Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1115-306 (2026b, independent mode)

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

Right ascension: 169.5858757261692°
Declination: -30.9162579402700°
No. sessions: 8
No. delays: 303
Defining: No
RMS(α cos δ) = 0.5948 mas
RMS(δ) = 1.4089 mas
Variability ellipse semimajor axis = 1.4829 mas
Variability ellipse semiminor axis = 0.3737 mas
Variability ellipse position angle = -18.8 deg
Equivalent α-δ correlation = -0.75

Observed in only 8 session(s)

Quarterly time series for 1115-306 (2026b, 4 global solutions)

Data

Right ascension: 169.5858757504165°
Declination: -30.9162579070756°
No. sessions: 8
No. delays: 303
Defining: No
RMS(α cos δ) = 0.2039 mas
RMS(δ) = 1.1471 mas
Variability ellipse semimajor axis = 1.1473 mas
Variability ellipse semiminor axis = 0.2026 mas
Variability ellipse position angle = 1.1 deg
Equivalent α-δ correlation = 0.11

Observed in only 8 session(s)