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Tucanae

Tucanae

1 9.9
A word used in star names to show the star is in Tucana
  • proper noun
  • /tuːˈkeɪni/
  • Specialized
: Tucanae
  • Scientists often refer to 47 Tucanae when discussing the properties of globular clusters.
  • 47 Tucanae

Examples

  • The stars in the constellation are famously represented by the name 47 Tucanae in scientific literature.

  • Astronomers had studied globular clusters, including 47 Tucanae (known colloquially as "47 Tuc"), with the Hubble Space Telescope before the servicing mission.

    Academic text (1994)
  • 30 Doradus and 47 Tucanae are the only numbered bodies in the deep southern hemisphere.

    Academic text (2000)
  • PHOTOS (BLACK & WHITE): The core of the globular cluster 47 Tucanae taken with Hubble's Faint Object Camera before and after servicing.

    Academic text (1994)
  • Lying 2 degrees to the west of the SMC is the second best globular cluster in the night sky: 47 Tucanae (NGC 104).

    Academic text (2002)
  • The Magellanic Clouds can be seen to the left of the Milky Way. The Tarantula Nebula is visible as a bright spot in the Large Magellanic Cloud, while the cluster 47 Tucanae appears as a bright diffuse star just next to the Small Magellanic Cloud.

    Blog text (23)
  • One of the most studied objects in astronomy is 47 Tucanae, a globular cluster in the southern sky.

Surface Forms

Tucanae main

Etymology

Tucanae in star names is a Latin form used to show 'of Tucana', with the ending -ae meaning 'belonging to'. So Alpha Tucanae literally reads as 'Alpha of Tucana', which tells you the star is part of that constellation.