Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1755+626 (2026a, independent mode)

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

Right ascension: 268.9518182931752°
Declination: 62.6122607610617°
No. sessions: 13
No. delays: 154
Defining: No
RMS(α cos δ) = 17.9753 mas
RMS(δ) = 27.2621 mas
Variability ellipse semimajor axis = 31.9305 mas
Variability ellipse semiminor axis = 6.8397 mas
Variability ellipse position angle = 32.2 deg
Equivalent α-δ correlation = 0.90

Observed in only 13 session(s)

Quarterly time series for 1755+626 (2026a, 4 global solutions)

Data

Right ascension: 268.9518194966415°
Declination: 62.6122632997311°
No. sessions: 12
No. delays: 151
Defining: No
RMS(α cos δ) = 18.5332 mas
RMS(δ) = 36.7396 mas
Variability ellipse semimajor axis = 40.7125 mas
Variability ellipse semiminor axis = 5.9814 mas
Variability ellipse position angle = 25.8 deg
Equivalent α-δ correlation = 0.93

Observed in only 12 session(s)