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The globular cluster 47 Tuc
Based on data obtained with FORS1 on Kueyen, UT2 of the Very Large Telescope. The image, 7 arcmin wide, covers the central core of the 30 arcmin large globular cluster. The observations were taken in three different filters: U, R, and a narrow-band filter centred around 485 nm, for a total exposure time of less than 5 minutes. The data were extracted from the ESO Science Archive and processed by Rubina Kotak (ESO) and the final image processing was done by Henri Boffin (ESO). North is up and East is to the left.
Källa:ESO
Om bilden
ID: | eso0620a |
Typ: | Observation |
Publiceringsdatum: | 8 juni 2006 |
Relaterade pressmeddelanden: | eso0620 |
Storlek: | 5370 x 5455 px |
Om objektet
Namn: | 47 Tucanae |
Typ: | Milky Way : Star : Grouping : Cluster : Globular |
Avstånd: | 15000 ljusår |
Constellation: | Tucana |
Kategori: | Star Clusters |
Bildformat
Stor jpeg
9,6 MB
Publication TIFF 4K
29,8 MB
JPEG för publikation
9,1 MB
Skärmstor jpeg
640,2 kB
Skrivbordsunderlägg
1024x768
609,7 kB
1280x1024
918,9 kB
1600x1200
1,2 MB
1920x1200
1,4 MB
2048x1536
1,8 MB
Koordinater
Position (RA): | 0 24 3.78 |
Position (Dec): | -72° 4' 49.22" |
Field of view: | 6.76 x 6.86 arcminutes |
Orientering: | Nord är 0.1° höger om lodrätt |
Färger och filter
Band | Teleskop |
---|---|
Ultraviolett U | Very Large Telescope FORS1 |
Synligt ljus V | Very Large Telescope FORS1 |
Synligt ljus R | Very Large Telescope FORS1 |