Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1705+456 (2026b, independent mode)

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

Right ascension: 256.8239725935996°
Declination: 45.6029313609266°
No. sessions: 24
No. delays: 1418
Defining: No
RMS(α cos δ) = 0.5128 mas
RMS(δ) = 0.2700 mas
Variability ellipse semimajor axis = 0.5138 mas
Variability ellipse semiminor axis = 0.2682 mas
Variability ellipse position angle = 85.9 deg
Equivalent α-δ correlation = 0.10

Observed in only 24 session(s)

Quarterly time series for 1705+456 (2026b, 4 global solutions)

Data

Right ascension: 256.8239726024504°
Declination: 45.6029313577000°
No. sessions: 21
No. delays: 1409
Defining: No
RMS(α cos δ) = 0.2800 mas
RMS(δ) = 0.2137 mas
Variability ellipse semimajor axis = 0.2851 mas
Variability ellipse semiminor axis = 0.2069 mas
Variability ellipse position angle = -74.1 deg
Equivalent α-δ correlation = -0.17

Observed in only 21 session(s)