M110 · Andromeda Companion

M110 · Andromeda Companion is a elliptical galaxy located approximately 2.69 million light-years from Earth in the constellation Andromeda. Its coordinates in the sky are right ascension 10.092° and declination 41.685°, and it is catalogued in the Messier.

The light reaching Earth from M110 · Andromeda Companion today left the galaxy roughly 2.69 million years ago. What you see in telescope imagery is a snapshot of the galaxy as it appeared before most of Earth’s mammalian history.

Through the Galactic Registry, you can symbolically dedicate M110 · Andromeda Companion in a name, memory, or message of your choosing. Your dedication is filed permanently in our public registry and printed on an archival 12″×18″ cotton-stock certificate, shipped worldwide. This is not an official IAU renaming — only the International Astronomical Union can officially name celestial bodies — but it is a permanent symbolic act tied to a galaxy that demonstrably exists, can be pointed at from any observatory on Earth, and has been imaged by NASA, ESA, or a ground-based telescope.