알데바란 vs Kornephoros

Property 알데바란 Kornephoros
명칭 87Alp Tau 27Bet Her
별자리 Taurus Hercules
분광형 Class K — K-type (Orange) Class G — G-type (Yellow)
겉보기 등급 +0.87 +2.78
절대 등급 -0.68 -0.37
거리 66.6 ly 139 ly
질량 N/A N/A
반지름 N/A N/A
온도 N/A N/A
광도 N/A N/A

Key Differences

  • ◆ Both are evolved yellow-orange giant stars and the brightest in their respective constellations.
  • ◆ Kornephoros is the brightest star in Hercules despite its Beta designation.
  • ◆ Aldebaran is slightly more evolved with a larger radius (~44 R☉) versus Kornephoros (~17 R☉).
  • ◆ Aldebaran is closer at ~65 light-years; Kornephoros is ~139 light-years away.
  • ◆ Aldebaran lies in front of the Hyades cluster but is unrelated; Kornephoros is an isolated giant.

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