The Tarantula Nebula Spins Web of Mystery in Spitzer telescope images, The Tarantula Nebula, seen by the Spitzer space telescope in this image, was one of the first targets examined by an infrared observatory since it was launched in 2003 and has since been repeatedly revised by the telescope.
Now that Spitzer retired on January 30, 2020, scientists have seen the fog of Spitzer’s data.
This high-resolution image combines data from several Spitzer observations, the most recent in February and September 2019. and The Tarantula Nebula Spins Web of Mystery in Spitzer telescope images.
“I think we chose the Tarantula Nebula as one of our first targets because we knew it would show the vast capabilities of Spitzer,” said Michael Werner, who had been a scientist on the Spitzer project since the beginning of the mission. Reactive Lab is based at NASA Motors in Pasadena, California.
There are many interesting dust structures and many star formation in this region. These are two areas where the infrared observatory can see many things that you cannot see at other wavelengths. The Tarantula Nebula Spins Web of Mystery in Spitzer telescope images.
Infrared light is not visible to the human eye, but some wavelengths of infrared light can penetrate clouds of gas and dust, while visible light cannot.
Scientists use infrared observations to see newly born stars and still form “protostors” enveloped by the gas and dust clouds where they form.
The hotel is located in the Great Magellanic Cloud – a dwarf galaxy that is gravity linked to our galaxy. Milky Way – Tarantula Nebula is a hot zone of star formation.
In the case of the Great Magellanic Cloud, the study has helped scientists learn more about the rate of star formation in galaxies other than the Milky Way.
This nebula is also home to R136, a “stellar explosion” in which large stars form at close range and at speeds far above the rest of the galaxy. In R136 there are more than 40 massive stars, each containing at least 50 times the mass of our Sun, in an area of less than one light year (about 6 trillion miles or 9 trillion kilometers). .
In contrast, there are no stars at all in a light year after our sun. Similar regions of star explosion have been found in other galaxies that contain dozens of massive stars – a greater number of massive stars than usual in other receiving galaxies. How these star zones emerge remains a mystery.
On the outskirts of the Tarantula Nebula is also one of the best studied astronomical stars, which exploded in a supernova. Called 1987A, the exploding star has been burning with the strength of 100 million suns for months since it became the first supernova in 1987.
The shock wave from this event continues to move into space, regarding matter released by a star during its dramatic death.
When shock waves collide with dust, the dust heats up and emits infrared light. In 2006, Spitzer’s observations looked at this light and found that dust consists mostly of silicate, a key component of rocky planets in our solar system. In 2019, scientists used Spitzer 1987A to study how the brightness of developing shock waves and debris changed to learn more about how these explosions changed their environment.