How about 10?
These constellations border Orion: Gemini Taurus Eridanus Lepus Monoceros
These constellations share a border with Taurus: Auriga Perseus Aries Cetus Eridanus Orion Gemini
Gemini, Taurus, Lepus, Eridanus and Monoceros all border Orion.
Auriga, Perseus, Aries, Cetus, Eridanus, Orion and Gemini all border Taurus.
It borders seven other constellations. They are Auriga, Perseus, Aries, Cetus, Eridanus, Orion and Gemini.
Yes, the constellation Eridanus appears to move across the night sky due to Earth's rotation. It generally moves from east to west as the night progresses. This motion can vary slightly depending on the time of year and your location on Earth.
These constellations border Perseus:AriesTaurusAurigaCamelopardalisCassiopeiaAndromedaTriangulum
Taurus, Orion, Cetus, Lepus, Fornax, Caelum, Horologlum, Phoenix, Hydra, and Tucana
draco the dragon
The names of the constellations that border Ursa Minor are:DracoCamelopardalisCepheus
These constellations border Andromeda: Perseus Cassiopeia Lacerta Pegasus Pisces Triangulum
There are six constellations bordering Pisces:TriangulumAndromedaPegasusAquariusCetusAries