This character is a Other Letter and is mainly used in the Runic script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+16A2 forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
Ur is the recorded name for the rune ᚢ in both Old English and Old Norse, found as the second rune in all runic alphabets (futharks), i.e. Germanic Elder Futhark, Anglo-Frisian Futhark and Norse Younger Futhark. It corresponds to the letter u in the Latin alphabet, but also carries other sound values, especially in Younger Futhark, were its sound values correspond to the vowels: [u] , [ø] , [y] and [œ] etc., and the consonants: [v] and [w] etc., in the Latin alphabet.
It may have been derived from the Raetic alphabet character u as it is similar in both shape and sound value. It is also found as the 16th letter in the Gothic alphabet (𐌿), the corresponding name being urus.
Representations
System
Representation (click value to copy)
Nº
5794
UTF-8
E1 9A A2
UTF-16
16 A2
UTF-32
00 00 16 A2
URL-Quoted
%E1%9A%A2
HTML hex reference
ᚢ
Wrong windows-1252 Mojibake
ᚢ
Encoding: GB18030 (hex bytes)
81 34 AF 38
RFC 5137
\u'16A2'
Bash and Zsh inside echo -e
\u16A2
C and C++
\u16A2
C#
\u16A2
CSS
\0016A2
Excel
=UNICHAR(5794)
Go
\u16A2
JavaScript
\u16A2
Modern JavaScript since ES6
\u{16a2}
JSON
\u16A2
Java
\u16A2
Lua
\u{16A2}
Matlab
char(5794)
Perl
"\x{16A2}"
PHP
\u{16a2}
PostgreSQL
U&'\16A2'
PowerShell
`u{16A2}
Python
\u16A2
Ruby
\u{16a2}
Rust
\u{16a2}
Click the star button next to each label to set this representation as favorite or remove it from the favorites. Favorites will be shown initially. (Favorites are stored locally on your computer and never sent over the internet.)