Neighbourhood of SN 1987A

Image of the neighbourhood of supernova SN 1987A, taken with the NTT, in the light of ionised nitrogen, during very good seeing. The colour coding shows the intensity contours in the image. SN 1987A was detected in the Large Magellanic Cloud in February 1987 and was the first naked-eye supernova in nearly four centuries. ESO telescopes have been observing SN 1987A for more than twenty years.

More information in ESO Messenger 59, p16: http://www.eso.org/sci/publications/messenger/archive/no.59-mar90/messenger-no59.pdf

Credit:

ESO

Over de afbeelding

Id:10_sn-1987a_cc
Type:Observatie
Publicatiedatum:10 juni 2010 18:32
Grootte:1241 x 1233 px

Over het object

Naam:SN 1987A
Type:Local Universe : Star : Evolutionary Stage : Supernova
Afstand:170000 lichtjaren
Constellation:Dorado
Categorie:Stars

Image Formats

Grote JPEG
602,2 KB

Wallpapers

1024x768
358,8 KB
1280x1024
507,7 KB
1600x1200
663,1 KB
1920x1200
727,1 KB
2048x1536
951,5 KB

Coordinates

Position (RA):5 35 27.69
Position (Dec):-69° 16' 8.49"
Field of view:1.19 x 1.18 arcminutes
Orientation:North is 4.0° left of vertical

Kleuren & filters

BandGolflengteTelescoop
Optisch
N II
658 nmNew Technology Telescope
EMMI

Exposure time: 300s