Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1948-047 (2026a, independent mode)

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

Right ascension: 297.6835607743888°
Declination: -4.6032884830575°
No. sessions: 5
No. delays: 298
Defining: No
RMS(α cos δ) = 48.9245 mas
RMS(δ) = 9.1857 mas
Variability ellipse semimajor axis = 49.6810 mas
Variability ellipse semiminor axis = 3.1274 mas
Variability ellipse position angle = -79.9 deg
Equivalent α-δ correlation = -0.94

Observed in only 5 session(s)

Quarterly time series for 1948-047 (2026a, 4 global solutions)

Data

Right ascension: 297.6835638056051°
Declination: -4.6032899229154°
No. sessions: 6
No. delays: 336
Defining: No
RMS(α cos δ) = 0.7145 mas
RMS(δ) = 1.4283 mas
Variability ellipse semimajor axis = 1.5550 mas
Variability ellipse semiminor axis = 0.3640 mas
Variability ellipse position angle = -23.9 deg
Equivalent α-δ correlation = -0.83

Observed in only 6 session(s)