Wikipedia

Bestand:NGC1898 - HST - Potw1840a.tiff

Oorspronkelijk bestand ‎(2.913 × 2.865 pixels, bestandsgrootte: 21,67 MB, MIME-type: image/tiff)


Wikimedia Commons Logo Dit is een bestand van Wikimedia Commons.
Onderstaande beschrijving komt van de beschrijving van het bestand daar.

Beschrijving

Beschrijving
English: Celestial fairy lights

This glittering ball of stars is the globular cluster NGC 1898, which lies towards the centre of the Large Magellanic Cloud — one of our closest cosmic neighbours. The Large Magellanic Cloud is a dwarf galaxy that hosts an extremely rich population of star clusters, making it an ideal laboratory for investigating star formation.

Discovered in November 1834 by British astronomer John Herschel, NGC 1898 has been scrutinised numerous times by the NASA/ESA Hubble Space Telescope. Today we know that globular clusters belong to the oldest known objects in the Universe and that they are relics of the first epochs of galaxy formation. While we already have a pretty good picture on the globular clusters of the Milky Way — still with many unanswered questions — our studies on globular clusters in nearby dwarf galaxies just started. The observations of NGC 1898 will help to determine if their properties are similar to the ones found in the Milky Way, or if they have different features, due to being in a different cosmic environment.

This image was taken by Hubble’s Advanced Camera for Surveys (ACS) and Wide Field Camera 3 (WFC3). The WFC3 observes light ranging from near-infrared to near-ultraviolet wavelengths, while the ACS explores the near-infrared to the ultraviolet.

Credit:

ESA/Hubble & NASA 

Coordinates
Position (RA): 	5 16 43.07
Position (Dec):	-69° 39' 23.27"
Field of view: 	1.92 x 1.89 arcminutes
Orientation:   	North is 104.7° left of vertical



Colours & filters Band	Wavelength	Telescope
Optical B	438 nm	Hubble Space Telescope WFC3
Ultraviolet B	336 nm	Hubble Space Telescope WFC3
Optical B	475 nm	Hubble Space Telescope ACS
Infrared I	814 nm	Hubble Space Telescope ACS
.
Datum 1 October 2018, 06:00 (release)
Bron https://www.spacetelescope.org/images/potw1840a/
Auteur Credit: ESA/Hubble & NASA

Licentie

w:nl:Creative Commons
naamsvermelding
naamsvermelding
 ESA/Hubble images, videos and web texts are released by the ESA under the Creative Commons Attribution 4.0 International license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. Detailed conditions are below; see the ESA copyright statement for full information. For images created by NASA or on the hubblesite.org website, or for ESA/Hubble images on the esahubble.org site before 2009, use the {{PD-Hubble}} tag.
Conditions:
  • The full image or footage credit must be presented in a clear and readable manner to all users, with the wording unaltered (for example: "ESA/Hubble"). Web texts should be credited to ESA/Hubble (except when used by media). The credit should not be hidden or disassociated from the image footage. Links should be active if the credit is online. See the usage rights Q&A section on the ESA copyright page for guidance.
  • ESA/Hubble materials may not be used to state or imply the endorsement by ESA/Hubble or any ESA/Hubble employee of a commercial product or service.
  • ESA/Hubble requests a copy of the product sent to them to be indexed in their archive.
  • If an image shows an identifiable person, using that image for commercial purposes may infringe that person's right of privacy, and separate permission should be obtained from the individual.
  • If images or visuals are changed significantly from the original work (apart from resizing, cropping), we suggest that the changes are mentioned after the credit line. For example "Original image by ESA/Hubble (M. Kornmesser), warping and recolouring by NN".

Notes:

  • Note that this general permission does not extend to the use of ESA/Hubble's logo, which shall remain protected and may not be used or reproduced without prior and individual written consent of ESA/Hubble.
  • Also note that music, scientific papers and code on the esahubble.org site are not released under this license and can not be used for non-ESA/Hubble products.
  • By reproducing ESA/Hubble material, in part or in full, the user acknowledges the terms on which such use is permitted.
w:nl:Creative Commons
naamsvermelding
Dit bestand is gelicenseerd onder de Creative Commons Naamsvermelding 4.0 Internationaal licentie.
Naamsvermelding: ESA/Hubble
De gebruiker mag:
  • Delen – het werk kopiëren, verspreiden en doorgeven
  • Remixen – afgeleide werken maken
Onder de volgende voorwaarden:
  • naamsvermelding – U moet op een gepaste manier aan naamsvermelding doen, een link naar de licentie geven, en aangeven of er wijzigingen in het werk zijn aangebracht. U mag dit op elke redelijke manier doen, maar niet zodanig dat de indruk wordt gewekt dat de licentiegever instemt met uw werk of uw gebruik van zijn werk.

Bijschriften

Beschrijf in één regel wat dit bestand voorstelt

Items getoond in dit bestand

beeldt af

Bestandsgeschiedenis

Klik op een datum/tijd om het bestand te zien zoals het destijds was.

Datum/tijdMiniatuurAfmetingenGebruikerOpmerking
huidige versie1 okt 2018 07:31Miniatuurafbeelding voor de versie van 1 okt 2018 07:312.913 × 2.865 (21,67 MB)Fabian RRRR== {{int:filedesc}} == {{Information |description={{en|1='''Celestial fairy lights Celestial fairy lights This glittering ball of stars is the globular cluster NGC 1898, which lies towards the centre of the Large Magellanic Cloud — one of our closest cosmic neighbours. The Large Magellanic Cloud is a dwarf galaxy that hosts an extremely rich population of star clusters, making it an ideal laboratory for investigating star formation. Discovered in November 1834 by British astronomer John Her...

Dit bestand wordt op de volgende pagina gebruikt:

Globaal bestandsgebruik

De volgende andere wiki's gebruiken dit bestand:

Metadata

Dit bestand bevat metadata met EXIF-informatie, die door een fotocamera, scanner of fotobewerkingsprogramma toegevoegd kan zijn.

Overgenomen van "https://nl.wikipedia.org/wiki/Bestand:NGC1898_-_HST_-_Potw1840a.tiff"