The idea of "buying a star" is a popular gift gesture, but it is important to understand that No private company has the authority to rename a star; that power belongs exclusively to the International Astronomical Union (IAU), which uses coordinates and catalog numbers rather than names.
Access to an to help you locate the star in the night sky. Important Realities how to buy your own star
Most services offer different tiers based on how visible the star is: Standard Stars: Often only visible with a telescope. The idea of "buying a star" is a
Once purchased, you will typically receive: A Certificate of Registration with the new star name. Once purchased, you will typically receive: A Certificate
When you "buy" a star, you are essentially paying a private company to enter a name into their own proprietary registry and send you a gift kit. How to "Register" a Star
Decide on the name you want to register and a significant date (such as a birthday or anniversary) to be printed on the certificate.
Because these registries are private, different companies could "sell" the same star to multiple people.