HD 141569 is a blue-white dwarf star approximately 320 light-years away in the constellation of Libra. The primary star has two red dwarf companions (orbiting each other) at about nine arseconds. In 1999, a protoplanetary disk was discovered around the star. A gap in the disk speculate a possible extrasolar planet forming in the disk.

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  • HD 141569 is a blue-white dwarf star approximately 320 light-years away in the constellation of Libra. The primary star has two red dwarf companions (orbiting each other) at about nine arseconds. In 1999, a protoplanetary disk was discovered around the star. A gap in the disk speculate a possible extrasolar planet forming in the disk.
dbpprop:appmagV
  • 7.11 (xsd:double)
dbpprop:class
  • B9.5Ve
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dbpprop:dec
dbpprop:disk
  • Inner disk
  • Outer disk
dbpprop:distLy
  • 320 (xsd:integer)
dbpprop:distPc
  • 98 (xsd:integer)
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dbpprop:equinox
dbpprop:exoplanet
  • b
dbpprop:name
  • HD 141569
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dbpprop:periapsis
  • 86 (xsd:integer)
  • 250 (xsd:integer)
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dbpprop:semimajor
  • 225 (xsd:integer)
dbpprop:simbad
  • HD+141569
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  • HD 141569 is a blue-white dwarf star approximately 320 light-years away in the constellation of Libra. The primary star has two red dwarf companions (orbiting each other) at about nine arseconds. In 1999, a protoplanetary disk was discovered around the star. A gap in the disk speculate a possible extrasolar planet forming in the disk.
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  • HD 141569
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