Compared to Venus (around -4.6 magnitude), how bright was SN 1006 at its peak?

Answer

Significantly brighter than Venus

With an estimated magnitude between -7.5 and -6.0, SN 1006 was significantly brighter than Venus, which hovers around -4.6.

Compared to Venus (around -4.6 magnitude), how bright was SN 1006 at its peak?
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