Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1127+078 (2026b, independent mode)

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

Right ascension: 172.5724261671720°
Declination: 7.5369524778127°
No. sessions: 8
No. delays: 628
Defining: No
RMS(α cos δ) = 0.4842 mas
RMS(δ) = 0.4098 mas
Variability ellipse semimajor axis = 0.4885 mas
Variability ellipse semiminor axis = 0.4046 mas
Variability ellipse position angle = 76.2 deg
Equivalent α-δ correlation = 0.09

Observed in only 8 session(s)

Quarterly time series for 1127+078 (2026b, 4 global solutions)

Data

Right ascension: 172.5724260658931°
Declination: 7.5369523853979°
No. sessions: 8
No. delays: 628
Defining: No
RMS(α cos δ) = 0.2102 mas
RMS(δ) = 0.2156 mas
Variability ellipse semimajor axis = 0.2316 mas
Variability ellipse semiminor axis = 0.1925 mas
Variability ellipse position angle = -40.9 deg
Equivalent α-δ correlation = -0.18

Observed in only 8 session(s)