Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1611-217 (2026b, independent mode)

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

Right ascension: 243.5036055692102°
Declination: -21.8317559942067°
No. sessions: 7
No. delays: 242
Defining: No
RMS(α cos δ) = 3.7141 mas
RMS(δ) = 4.3148 mas
Variability ellipse semimajor axis = 4.5723 mas
Variability ellipse semiminor axis = 3.3921 mas
Variability ellipse position angle = 29.5 deg
Equivalent α-δ correlation = 0.25

Observed in only 7 session(s)

Quarterly time series for 1611-217 (2026b, 4 global solutions)

Data

Right ascension: 243.5036055699144°
Declination: -21.8317561492277°
No. sessions: 7
No. delays: 242
Defining: No
RMS(α cos δ) = 2.1630 mas
RMS(δ) = 3.7674 mas
Variability ellipse semimajor axis = 3.7722 mas
Variability ellipse semiminor axis = 2.1545 mas
Variability ellipse position angle = 3.5 deg
Equivalent α-δ correlation = 0.07

Observed in only 7 session(s)