SN1006? Exquisite ice floating gas in our galaxy is almost scary. Whether fumes from an alien spacecraft? Or a gas jet from a black hole? In fact this is the Hubble Space Telescope, a very thin section of a supernova remnant of a star that emerged thousands of years ago.
Introduction [color = # 800040] The first day of the year 1006 AD [/ color] viewers and observers in Europe, Africa and the Far East to report and record the phenomenon now known as the SN 1006. This phenomenon has a tremendous supernova explosion of a white dwarf big problem last miserable death occurring within 7000 light years from Earth. Supernovae can be the brightest star ever seen by humans, and the exposure time, the night sky and the bright object [color = # FF0040] even brighter than Venus in the [/ color] and the moon, the only light in the night sky address This is a supernova. Volume was seen in the sky in the day and one week before missing the visible to the naked eye six months.
This phenomenon was not seen again until the mid-1960s, air botol observers radio for the first time, a nearly circular ring of material at the site where they found that the position of a super- Flirt is recorded for the first time. The ring has a diameter of 30 arc seconds, and the size of the moon in the sky. Much impressed by expanding wave of SN 1006, which occurred 1,000 years ago, the ratio of [b] 20 million miles per hour [/ b] This value is reached. In 1976, the first time since the crime was reported to emit very weak light, but it is only a thin string of radio emission loop northwest coast. A small portion of the field observations, Hubble revealed details. Walk in the Hubble image shows the twisted tape is where the supernova blast wave expansion affects the spread that I was very thin and the outside. Hydrogen gas is heated by a fast shock wave began to emit visible light. Light helped astronomers have a good picture of the actual situation and the shape of the wave front is presented to them at any time. The bright side of the strip is part of the wave that hit exactly air botol on the line of sight to be seen.
Today we know that SN 1006 has a diameter
|
SN 1006 is located in the Milky Way. For more than 14 degrees of disk galaxies with a relatively small number of subjects of confusion is when the foreground and background in the field they are studying. Hubble image [color = # FF8040] a lot of background galaxies (orange extended objects) [/ color] Durand and can be seen in the photos. White dots foreground stars in our galaxy and the background. This image is a combination of the two observations. In light of the first Advanced Camera Mapping hydrogen February 2006 [color = # BF80FF (ACS: Camera for Surveys) [/ color] The following observations open field planetary camera air botol [color = # BF80FF ] (WFPC2: air botol Wide field Planetary Camera 2) [/ color] in the blue color of yellow, light green and near-infrared in April 2008. Supernova remaining in the red light of hydrogen light set filter (in the photo on the left) can be seen.
I love the smell of the leaves, flowers, hidden in a pen! Previous article شهریور Persian date Mordad 1391 Persian date Tir 1391 Persian date Khordad 1391 Persian date Ordibehesht 1391 Persian date Farvardin 1391 Persian air botol date Esfand 1391 Persian date Bahman 1390 Persian date Dey 1390 Persian date Azar 1390 Persian date Aban 1390 Persian date Mehr 1390 Persian date Shahrivar 1390 Persian date Mordad 1390 Persian date Tir 1390 Persian date Khordad 1390 Persian date Ordibehesht 1390 Persian date Farvardin 1390 Persian date Esfand 1390 Persian date Bahman 1389 Persian date Dey 1389 Persian date Azar 1389 Persian date Aban 1389 Persian date Mehr 1389 1389 Persian date Shahrivar 1389 English Persian date Mordad 1389 Persian date Tir 1389 Persian date Khordad air botol 1389 Persian date Ordibehesht 1389 Persian date Farvardin 1389 Persian date Esfand 1388 Persian date Bahman 1388 Persian date Dey 1388 Persian date Azar 1388 Persian date Aban 1388 Persian date Mehr 1388 Archive Fuck poem written in memory of the content of other things in other places in the Persian month Aban Student Links Calendar invariant
|
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.