Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0645+858 (2026a, independent mode)

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

Right ascension: 105.6367386932459°
Declination: 85.8312445244879°
No. sessions: 5
No. delays: 475
Defining: No
RMS(α cos δ) = 0.5986 mas
RMS(δ) = 0.8405 mas
Variability ellipse semimajor axis = 0.9540 mas
Variability ellipse semiminor axis = 0.3934 mas
Variability ellipse position angle = 31.2 deg
Equivalent α-δ correlation = 0.67

Observed in only 5 session(s)

Quarterly time series for 0645+858 (2026a, 4 global solutions)

Data

Right ascension: 105.6367382575746°
Declination: 85.8312443409788°
No. sessions: 5
No. delays: 475
Defining: No
RMS(α cos δ) = 0.2315 mas
RMS(δ) = 0.1861 mas
Variability ellipse semimajor axis = 0.2393 mas
Variability ellipse semiminor axis = 0.1759 mas
Variability ellipse position angle = 68.0 deg
Equivalent α-δ correlation = 0.21

Observed in only 5 session(s)