This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as heavy snow.
The glyph is not a composition. Its width in East Asian texts is determined by its context. It can be displayed wide or narrow. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+26C7 offers a line break opportunity at its position, except in some numeric contexts.
The Wikipedia has the following information about this codepoint:
A snowman is an anthropomorphic snow sculpture of a man often built in regions with sufficient snowfall and is a common winter tradition. In many places, typical snowmen consist of three large snowballs of different sizes with some additional accoutrements for facial and other features. Due to the sculptability of snow, there is also a wide variety of other styles. Common accessories include branches for arms and a smiley face made of stones, with a carrot used for a nose. Clothing, such as a hat or scarf, may be included.
Representations
System
Representation (click value to copy)
Nº
9927
UTF-8
E2 9B 87
UTF-16
26 C7
UTF-32
00 00 26 C7
URL-Quoted
%E2%9B%87
HTML hex reference
⛇
Wrong windows-1252 Mojibake
⛇
alias
heavy snow
Encoding: GB18030 (hex bytes)
81 37 B6 31
RFC 5137
\u'26C7'
Bash and Zsh inside echo -e
\u26C7
C and C++
\u26C7
C#
\u26C7
CSS
\0026C7
Excel
=UNICHAR(9927)
Go
\u26C7
JavaScript
\u26C7
Modern JavaScript since ES6
\u{26c7}
JSON
\u26C7
Java
\u26C7
Lua
\u{26C7}
Matlab
char(9927)
Perl
"\x{26C7}"
PHP
\u{26c7}
PostgreSQL
U&'\26C7'
PowerShell
`u{26C7}
Python
\u26C7
Ruby
\u{26c7}
Rust
\u{26c7}
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