Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2013+340 (2026b, independent mode)

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

Right ascension: 303.8701328016757°
Declination: 34.1776140138842°
No. sessions: 5
No. delays: 254
Defining: No
RMS(α cos δ) = 0.6816 mas
RMS(δ) = 0.4596 mas
Variability ellipse semimajor axis = 0.7475 mas
Variability ellipse semiminor axis = 0.3422 mas
Variability ellipse position angle = -62.5 deg
Equivalent α-δ correlation = -0.58

Observed in only 5 session(s)

Quarterly time series for 2013+340 (2026b, 4 global solutions)

Data

Right ascension: 303.8701328770366°
Declination: 34.1776139818405°
No. sessions: 5
No. delays: 254
Defining: No
RMS(α cos δ) = 0.2078 mas
RMS(δ) = 0.4109 mas
Variability ellipse semimajor axis = 0.4498 mas
Variability ellipse semiminor axis = 0.0985 mas
Variability ellipse position angle = -24.6 deg
Equivalent α-δ correlation = -0.85

Observed in only 5 session(s)