Fig. 3

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Close up of Fig. 1 zoomed into IC443 and G189.6+03.3. The image is less stretched so as to better show the details within the remnant. The blue circle indicates the position of a putative central source in G189.6+03.3, and the transient is shown in orange (Identified with the source Gaia EDR3 3376739988615000320 and A11WISE J061853.77+214551.5). The green arrow indicates the proper motion direction of the pulsar B0611+22, while the light green arrow shows that of the fast-moving neutron star CXOU J061705.3+22212. Both arrows are obtained by multiplying the proper motion value by the age of each one of the compact objects. For illustrative purposes, the lengths of the arrows have been magnified ten times. The thin dotted yellow line highlights the elongated structure visible in eROSITA, while the orange thick line represents the jet direction suggested by Greco et al. (2018).
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