Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1605+542 (2026b, independent mode)

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

Right ascension: 241.5981915716900°
Declination: 54.0988232028698°
No. sessions: 6
No. delays: 269
Defining: No
RMS(α cos δ) = 2.2815 mas
RMS(δ) = 1.5443 mas
Variability ellipse semimajor axis = 2.4928 mas
Variability ellipse semiminor axis = 1.1730 mas
Variability ellipse position angle = 62.8 deg
Equivalent α-δ correlation = 0.56

Observed in only 6 session(s)

Quarterly time series for 1605+542 (2026b, 4 global solutions)

Data

Right ascension: 241.5981917939773°
Declination: 54.0988230955885°
No. sessions: 6
No. delays: 269
Defining: No
RMS(α cos δ) = 1.7021 mas
RMS(δ) = 0.5039 mas
Variability ellipse semimajor axis = 1.7325 mas
Variability ellipse semiminor axis = 0.3869 mas
Variability ellipse position angle = 78.9 deg
Equivalent α-δ correlation = 0.62

Observed in only 6 session(s)