Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1205+545 (2026a, independent mode)

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

Right ascension: 182.1145819613361°
Declination: 54.2220883857765°
No. sessions: 5
No. delays: 349
Defining: No
RMS(α cos δ) = 0.4361 mas
RMS(δ) = 0.3209 mas
Variability ellipse semimajor axis = 0.4625 mas
Variability ellipse semiminor axis = 0.2813 mas
Variability ellipse position angle = -65.1 deg
Equivalent α-δ correlation = -0.37

Observed in only 5 session(s)

Quarterly time series for 1205+545 (2026a, 4 global solutions)

Data

Right ascension: 182.1145820522118°
Declination: 54.2220883452556°
No. sessions: 5
No. delays: 349
Defining: No
RMS(α cos δ) = 0.2907 mas
RMS(δ) = 0.1231 mas
Variability ellipse semimajor axis = 0.2914 mas
Variability ellipse semiminor axis = 0.1214 mas
Variability ellipse position angle = 85.5 deg
Equivalent α-δ correlation = 0.15

Observed in only 5 session(s)