Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1101+028 (2026b, independent mode)

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

Right ascension: 165.9355874349469°
Declination: 2.5361038671765°
No. sessions: 5
No. delays: 215
Defining: No
RMS(α cos δ) = 13.7246 mas
RMS(δ) = 11.3475 mas
Variability ellipse semimajor axis = 18.0499 mas
Variability ellipse semiminor axis = 2.9445 mas
Variability ellipse position angle = -50.1 deg
Equivalent α-δ correlation = -1.06

Observed in only 5 session(s)

Quarterly time series for 1101+028 (2026b, 4 global solutions)

Data

Right ascension: 165.9355857406199°
Declination: 2.5361052567950°
No. sessions: 5
No. delays: 215
Defining: No
RMS(α cos δ) = 0.6093 mas
RMS(δ) = 0.3533 mas
Variability ellipse semimajor axis = 0.6226 mas
Variability ellipse semiminor axis = 0.3293 mas
Variability ellipse position angle = 76.0 deg
Equivalent α-δ correlation = 0.30

Observed in only 5 session(s)