Dosya:Sirius A and B Hubble photo.jpg

Sayfa içeriği diğer dillerde desteklenmemektedir.
Vikipedi, özgür ansiklopedi

Sirius_A_and_B_Hubble_photo.jpg ‎((369 × 403 piksel, dosya boyutu: 179 KB, MIME tipi: image/jpeg))

Özet

Açıklama
English: This Hubble Space Telescope image shows Sirius A, the brightest star in our nighttime sky, along with its faint, tiny stellar companion, Sirius B. Astronomers overexposed the image of Sirius A [at centre] so that the dim Sirius B [tiny dot at lower left] could be seen. The cross-shaped diffraction spikes and concentric rings around A*, and the small ring around Sirius B, are artifacts produced within the telescope's imaging system. The two stars revolve around each other every 50 years. Sirius A, only 8.6 light-years from Earth, is the fifth closest star system known. The image was taken with Hubble's Wide Field Planetary Camera 2.
Tarih
Kaynak http://www.spacetelescope.org/images/heic0516a/
Yazar NASA, ESA, H. Bond (STScI), and M. Barstow (University of Leicester)
Diğer sürümler
  • derivative
    derivative
  • 80px square for template
    80px square for template
  • Placed pointer to Sirius B
    Placed pointer to Sirius B

Lisanslama

Public domain This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag.
Annotations
InfoField
This image is annotated: View the annotations at Commons

Altyazılar

Bu dosyanın temsil ettiği şeyin tek satırlık açıklamasını ekleyin.
Sirius A along with its faint, tiny stellar companion, Sirius B (lower left).

Bu dosyada gösterilen öğeler

betimlenen

Sirius A İngilizce

Sirius B İngilizce

kuruluşu

15 Ekim 2003

ortam türü

image/jpeg

Dosya geçmişi

Dosyanın herhangi bir zamandaki hâli için ilgili tarih/saat kısmına tıklayın.

Tarih/SaatKüçük resimBoyutlarKullanıcıYorum
güncel09.11, 19 Ekim 201909.11, 19 Ekim 2019 tarihindeki sürümün küçültülmüş hâli369 × 403 (179 KB)BevinKaconReverted to version as of 19:39, 25 August 2010 (UTC) actual size from source
06.26, 22 Ocak 201606.26, 22 Ocak 2016 tarihindeki sürümün küçültülmüş hâli2.209 × 2.410 (1,43 MB)PlanetUserhigher resolution (modified from http://www.spacetelescope.org/static/archives/images/pl_original/heic0516a.tif)
19.39, 25 Ağustos 201019.39, 25 Ağustos 2010 tarihindeki sürümün küçültülmüş hâli369 × 403 (179 KB)LobStoRprogressive JPEG generated from .TIFF at quality setting 100
22.06, 28 Ağustos 200922.06, 28 Ağustos 2009 tarihindeki sürümün küçültülmüş hâli369 × 403 (143 KB)TryphonReverted to version as of 12:42, 25 December 2005: original size; anything bigger is just blown-up from this image.
18.34, 12 Aralık 200718.34, 12 Aralık 2007 tarihindeki sürümün küçültülmüş hâli1.280 × 1.398 (160 KB)DENkerhigher quality
12.42, 25 Aralık 200512.42, 25 Aralık 2005 tarihindeki sürümün küçültülmüş hâli369 × 403 (143 KB)SuperborsukThe image of Sirius A and white dwarf Sirius B taken by Hubble Space Telescope. Source: http://hubblesite.org/newscenter/newsdesk/archive/releases/2005/36/image/a

Küresel dosya kullanımı

"https://tr.wikipedia.org/wiki/Dosya:Sirius_A_and_B_Hubble_photo.jpg" sayfasından alınmıştır