Alpherg

99Eta Psc

Alpherg is a G-type (Yellow) star. It carries the designation 99Eta Psc.

Located approximately 349.6 light-years from Earth, Alpherg resides within the broader disk of our Milky Way galaxy.

Alpherg is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

At an apparent magnitude of +3.62, Alpherg 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 yellow hue, which corresponds to a B-V color index of +0.974.

物理的特性

スペクトル型 Class G — G-type (Yellow)
色指数 (B−V) 0.974

観測

見かけの等級 +3.62
絶対等級 -1.53
距離 350 ly

位置

赤経 1h 31.48m
赤緯 15° 20.75′

よくある質問

What type of star is Alpherg?
Alpherg is a Class G — G-type (Yellow) star.
How far is Alpherg from Earth?
Alpherg is approximately 349.6 light-years from Earth.
Can you see Alpherg with the naked eye?
With an apparent magnitude of 3.62, Alpherg is visible to the naked eye.