Alkaphrah

12Kap UMa

Add one script tag to your page:

<div data-starfyi="entity" data-slug="alkaphrah"></div>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>

Embed as an iframe:

<iframe src="https://starfyi.com/iframe/entity/alkaphrah/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>

Paste the URL in WordPress, Medium, or Ghost:

https://starfyi.com/de/star/alkaphrah/

Shields.io-compatible SVG badge:

Alkaphrah badge ![Alkaphrah](https://starfyi.com/badge/entity/alkaphrah.svg)

Web Component:

<starfyi-entity slug="alkaphrah"></starfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>

Alkaphrah is a A-type (White) star located in the constellation Ursa Major. It carries the designation 12Kap UMa.

Located approximately 358.4 light-years from Earth, Alkaphrah resides within the broader disk of our Milky Way galaxy.

Alkaphrah is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

At an apparent magnitude of +3.57, Alkaphrah is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.007.

Physikalische Eigenschaften

Spektralklasse A Class A — A-type (White)
Farbindex (B−V) 0,007

Beobachtung

Scheinbare Helligkeit +3.57
Absolute Helligkeit -1,64
Entfernung 358 ly
Sternbild Ursa Major

Position

Rektaszension 9h 3,63m
Deklination 47° 9,39′

Frequently Asked Questions

What type of star is Alkaphrah?
Alkaphrah is a Class A — A-type (White) star.
How far is Alkaphrah from Earth?
Alkaphrah is approximately 358.4 light-years from Earth.
Can you see Alkaphrah with the naked eye?
With an apparent magnitude of 3.57, Alkaphrah is visible to the naked eye.
What constellation is Alkaphrah in?
Alkaphrah is located in the constellation Ursa Major.