Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1501-343 (2026b, independent mode)

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

Right ascension: 226.2598766148890°
Declination: -34.5491166569768°
No. sessions: 8
No. delays: 337
Defining: No
RMS(α cos δ) = 0.7248 mas
RMS(δ) = 1.6128 mas
Variability ellipse semimajor axis = 1.6556 mas
Variability ellipse semiminor axis = 0.6207 mas
Variability ellipse position angle = -14.1 deg
Equivalent α-δ correlation = -0.48

Observed in only 8 session(s)

Quarterly time series for 1501-343 (2026b, 4 global solutions)

Data

Right ascension: 226.2598764526535°
Declination: -34.5491167340996°
No. sessions: 8
No. delays: 337
Defining: No
RMS(α cos δ) = 0.1525 mas
RMS(δ) = 0.9910 mas
Variability ellipse semimajor axis = 0.9922 mas
Variability ellipse semiminor axis = 0.1445 mas
Variability ellipse position angle = 2.8 deg
Equivalent α-δ correlation = 0.32

Observed in only 8 session(s)