Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2027-308 (2026b, independent mode)

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

Right ascension: 307.7413915650420°
Declination: -30.6567634365415°
No. sessions: 8
No. delays: 287
Defining: No
RMS(α cos δ) = 1.4991 mas
RMS(δ) = 34.7692 mas
Variability ellipse semimajor axis = 34.7978 mas
Variability ellipse semiminor axis = 0.5032 mas
Variability ellipse position angle = 2.3 deg
Equivalent α-δ correlation = 0.94

Observed in only 8 session(s)

Quarterly time series for 2027-308 (2026b, 4 global solutions)

Data

Right ascension: 307.7413915394075°
Declination: -30.6567638464513°
No. sessions: 8
No. delays: 287
Defining: No
RMS(α cos δ) = 1.2392 mas
RMS(δ) = 34.9160 mas
Variability ellipse semimajor axis = 34.9408 mas
Variability ellipse semiminor axis = 0.4425 mas
Variability ellipse position angle = 2.1 deg
Equivalent α-δ correlation = 1.06

Observed in only 8 session(s)