Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1055+285 (2026a, independent mode)

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

Right ascension: 164.6245621770603°
Declination: 28.2961702502665°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.5031 mas
RMS(δ) = 0.3732 mas
Variability ellipse semimajor axis = 0.5149 mas
Variability ellipse semiminor axis = 0.3568 mas
Variability ellipse position angle = 72.8 deg
Equivalent α-δ correlation = 0.21

Observed in only 5 session(s)

Quarterly time series for 1055+285 (2026a, 4 global solutions)

Data

Right ascension: 164.6245623305106°
Declination: 28.2961701554614°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.1376 mas
RMS(δ) = 0.4899 mas
Variability ellipse semimajor axis = 0.5020 mas
Variability ellipse semiminor axis = 0.0832 mas
Variability ellipse position angle = 12.7 deg
Equivalent α-δ correlation = 0.78

Observed in only 5 session(s)