Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2013-273 (2026b, independent mode)

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

Right ascension: 304.1934016717132°
Declination: -27.1467133669700°
No. sessions: 7
No. delays: 305
Defining: No
RMS(α cos δ) = 2.1978 mas
RMS(δ) = 3.7700 mas
Variability ellipse semimajor axis = 4.4253 mas
Variability ellipse semiminor axis = 0.7351 mas
Variability ellipse position angle = -31.1 deg
Equivalent α-δ correlation = -1.07

Observed in only 7 session(s)

Quarterly time series for 2013-273 (2026b, 4 global solutions)

Data

Right ascension: 304.1934013977569°
Declination: -27.1467129309281°
No. sessions: 7
No. delays: 305
Defining: No
RMS(α cos δ) = 0.2418 mas
RMS(δ) = 0.2537 mas
Variability ellipse semimajor axis = 0.2761 mas
Variability ellipse semiminor axis = 0.2159 mas
Variability ellipse position angle = 39.2 deg
Equivalent α-δ correlation = 0.24

Observed in only 7 session(s)