = 0.7831 mas
Variability ellipse position angle = 12.4 deg
Equivalent α-δ correlation = 0.22

Observed in only 6 session(s)

Quarterly time series for 1455+247 (2026b, 4 global solutions)

Data

Right ascension: 224.4309396542599°
Declination: 24.5854774480210°
No. sessions: 6
No. delays: 260
Defining: No
RMS(α cos δ) = 0.8475 mas
RMS(δ) = 0.7691 mas
Variability ellipse semimajor axis = 0.9972 mas
Variability ellipse semiminor axis = 0.5616 mas
Variability ellipse position angle = 50.3 deg
Equivalent α-δ correlation = 0.51

Observed in only 6 session(s)