Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0147+187 (2026a, independent mode)

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

Right ascension: 27.4571603114055°
Declination: 18.9557255794652°
No. sessions: 5
No. delays: 477
Defining: No
RMS(α cos δ) = 14.8551 mas
RMS(δ) = 0.8848 mas
Variability ellipse semimajor axis = 14.8721 mas
Variability ellipse semiminor axis = 0.5269 mas
Variability ellipse position angle = -87.2 deg
Equivalent α-δ correlation = -0.80

Observed in only 5 session(s)

Quarterly time series for 0147+187 (2026a, 4 global solutions)

Data

Right ascension: 27.4571622941361°
Declination: 18.9557254140179°
No. sessions: 6
No. delays: 522
Defining: No
RMS(α cos δ) = 0.3179 mas
RMS(δ) = 0.1801 mas
Variability ellipse semimajor axis = 0.3315 mas
Variability ellipse semiminor axis = 0.1537 mas
Variability ellipse position angle = 71.3 deg
Equivalent α-δ correlation = 0.46

Observed in only 6 session(s)