ラスペルバ

ラスペルバ is a star cataloged in modern stellar databases.

At a distance of roughly 1,045 light-years, ラスペルバ is a distant star lying deep within the Milky Way galaxy.

With an apparent magnitude of +5.42, ラスペルバ 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 +2.994.

物理的特性

色指数 (B−V) 2.994

観測

見かけの等級 +5.42
絶対等級 -2.11
距離 1,045 ly

位置

赤経 12h 45.13m
赤緯 45° 26.42′

よくある質問

How far is ラスペルバ from Earth?
ラスペルバ is approximately 1,045.4 light-years from Earth.
Can you see ラスペルバ with the naked eye?
With an apparent magnitude of 5.42, ラスペルバ is visible to the naked eye.