Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1655-147 (2026b, independent mode)

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

Right ascension: 254.7089793782982°
Declination: -14.8581491918416°
No. sessions: 6
No. delays: 307
Defining: No
RMS(α cos δ) = 14.5478 mas
RMS(δ) = 27.9385 mas
Variability ellipse semimajor axis = 31.4706 mas
Variability ellipse semiminor axis = 1.3397 mas
Variability ellipse position angle = -27.4 deg
Equivalent α-δ correlation = -0.99

Observed in only 6 session(s)

Quarterly time series for 1655-147 (2026b, 4 global solutions)

Data

Right ascension: 254.7089777363647°
Declination: -14.8581461009873°
No. sessions: 6
No. delays: 307
Defining: No
RMS(α cos δ) = 0.6413 mas
RMS(δ) = 1.0796 mas
Variability ellipse semimajor axis = 1.1065 mas
Variability ellipse semiminor axis = 0.5938 mas
Variability ellipse position angle = 15.0 deg
Equivalent α-δ correlation = 0.32

Observed in only 6 session(s)