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HD 103774 is a star with a close orbiting planetary companion in the southern constellation of Corvus. With an apparent visual magnitude of 7.13, it is too faint to be readily visible to the naked eye. Parallax measurements provide a distance estimate of 184 light years from the Sun. It is drifting closer with a radial velocity of −3 km/s. The star has an absolute magnitude of 3.41.

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  • HD 103774 (en)
  • HD 103774 (ru)
  • HD 103774 (sv)
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  • HD 103774 är en ensam stjärna belägen i den norra delen av stjärnbilden Korpen. Den har en skenbar magnitud av ca 7,13 och kräver åtminstone en stark handkikare för att kunna observeras. Baserat parallaxmätning inom Hipparcosuppdraget på ca 18,0 mas, beräknas den befinna sig på ett avstånd på ca 181 ljusår (ca 55 parsek) från solen. Den rör sig närmare solen med en heliocentrisk radialhastighet på ca -3,5 km/s. (sv)
  • HD 103774 — одиночная звезда в созвездии Ворона на расстоянии приблизительно 184 световых лет (около 56,5 парсек) от Солнца. Видимая звёздная величина звезды — +7,12m. Возраст звезды определён как около 1,23 млрд лет. (ru)
  • HD 103774 is a star with a close orbiting planetary companion in the southern constellation of Corvus. With an apparent visual magnitude of 7.13, it is too faint to be readily visible to the naked eye. Parallax measurements provide a distance estimate of 184 light years from the Sun. It is drifting closer with a radial velocity of −3 km/s. The star has an absolute magnitude of 3.41. (en)
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absmag v
age gyr
appmag v
class
  • F6 V (en)
colwidth
constell
eccentricity
EPE
  • HD+103774 (en)
epoch
exoplanet
mass
  • >0.367 ± 0.022 (en)
metal fe
NSTED
  • HD+103774 (en)
p error
parallax
period
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