English: The astrological symbol for asteroid 10 Hygiea, a caduceus: U+2BDA ⯚. This was a mistake for the rod of Asclepsius, Hygiea's masculine counterpart, which in turn was a substitution for Hygiea's actual symbol, a snake).
This SVG symbol shows a very simple image. Drawing uncomplicated graphics with a text editor seems more adequate than using a vector graphics program, and will often result in a dramatic reduction of file size.