Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2153-119 (2026b, independent mode)

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

Right ascension: 328.9613264490373°
Declination: -11.6633274365508°
No. sessions: 6
No. delays: 384
Defining: No
RMS(α cos δ) = 0.3284 mas
RMS(δ) = 0.5712 mas
Variability ellipse semimajor axis = 0.5754 mas
Variability ellipse semiminor axis = 0.3210 mas
Variability ellipse position angle = 8.3 deg
Equivalent α-δ correlation = 0.17

Observed in only 6 session(s)

Quarterly time series for 2153-119 (2026b, 4 global solutions)

Data

Right ascension: 328.9613264306118°
Declination: -11.6633273108436°
No. sessions: 6
No. delays: 384
Defining: No
RMS(α cos δ) = 0.2684 mas
RMS(δ) = 0.2729 mas
Variability ellipse semimajor axis = 0.2913 mas
Variability ellipse semiminor axis = 0.2484 mas
Variability ellipse position angle = -42.0 deg
Equivalent α-δ correlation = -0.16

Observed in only 6 session(s)