Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1345+289 (2026b, independent mode)

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

Right ascension: 207.0181211873812°
Declination: 28.6737131285114°
No. sessions: 7
No. delays: 491
Defining: No
RMS(α cos δ) = 0.3925 mas
RMS(δ) = 0.8242 mas
Variability ellipse semimajor axis = 0.8405 mas
Variability ellipse semiminor axis = 0.3564 mas
Variability ellipse position angle = -12.4 deg
Equivalent α-δ correlation = -0.38

Observed in only 7 session(s)

Quarterly time series for 1345+289 (2026b, 4 global solutions)

Data

Right ascension: 207.0181212590111°
Declination: 28.6737129539955°
No. sessions: 7
No. delays: 491
Defining: No
RMS(α cos δ) = 0.0956 mas
RMS(δ) = 0.3632 mas
Variability ellipse semimajor axis = 0.3649 mas
Variability ellipse semiminor axis = 0.0890 mas
Variability ellipse position angle = -5.6 deg
Equivalent α-δ correlation = -0.35

Observed in only 7 session(s)