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Table 4.

Modelfit decomposition of the compact structure in S5 0836+710 for space-VLBI observations.

ν Comp. Stot r ϕ θ θmin Tb
[GHz] [mJy] [mas] [°] [μas] [μas] [K]
1.6 C1 70 ± 15 2.39 ± 0.07 43 ± 2 150 ± 70 107 1.4 × 1012
C2 260 ± 40 1.66 ± 0.06 36 ± 2 240 ± 60 92 2.0 × 1012
C3 170 ± 50 0.63 ± 0.12 28 ± 11 310 ± 120 124 7.9 × 1011
C4 380 ± 40 0.11 ± 0.04 −160 ± 20 230 ± 40 77 3.3 × 1012
C5 640 ± 80 0.88 ± 0.05 −146 ± 3 310 ± 50 84 3.0 × 1012

5 C1 350 ± 10 0.16 ± 0.02 74 ± 4 50 ± 20 11 7.3 × 1012
C2 90 ± 10 0.10 ± 0.02 104 ± 13 25 ± 18 21 7.6 × 1012
C3 310 ± 15 0.10 ± 0.03 −180 ± 8 35 ± 18 14 1.3 × 1013
C4 160 ± 20 0.16 ± 0.03 −160 ± 3 22 ± 18 22 1.7 × 1013
C5 290 ± 30 0.23 ± 0.02 −150 ± 2 39 ± 17 20 1.0 × 1013
C6 320 ± 60 0.34 ± 0.02 −140 ± 3 60 ± 20 27 4.7 × 1012
C7 150 ± 60 0.06 ± 0.02 −150 ± 34 20 ± 18 38 > 5.6 × 1012
C8 115 ± 8 0.58 ± 0.08 −150 ± 15 86 ± 17 17 8.2 × 1011
C9 6 ± 1 0.81 ± 0.08 −160 ± 8 100 ± 20 25 3.1 × 1010

22 C1 140 ± 40 0.053 ± 0.007 85 ± 8 12 ± 7 9 2.4 × 1012
C2 110 ± 30 0.037 ± 0.008 123 ± 12 10 ± 8 9 2.7 × 1012
C3 220 ± 50 0.046 ± 0.005 178 ± 7 12 ± 5 8 3.8 × 1012
C4 120 ± 40 0.090 ± 0.009 −159 ± 6 25 ± 9 10 4.7 × 1011

Notes. Gaussian model description: Stot: total flux density. Component position in polar coordinates (r,  ϕ) with respect to the map center; component size, θ. Minimum resolvable size, θmin, of the respective component. Brightness temperature, Tb, in the observer’s frame, derived for the parameters of the Gaussian fit.

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