Wide-field view of the region of the sky where HR 6819 is located

Autor:

ESO/Digitized Sky Survey 2. Acknowledgement: Davide De Martin

Credit:

https://www.eso.org/public/images/eso2007c/

Krótki link:

https://plwiki.pl/b/1088b5

źródło:

Wikimedia Commons

Wymiary:

10960 x 8656 Pixel (35978322 Bytes)

Opis:

This wide-field view shows the region of the sky, in the constellation of Telescopium, where HR 6819 can be found, a triple system consisting of two stars and the closest black hole to Earth ever found. This view was created from images forming part of the Digitized Sky Survey 2. While the black hole is invisible, the two stars in HR 6819 can be viewed from the southern hemisphere on a dark, clear night without binoculars or a telescope.

Licencja:

CC BY 4.0

Warunki licencji:

Creative Commons Attribution 4.0