HD 177809 is a 6th magnitude star in the constellation Lyra, approximately 700 light years away from Earth. It is a red giant star of the spectral type M2III, meaning it possesses a surface temperature of under 3,500 kelvins. In comparison to our Sun, it is much larger and brighter, but its surface is cooler.

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dbpprop:abstract
  • HD 177809 is a 6th magnitude star in the constellation Lyra, approximately 700 light years away from Earth. It is a red giant star of the spectral type M2III, meaning it possesses a surface temperature of under 3,500 kelvins. In comparison to our Sun, it is much larger and brighter, but its surface is cooler.
dbpprop:appmagV
  • 6.096 (xsd:double)
dbpprop:bV
  • +1.549
dbpprop:class
  • M2III
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dbpprop:dec
  • +30° 44' 00.224"
dbpprop:epoch
  • J2000.0
dbpprop:hasPhotoCollection
dbpprop:pError
  • 0.6 (xsd:double)
dbpprop:parallax
  • 4.39 (xsd:double)
dbpprop:propMoDec
  • -21.53 (xsd:double)
dbpprop:propMoRa
  • 21.82 (xsd:double)
dbpprop:ra
  • 19h 4m 58.2868s
dbpprop:radialV
  • -16 (xsd:integer)
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rdfs:comment
  • HD 177809 is a 6th magnitude star in the constellation Lyra, approximately 700 light years away from Earth. It is a red giant star of the spectral type M2III, meaning it possesses a surface temperature of under 3,500 kelvins. In comparison to our Sun, it is much larger and brighter, but its surface is cooler.
rdfs:label
  • HD 177809
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