ज्येष्ठा तारा vs आर्द्रा तारा

Property ज्येष्ठा तारा आर्द्रा तारा
पदनाम 21Alp Sco 58Alp Ori
नक्षत्रमंडल Scorpius Orion
वर्णक्रम वर्ग Class M — M-type (Red) Class M — M-type (Red)
आभासी परिमाण +1.06 +0.45
निरपेक्ष परिमाण -5.09 -5.47
दूरी 554 ly 498 ly
द्रव्यमान N/A N/A
त्रिज्या N/A N/A
तापमान N/A N/A
दीप्तिमानता N/A N/A

Key Differences

  • ◆ Both are famous red supergiants and iconic supernova candidates visible to the naked eye.
  • ◆ Betelgeuse is significantly larger at ~887 R☉; Antares has a radius of ~680 R☉.
  • ◆ Antares is in Scorpius and has long been compared to Mars due to its red colour; Betelgeuse marks Orion's shoulder.
  • ◆ Antares is about 604 light-years away; Betelgeuse is approximately 700 light-years distant.
  • ◆ Both show irregular variability and dramatic mass-loss through powerful stellar winds.

Related Comparisons

रोहिणी तारा vs ज्येष्ठा तारा Kaus Australis vs ज्येष्ठा तारा Mira vs आर्द्रा तारा राजन्य तारा vs आर्द्रा तारा व्याध तारा vs आर्द्रा तारा
← All Comparisons