Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1827+133 (2026b, independent mode)

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

Right ascension: 277.5031777436294°
Declination: 13.4039820137697°
No. sessions: 2
No. delays: 130
Defining: No
RMS(α cos δ) = 0.0189 mas
RMS(δ) = 0.1883 mas
Variability ellipse semimajor axis = 0.1892 mas
Variability ellipse semiminor axis = 0.0066 mas
Variability ellipse position angle = 5.3 deg
Equivalent α-δ correlation = 0.94

Observed in only 2 session(s)

Quarterly time series for 1827+133 (2026b, 4 global solutions)

Data

Right ascension: 277.5031778513464°
Declination: 13.4039817872287°
No. sessions: 2
No. delays: 130
Defining: No
RMS(α cos δ) = 0.0054 mas
RMS(δ) = 0.0713 mas
Variability ellipse semimajor axis = 0.0715 mas
Variability ellipse semiminor axis = 0.0017 mas
Variability ellipse position angle = -4.1 deg
Equivalent α-δ correlation = -0.95

Observed in only 2 session(s)