- 1、OpenclustersNGC869andNGC884,however,aredoublyimpressive.2、不過疏散星團NGC869和NGC884則是令人歎為觀止的。...
- 29301
- Thefaint,widearcsorshellsofNGC474couldhavebeenformedbyagravitationalencounterwithneighborNGC470.NGC470暗淡而巨大的弧圈或殼可能是與比鄰星系NGC470之間的引力碰撞形成的。...
- 4152
- GravitationaltidalinteractionswithothermembersofitsgrouphavelikelycausedthespiralarmsofNGC3190toappearasymmetricaroundthecenter,whilethegalacticdiskalsoappearswarped.與星系羣其它星系之間相互作用的引力潮可能導致了NGC3190的旋臂不對稱地環繞中心,而星系盤...
- 8371
- Colorful,spikystarsinthiscosmicportraitofNGC1055areintheforeground,wellwithintheMilkyWay.Big,beautifulspiralgalaxyNGC1055isadominantmemberofasmallgalaxygroupamere60millionlight-yearsawaytowardtheintimidatingconstellationCetus.這張NGC1055的宇宙畫像中,*...
- 19797
- 1、星系ngc5216(上)和NGC5218看起來真象由一根細錢相連。2、GalaxiesNGC5216(top)andNGC5218reallydolookliketheyareconnectedbyastring.3、whichcontainsafewbrightstarsbutismadeupofacollectionofgalaxiesthatformtheSculptorGroup.Otherknowngalaxiesthatbelongtoth...
- 6077
- NGC3982islocatedabout68millionlight-yearsawayintheconstellationUrsaMajor.NGC3982位於離大熊星座星羣約6千8百萬光年處。ThisHubbleSpaceTelescopeimageshowsaface-onviewofspiralgalaxy,calledNGC3982,strikingforitsrichtapestryofstarbirth,alongwithitswindingar...
- 9186
- Thesmalleryellowishnebula(NGC6729)surroundsyoungvariablestarRCoronaeAustralis.嬌小而微微泛黃的星雲NGC6729環繞在年輕變星南冕座R的周圍。ViewedfromEarth,NGC6744isabouttwo-thirdsthesizeofafullmoon,butit'ssofaintyoucan'tseeitwithoutabackyardtelescope.Lo...
- 14616
- OneofthesegalaxieswasNGC4258,whosedistancewasveryaccuratelydeterminedthroughobservationswithradiotelescopes....
- 8816
- 1、whichcontainsafewbrightstarsbutismadeupofacollectionofgalaxiesthatformtheSculptorGroup.OtherknowngalaxiesthatbelongtothisgroupincludeNGC55,NGC253andNGC7793.2、這個星系位於玉夫座星羣,它包含一些明亮的星,並和一些其他明亮的星系如NGC55、NGC253和NGC7793共...
- 9051
- 1、星系ngc5216(上)和NGC5218看起來真象由一根細錢相連。2、GalaxiesNGC5216(top)andNGC5218reallydolookliketheyareconnectedbyastring.3、連接它們的餘跡,沿着NGC5218逗號形狀延伸至NGC5216扭曲的旋臂,是引潮力互相作用的結果。...
- 5885
- whichcontainsafewbrightstarsbutismadeupofacollectionofgalaxiesthatformtheSculptorGroup.OtherknowngalaxiesthatbelongtothisgroupincludeNGC55,NGC253andNGC7793.NGC770'sfuzzy,ellipticalappearancecontrastsnicelywithaspikyforegroundMilkyWaystarinmatchingye...
- 25158
- 1、ItisthespiralgalaxyNGC4603,themostdistantgalaxyinwhichCepheidvariableshavebeenfound.2、NASAHubbleSpaceTelescope(HST)viewofthemagnificentspiralgalaxyNGC4603,themostdistantgalaxyinwhichaspecialclassofpulsatingstarscalledCepheidvariableshavebeenfound...
