What is the approximate width of the traditional zodiac band surrounding the ecliptic?

Answer

Approximately $8$ to $9$ degrees on either side of the ecliptic.

The traditional zodiac is defined as a band of sky that stretches approximately $8$ to $9$ degrees on either side of the ecliptic line.

What is the approximate width of the traditional zodiac band surrounding the ecliptic?

#Videos

The Ecliptic: Crash Course Kids #37.2 - YouTube

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