Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1752-225 (2026b, independent mode)

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

Right ascension: 268.8595191707528°
Declination: -22.5362820032009°
No. sessions: 12
No. delays: 215
Defining: No
RMS(α cos δ) = 1.8233 mas
RMS(δ) = 2.8629 mas
Variability ellipse semimajor axis = 2.9634 mas
Variability ellipse semiminor axis = 1.6550 mas
Variability ellipse position angle = -18.1 deg
Equivalent α-δ correlation = -0.34

Observed in only 12 session(s)

Quarterly time series for 1752-225 (2026b, 4 global solutions)

Data

Right ascension: 268.8595190514115°
Declination: -22.5362822062583°
No. sessions: 12
No. delays: 215
Defining: No
RMS(α cos δ) = 0.9619 mas
RMS(δ) = 1.8304 mas
Variability ellipse semimajor axis = 1.8699 mas
Variability ellipse semiminor axis = 0.8826 mas
Variability ellipse position angle = -13.4 deg
Equivalent α-δ correlation = -0.35

Observed in only 12 session(s)