Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1156+033 (2026b, independent mode)

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

Right ascension: 179.7934264363535°
Declination: 3.0364021029542°
No. sessions: 5
No. delays: 471
Defining: No
RMS(α cos δ) = 0.3643 mas
RMS(δ) = 0.3472 mas
Variability ellipse semimajor axis = 0.4571 mas
Variability ellipse semiminor axis = 0.2105 mas
Variability ellipse position angle = -47.1 deg
Equivalent α-δ correlation = -0.65

Observed in only 5 session(s)

Quarterly time series for 1156+033 (2026b, 4 global solutions)

Data

Right ascension: 179.7934264207586°
Declination: 3.0364019571153°
No. sessions: 5
No. delays: 471
Defining: No
RMS(α cos δ) = 0.1912 mas
RMS(δ) = 0.6298 mas
Variability ellipse semimajor axis = 0.6407 mas
Variability ellipse semiminor axis = 0.1507 mas
Variability ellipse position angle = -10.8 deg
Equivalent α-δ correlation = -0.60

Observed in only 5 session(s)