Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Androidâ„¢ device!
Download
Faster access than browser!
And Ads-free!

8 Persei

8 Persei is a star in the constellation Perseus. [1]

6 relations: Apparent magnitude, Constellation, Hydrogen, Perseus (constellation), Red giant, Star.

Apparent magnitude

The apparent magnitude (m) of a celestial object is a measure of its brightness as seen by an observer on Earth, adjusted to the value it would have in the absence of the atmosphere.

New!!: 8 Persei and Apparent magnitude · See more »

Constellation

In modern astronomy, a constellation is a specific area of the celestial sphere as defined by the International Astronomical Union (IAU).

New!!: 8 Persei and Constellation · See more »

Hydrogen

Hydrogen is a chemical element with chemical symbol H and atomic number 1.

New!!: 8 Persei and Hydrogen · See more »

Perseus (constellation)

Perseus, named after the Greek mythological hero Perseus, is a constellation in the northern sky.

New!!: 8 Persei and Perseus (constellation) · See more »

Red giant

A red giant is a luminous giant star of low or intermediate mass (roughly 0.3–8 solar masses) in a late phase of stellar evolution.

New!!: 8 Persei and Red giant · See more »

Star

A star is a luminous sphere of plasma held together by its own gravity.

New!!: 8 Persei and Star · See more »

References

[1] https://en.wikipedia.org/wiki/8_Persei

OutgoingIncoming
Hey! We are on Facebook now! »