Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0540-270 (2026b, independent mode)

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

Right ascension: 85.5529729279641°
Declination: -26.9784832923249°
No. sessions: 6
No. delays: 296
Defining: No
RMS(α cos δ) = 0.1845 mas
RMS(δ) = 0.8479 mas
Variability ellipse semimajor axis = 0.8656 mas
Variability ellipse semiminor axis = 0.0607 mas
Variability ellipse position angle = -11.6 deg
Equivalent α-δ correlation = -0.94

Observed in only 6 session(s)

Quarterly time series for 0540-270 (2026b, 4 global solutions)

Data

Right ascension: 85.5529729121515°
Declination: -26.9784831623608°
No. sessions: 6
No. delays: 296
Defining: No
RMS(α cos δ) = 0.1183 mas
RMS(δ) = 0.3382 mas
Variability ellipse semimajor axis = 0.3383 mas
Variability ellipse semiminor axis = 0.1181 mas
Variability ellipse position angle = 1.3 deg
Equivalent α-δ correlation = 0.06

Observed in only 6 session(s)