Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1500-142 (2026b, independent mode)

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

Right ascension: 225.8602484399236°
Declination: -14.4770845284544°
No. sessions: 5
No. delays: 342
Defining: No
RMS(α cos δ) = 0.1280 mas
RMS(δ) = 0.8200 mas
Variability ellipse semimajor axis = 0.8217 mas
Variability ellipse semiminor axis = 0.1166 mas
Variability ellipse position angle = -3.7 deg
Equivalent α-δ correlation = -0.41

Observed in only 5 session(s)

Quarterly time series for 1500-142 (2026b, 4 global solutions)

Data

Right ascension: 225.8602484866088°
Declination: -14.4770845907929°
No. sessions: 5
No. delays: 342
Defining: No
RMS(α cos δ) = 0.1479 mas
RMS(δ) = 0.2199 mas
Variability ellipse semimajor axis = 0.2199 mas
Variability ellipse semiminor axis = 0.1478 mas
Variability ellipse position angle = -1.6 deg
Equivalent α-δ correlation = -0.02

Observed in only 5 session(s)