47 Eri

47 Eri

Add one script tag to your page:

<div data-starfyi="entity" data-slug="47-eri"></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/47-eri/?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/47-eri/

Shields.io-compatible SVG badge:

47 Eri badge ![47 Eri](https://starfyi.com/badge/entity/47-eri.svg)

Web Component:

<starfyi-entity slug="47-eri"></starfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>

47 Eri is a M-type (Red) star. It carries the designation 47 Eri.

Located approximately 994.4 light-years from Earth, 47 Eri resides within the broader disk of our Milky Way galaxy.

47 Eri is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.

With an apparent magnitude of +5.20, 47 Eri sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its red hue, which corresponds to a B-V color index of +1.708.

Physikalische Eigenschaften

Spektralklasse M Class M — M-type (Red)
Farbindex (B−V) 1,708

Beobachtung

Scheinbare Helligkeit +5.20
Absolute Helligkeit -2,22
Entfernung 994 ly

Position

Rektaszension 4h 34,19m
Deklination -8° 13,88′

Frequently Asked Questions

What type of star is 47 Eri?
47 Eri is a Class M — M-type (Red) star.
How far is 47 Eri from Earth?
47 Eri is approximately 994.4 light-years from Earth.
Can you see 47 Eri with the naked eye?
With an apparent magnitude of 5.20, 47 Eri is visible to the naked eye.