NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region [1] emission nebula in the constellation Cassiopeia. It lies close to the open cluster Messier 52. …

2016年4月21日 · For the 26th birthday of NASA's Hubble Space Telescope, astronomers are highlighting a Hubble image of an enormous bubble being blown into space by a super-hot, …

The Bubble Nebula (NGC 7635) is an HII region in the constellation Cassiopeia. Its iconic “bubble” shape was created from the stellar wind created by the intensely hot central star (SAO 20575). …

2024年8月23日 · Also known as NGC 7635, the Bubble Nebula stretches 6 light-years across and is located roughly 7,000 light-years away. Within this bubble lies a magnitude -8.7, 15-solar …

2023年12月31日 · The Bubble Nebula (NGC 7635, Caldwell 11) is an emission nebula located 7,100 – 11,000 light-years away in the constellation Cassiopeia. It appears close to the bright …

2016年6月2日 · Object NGC 7635, better known as the Bubble Nebula, is located about 7,100 light-years away in the Cassiopeia constellation. Its star burns a million times brighter than our …

NGC 7635 is a HII Ionized region in the Cassiopeia constellation. NGC 7635 is situated close to the northern celestial pole and, as such, it is visible for most part of the year from the northern …

2016年4月21日 · The Hubble image of the Bubble Nebula, or NGC 7635, was chosen to mark the 26th anniversary of the launch of Hubble into Earth orbit by the STS-31 space shuttle crew on …

The Bubble Nebula (NGC 7635) is a stunning cloud of gas and dust located about 7,100 light-years from Earth in the constellation Cassiopeia. Its name comes from its distinctive spherical …

1998年10月21日 · Astronomers have dubbed it the Bubble Nebula (NGC 7635). The nebula is 10 light-years across, more than twice the distance from Earth to the nearest star. Only part of the …