Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0656+082 (2026b, independent mode)

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

Right ascension: 104.8249366507642°
Declination: 8.2249168874647°
No. sessions: 1225
No. delays: 31976
Defining: No
RMS(α cos δ) = 16972.8900 mas
RMS(δ) = 40244.7100 mas
Variability ellipse semimajor axis = 44711.2569 mas
Variability ellipse semiminor axis = 9559.3312 mas
Variability ellipse position angle = 25.2 deg
Equivalent α-δ correlation = 1.18

Quarterly time series for 0656+082 (2026b, 4 global solutions)

Data

Right ascension: 104.8249834494417°
Declination: 8.2252648786444°
No. sessions: 1117
No. delays: 31621
Defining: No
RMS(α cos δ) = 0.2634 mas
RMS(δ) = 0.5692 mas
Variability ellipse semimajor axis = 0.5856 mas
Variability ellipse semiminor axis = 0.2247 mas
Variability ellipse position angle = -14.7 deg
Equivalent α-δ correlation = -0.48