Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1442+101 (2026b, independent mode)

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

Right ascension: 221.3186051797533°
Declination: 9.9766868834070°
No. sessions: 42
No. delays: 1071
Defining: No
RMS(α cos δ) = 0.6275 mas
RMS(δ) = 0.9100 mas
Variability ellipse semimajor axis = 0.9606 mas
Variability ellipse semiminor axis = 0.5469 mas
Variability ellipse position angle = 22.9 deg
Equivalent α-δ correlation = 0.39

Observed in only 42 session(s)

Quarterly time series for 1442+101 (2026b, 4 global solutions)

Data

Right ascension: 221.3186052231946°
Declination: 9.9766868902885°
No. sessions: 39
No. delays: 1062
Defining: No
RMS(α cos δ) = 0.3746 mas
RMS(δ) = 0.3764 mas
Variability ellipse semimajor axis = 0.4293 mas
Variability ellipse semiminor axis = 0.3125 mas
Variability ellipse position angle = 44.5 deg
Equivalent α-δ correlation = 0.31

Observed in only 39 session(s)