What is the typical visual effect on an intrinsically yellow star, like our Sun, when it is moving away slowly?

Answer

It will still predominantly appear yellow, perhaps shifting slightly toward orange or red.

Doppler shifts are usually not dramatic enough to overwrite the dominant visual color dictated by the star's high surface temperature. A yellow star moving away will remain primarily yellow.

What is the typical visual effect on an intrinsically yellow star, like our Sun, when it is moving away slowly?
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