Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1146+286 (2026b, independent mode)

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

Right ascension: 177.2871063885590°
Declination: 28.4096927167504°
No. sessions: 5
No. delays: 411
Defining: No
RMS(α cos δ) = 0.6503 mas
RMS(δ) = 1.2413 mas
Variability ellipse semimajor axis = 1.3975 mas
Variability ellipse semiminor axis = 0.1024 mas
Variability ellipse position angle = -27.4 deg
Equivalent α-δ correlation = -0.98

Observed in only 5 session(s)

Quarterly time series for 1146+286 (2026b, 4 global solutions)

Data

Right ascension: 177.2871063401436°
Declination: 28.4096927714782°
No. sessions: 5
No. delays: 411
Defining: No
RMS(α cos δ) = 0.0968 mas
RMS(δ) = 0.1049 mas
Variability ellipse semimajor axis = 0.1128 mas
Variability ellipse semiminor axis = 0.0875 mas
Variability ellipse position angle = -35.5 deg
Equivalent α-δ correlation = -0.24

Observed in only 5 session(s)