Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1724+589 (2026a, independent mode)

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

Right ascension: 261.3959235797163°
Declination: 58.8611104011270°
No. sessions: 5
No. delays: 363
Defining: No
RMS(α cos δ) = 0.5227 mas
RMS(δ) = 0.9129 mas
Variability ellipse semimajor axis = 0.9539 mas
Variability ellipse semiminor axis = 0.4435 mas
Variability ellipse position angle = 19.1 deg
Equivalent α-δ correlation = 0.46

Observed in only 5 session(s)

Quarterly time series for 1724+589 (2026a, 4 global solutions)

Data

Right ascension: 261.3959236962751°
Declination: 58.8611101933199°
No. sessions: 5
No. delays: 363
Defining: No
RMS(α cos δ) = 0.3545 mas
RMS(δ) = 0.4048 mas
Variability ellipse semimajor axis = 0.5023 mas
Variability ellipse semiminor axis = 0.1929 mas
Variability ellipse position angle = -39.8 deg
Equivalent α-δ correlation = -0.74

Observed in only 5 session(s)