... In this cosmic portrait , the blue color of the Witch Head Nebula and of the dust surrounding Rigel is caused not only by Rigel 's intense blue starlight but because the dust grains scatter blue light more efficiently than red. ...
... Pictured above , the blue color of the Witch Head Nebula and of the dust surrounding Rigel is caused not only by Rigel 's blue color but because the dust grains reflect blue light more efficiently than red. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...
... In this cosmic portrait , the blue color of the Witch Head Nebula and of the dust surrounding Rigel is caused not only by Rigel 's intense blue starlight but because the dust grains scatter blue light more efficiently than red. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...
... nebula is associated with the bright star Rigel in the constellation Orion ... as IC 2118, the Witch Head Nebula glows primarily by light reflected from Rigel ... Rigel is located about one photo-width off the image to the right. ...