IC 405 (also known as the Flaming Star Nebula, SH 2-229, or Caldwell 31) is an emission and reflection nebula [1] in the constellation Auriga north of the celestial equator, surrounding the bluish, irregular variable star AE Aurigae. It shines at magnitude +6.0. Its celestial coordinates are RA 05h 16.2m dec +34° 28′. [2] .

2023年2月2日 · It has the designation Sharpless 229 (Sh2-229) in the Sharpless catalogue of H II regions. AE Aurigae is a young main sequence star of the spectral type O9.5V. It is an exceptionally hot, massive, and luminous star. It has a mass 23 times that of the Sun and a radius 7.47 times solar.

IC 405 (also known as the Flaming Star Nebula, SH 2-229, or Caldwell 31) is an emission and reflection nebula in the constellation Auriga, surrounding the bluish star AE Aurigae. It shines at magnitud...

IC 405 (also known as Sh2-229, C 31, or Flaming Star Nebula) is a diffuse emission and reflection nebula in the constellation of Auriga. It is elusive to direct observation, but very evident in long exposure photos. It's located at 500 parsecs (1630 light years) away.

2019年2月19日 · Emission and reflection nebula in Auriga around blue star and irregular variable AE Auriga. Mag +6.0, 1500 ly distant, approx. 5 ly did.

Sh2-229, IC 405, the Flaming Star Nebula is a bright (6 Mag) and large 37' x 19' emission and reflection nebula in the constellation Auriga. Distance to Sh2-229 nebula is 1500ly. This object was photographed in October of 2023 and October 2024. 2023 version was classical SHO with color adjustments by Narrowband Normalization ( panel B ). 2024 ...

2024年12月9日 · From Wikipedia: IC 405 (also known as the Flaming Star Nebula, SH 2-229, or Caldwell 31) is an emission and reflection nebula in the constellation Auriga north of the celestial equator, surrounding the bluish, irregular variable star AE Aurigae.

IC 405 (also known as VdB 34, SH 2-229, or Caldwell 31 or Flaming Star Nebula) is an emission/reflection nebula in the constellation Auriga, surrounding the 6.0 mag. irregular variable star AE Aurigae and is located near the emission nebula IC 410.

2024年10月19日 · SH2-229-火焰星云，单张300s，36张，累计曝光3h 拍摄地点: 北京市海淀区农大南路51号院 中国农科院研究生综合楼 镜头/望远镜: 天虎72ed

2020年7月14日 · IC 405は、オリオン座大星雲から吹き飛ばされた疾走星AE Aurがたまたま濃厚な分子雲を通過中で周囲の星間塵を照らしている姿です。 星雲はAE Aurの光を反射している反射星雲とAE Aurの紫外線によって電離しているHII領域が混在しています。 最上部の画像のBチャネルだけを抽出すると、AE Aurの光を反射している反射星雲の成分だけが取り出せます。 反射星雲の実体はAE Aurの光に照らし出された周囲の分子雲で、AE Aurによって暖められて赤外線 …