- 16590
- NGC3982islocatedabout68millionlight-yearsawayintheconstellationUrsaMajor.NGC3982位於離大熊星座星羣約6千8百萬光年處。ThisHubbleSpaceTelescopeimageshowsaface-onviewofspiralgalaxy,calledNGC3982,strikingforitsrichtapestryofstarbirth,alongwithitswindingar...
- 21976
- 1、Colorful,spikystarsinthiscosmicportraitofNGC1055areintheforeground,wellwithintheMilkyWay.2、這張NGC1055的宇宙畫像中,**帶星芒的是前景恆星,在銀河系內。3、Big,beautifulspiralgalaxyNGC1055isadominantmemberofasmallgalaxygroupamere60millionlight-yearsaway...
- 26443
- Thisdarktower,NGC6231,andassociatednebulaeareabout5,000light-yearsaway....
- 17268
- NGC1512isabarredspiralgalaxyinthesouthernconstellationofHorologium.NGC1512是一個處在南天時鐘座的棒旋星系。...
- 25766
- 1、TheHubbletelescopecapturedadisplayofstarlight,glowinggas,andsilhouetteddarkcloudsofinterstellardustinthis4-foot-by-8-footimageofthebarredspiralgalaxyNGC1300.2、照片長8英尺,寬4英尺,展現了棒旋星系NGC1300。星光、熾熱氣體以及星際塵埃構成的暗雲輪廓讓這個...
- 13392
- 1、Arp274,alsoknownasNGC5679,isasystemofthreegalaxiesthatappeartobepartiallyoverlappingintheimage,althoughtheymaybeatsomewhatdifferentdistances.2、Arp274,也稱為NGC5679,是一個三重星系系統,在照片中看起來部分重疊,也許它們處於有些許不同的前後距離上。...
- 30076
- Featuredinthissharptelescopicimage,globularstarclusterOmegaCentauri(NGC5139)issome15,000light-yearsaway.這幅高清望遠鏡圖像顯示的是距地15000光年的半人馬座歐米伽球狀星團(NGC5139)。...
- 7731
- NGC3982islocatedabout68millionlight-yearsawayintheconstellationUrsaMajor.NGC3982位於離大熊星座星羣約6千8百萬光年處。ExploringNGC346,astronomershaveidentifiedapopulationofembryonicstarsstrungalongthedark,intersectingdustlanesvisiblehereontheright.Grav...
- 12370
- whichcontainsafewbrightstarsbutismadeupofacollectionofgalaxiesthatformtheSculptorGroup.OtherknowngalaxiesthatbelongtothisgroupincludeNGC55,NGC253andNGC7793.亮一些的NGC2327是頭,更彌散的IC2177是兩翼和身體。ThisWISEimageshowsofftheflower-shapednebula,NGC...
- 4793
- 1、whichcontainsafewbrightstarsbutismadeupofacollectionofgalaxiesthatformtheSculptorGroup.OtherknowngalaxiesthatbelongtothisgroupincludeNGC55,NGC253andNGC7793.2、GalaxiesoftheNGC7771grouparefeaturedinthisintriguingskyscape.3、NGC770'sfuzzy,elliptica...
- 9326
- NGC4452,agalaxyinthenearbyVirgoClusterofGalaxies,issothinthatitisactuallydifficulttodeterminewhattypeofdiskgalaxyitis.在室女座星系團旁邊的NGC4452星系薄到我們甚至無法確知這個盤狀星系的類型。...
- 26576
- ThisHubbleSpaceTelescopeimageshowsNGC1275,thegalaxylocatedinthecenterofthePerseusgalaxyCluster.在我們的銀河系之外:巨大的星系NGC1275位於離我們2.33億光年遠的英仙座星系團的中心,而3C454.3PKS1502+106PKS0727-115是距離我們數十億光年遠的活躍星系團。...
- 13066
- 1、ThisisaHubbleSpaceTelescopegalaxyNGC1097aroundthecoreofthestarformingregions.2、AlthoughNGC1097seemstobewrappingitscompanioninitsspiralarms,thisisnogentlemotherlygiant.3、Thegalaxy,calledNGC1097andlocated50millionlight-yearsaway,isspiral-shapedlik...
- 17876