IC 1396 Southeast
This image was obtained with the wide-field view of the Mosaic camera on the Mayall 4-meter telescope at Kitt Peak National Observatory. IC 1396 is a giant emission nebula that is over 3 degrees in diameter. It is illuminated by a hot, massive O-type star (HD 206267) near its center. The star is not visible in this image- it is off of the top edge. This image is of a portion of IC 1396 in the south-eastern part of the nebula. It shows only about 5% of the entire nebula. Images of other parts of IC 1396 are also available in this gallery. The image was generated with observations in the Hydrogen alpha (red) and Sulphur [SII] (blue) filters. In this image, North is left, East is down.
Créditos:T.A. Rector (University of Alaska Anchorage), H. Schweiker & S. Pakzad (NOIRLab/NSF/AURA)
About the Image
Id: | noao-ic1396c |
Tipo: | Observation |
Release date: | 30 de Junio de 2020 a las 21:34 |
Size: | 8773 x 8339 px |
Sobre el Objeto
Formatos de Imágenes
Fondos de Pantalla
Coordenadas
Posición (AR): | 21 44 41.64 |
Posición (Dec): | 56° 59' 7.06" |
Campo visual: | 38.27 x 36.35 arcminutes |
Orientación: | North is 90.3° left of vertical |
Colores y Filtros
Banda | Longitud de Onda | Telescopio |
---|---|---|
Optical Sll | 672 nm | Nicholas U. Mayall 4-meter Telescope Mosaic I |
Optical Ha | 656 nm | Nicholas U. Mayall 4-meter Telescope Mosaic I |