Paris Observatory Geodetic VLBI CenterData - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 171.7683128320159°
Declination: -18.9548603100256°
No. sessions: 2671
No. delays: 106373
Defining: Yes
RMS(α cos δ) = 3600.1195 mas
RMS(δ) = 2478.9619 mas
Variability ellipse semimajor axis = 4515.3141 mas
Variability ellipse semiminor axis = 1132.2321 mas
Variability ellipse position angle = -54.1 deg
Equivalent α-δ correlation = -1.15
Right ascension: 171.7683018945530°
Declination: -18.9548449473302°
No. sessions: 2556
No. delays: 105566
Defining: Yes
RMS(α cos δ) = 0.3763 mas
RMS(δ) = 0.4388 mas
Variability ellipse semimajor axis = 0.5204 mas
Variability ellipse semiminor axis = 0.2517 mas
Variability ellipse position angle = -37.8 deg
Equivalent α-δ correlation = -0.61