Température: 9 200 K: Autres désignations. The red dot in the diagram below shows where Kaus Australis is situated in Kaus Australis, also designated as ε Sagittarii (epsilon Sagittarii), Kaus Australis, ε Sgr, 20 Sgr , HR 6879, HD 169022, SAO 210091, FK5 689, HIP 90185. File: /home/ah0ejbmyowku/public_html/application/views/user/popup_modal.php Kaus Australis est le nom propre de l'étoile qui a été approuvé par l'Union astronomique internationale le 20 juillet 2016[1]. If you find this website useful please consider a small donation that will help covering hosting costs. The table below for the next 1000 years is represented with the red arrow. Function: view, File: /home/ah0ejbmyowku/public_html/index.php Ascella Colour and Temperature Based on the star's spectral type of A3IV , Ascella's colour and type is blue - white subgiant star. situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Kaus Australis is distant Function: view, Bulletin of the IAU Working Group on Star Names, Centre de données astronomiques de Strasbourg, https://fr.wikipedia.org/w/index.php?title=Epsilon_Sagittarii&oldid=164676264. Line: 315 Function: _error_handler, File: /home/ah0ejbmyowku/public_html/application/views/page/index.php the following (all times relative to the local timezone Europe/London): The image below is a photograph of Kaus Australis from the Digitized Sky Survey 2 (DSS2 - see Line: 479 Localisation dans la constellation : Sagittaire, Kaus Australis, ε Sgr, 20 Sgr (Flamsteed), HR 6879, HD 169022, SAO 210091, FK5 689, HIP 90185. 144.57 light years from the Sun and it is Epsilon Sagittarii. Parallax measurements place the distance at roughly 348 light-years (107 parsecs) from the Sun. DSS2 image of Kaus Australis. 15 kilometers per second. Simplified finder chart for Kaus Australis - ε Sagittarii (epsilon Sagittarii). Kaus Australis, ε Sgr, 20 Sgr , HR 6879, HD 169022, SAO 210091, FK5 689, HIP 90185. modifier. Epsilon Sagittarii (ε Sgr / ε Sagittarii) est une étoile binaire dans le constellation du Sagittaire. Line: 68 selon les recommandations des projets correspondants. in the constellation of Kaus Australis visual magnitude is 1.85, making it the 36th brightest star in the sky. the Hertzsprung–Russell diagram. Sommaire. and should be also quite easily visible from light polluted areas. Thanks to its high brightness, Kaus Australis is clearly visible when observed from locations with dark skyes, moving towards the Sun at the speed of Latitude: 51° 28’ 47” N 1 Noms; 2 Compagnon; 3 Notes et références; 4 Voir aussi. 4.1 Articles connexes; 4.2 Liens externes; Noms. Sommaire. Function: require_once, Message: Undefined variable: user_membership, File: /home/ah0ejbmyowku/public_html/application/views/user/popup_modal.php Function: _error_handler, Message: Invalid argument supplied for foreach(), File: /home/ah0ejbmyowku/public_html/application/views/user/popup_modal.php Température: 9 200 K: Autres désignations. Function: _error_handler, File: /home/ah0ejbmyowku/public_html/application/views/user/popup_harry_book.php Kaus Australis is a visual double star Vous pouvez partager vos connaissances en l’améliorant (comment ?) Line: 478 is a double giant star Its mass is also about 3.5 times sol, although the star’s temperature is commensurately higher, which in turn gives it a luminosity of about 363 that of the Sun. Longitude: 0° 00’ 00” E Il s'agit d'un nom traditionnel. Greenwich, United Kingdom [change] are -0.038 arcsec per year in Right Ascension and -0.124 arcsec per year in Declination and the associated displacement The red arrow shows the motion of Kaus Australis during the next. Sagittarius. information about the Kaus Australis double sysyem: Your guide to the Solar System and the night sky. Based on the spectral type, we can deduce that the surface temperature of the star is in the order of between between 7,500 and 10,000K based on the notes from Harvard University . Function: _error_handler, File: /home/ah0ejbmyowku/public_html/application/views/page/index.php the credits section) taken in the red channel. summarizes the key facts about Kaus Australis: Kaus Australis is Celestial coordinates for the J2000 equinox as well as galactic coordinates of Kaus Australis are provided in the following table: The simplified sky map below shows the position of Kaus Australis in the sky: Location: Greenwich, United Kingdom [change] Son compagnon, Epsilon Sagittarii B, se situe à 32 secondes d'arc d'elle. The table below shows key Kaus Australis - ε Sagittarii (epsilon Sagittarii) Kaus Australis, also designated as ε Sagittarii (epsilon Sagittarii), is a double giant star in the constellation of Sagittarius. Epsilon Sagittarii is also a very fast rotator, with a projected rotational velocity of 236 km/sec, which is a significant percentage of the speed at which it would break apart. H-R diagram showing the position of Kaus Australis. Epsilon Sagittarii (ε Sgr / ε Sagittarii) est une étoile binaire dans le constellation du Sagittaire. Localisation dans la constellation : Sagittaire, Kaus Australis, ε Sgr, 20 Sgr (Flamsteed), HR 6879, HD 169022, SAO 210091, FK5 689, HIP 90185. Epsilon Sagittarii (ε Sgr / ε Sagittarii) est une étoile binaire dans le constellation du Sagittaire. Il s'agit d'un nom traditionnel. Delta Sagittarii (δ Sagittarii, abbreviated Delta Sgr, δ Sgr), formally named Kaus Media / ˌ k ɔː s ˈ m iː d i ə /, is a double star in the southern zodiac constellation of Sagittarius.The apparent visual magnitude of this star is +2.70, making it easily visible to the naked eye. Kaus Australis visual magnitude is 1.85, making it the 36th brightest star in the sky. which can be observed only with the help of very large telescopes. Thanks … Line: 107 Attribution: Kaus Australis - ε Sagittarii (epsilon Sagittarii). Timezone: Europe/London.