Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 164.6245621774755°
Declination: 28.2961702496612°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.5035 mas
RMS(δ) = 0.3731 mas
Variability ellipse semimajor axis = 0.5153 mas
Variability ellipse semiminor axis = 0.3566 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 (2026b, 4 global solutions)

Data

Right ascension: 164.6245622982590°
Declination: 28.2961701714931°
No. sessions: 5
No. delays: 410
Defining: No
RMS(α cos δ) = 0.1808 mas
RMS(δ) = 0.4691 mas
Variability ellipse semimajor axis = 0.4903 mas
Variability ellipse semiminor axis = 0.1112 mas
Variability ellipse position angle = 17.3 deg
Equivalent α-δ correlation = 0.77

Observed in only 5 session(s)