Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0159+839 (2026a, independent mode)

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

Right ascension: 31.8062777135033°
Declination: 84.1886341463787°
No. sessions: 4
No. delays: 506
Defining: No
RMS(α cos δ) = 0.4028 mas
RMS(δ) = 0.1771 mas
Variability ellipse semimajor axis = 0.4145 mas
Variability ellipse semiminor axis = 0.1478 mas
Variability ellipse position angle = 75.4 deg
Equivalent α-δ correlation = 0.51

Observed in only 4 session(s)

Quarterly time series for 0159+839 (2026a, 4 global solutions)

Data

Right ascension: 31.8062779632615°
Declination: 84.1886341675198°
No. sessions: 4
No. delays: 506
Defining: No
RMS(α cos δ) = 0.2444 mas
RMS(δ) = 0.1230 mas
Variability ellipse semimajor axis = 0.2568 mas
Variability ellipse semiminor axis = 0.0944 mas
Variability ellipse position angle = 70.7 deg
Equivalent α-δ correlation = 0.59

Observed in only 4 session(s)