Skip to main content

NASA:s Kepler-telescope is near end of the fuel, and it can be pointed to some specific solar system for collecting specific data from the specific exoplanet system




(Picture 1)


Kimmo Huosionmaa

NASA:s Kepler mission is coming near its end, because fuel of the telescope is running low, and this means, that this telescope cannot be turned to the targets anymore. Kepler has been found new exoplanets, and it has given information, that maybe there is a habitable planet somewhere in the Universe.


Some people think, that maybe this telescope can be pointed at some point in the universe, where are known exoplanets. This system could be Gliese-581, or some other system, what can be observed from Earth, and this telescope can collect the information of this particular system. Maybe it should be Alpha Centauri, where we're at least founded exoplanets.

James Webb telescope
(Picture 2)


But this is only speculation. Kepler telescope has been used to demonstrate low-cost space telescope technology, and it has given very much for science and engineering, and the data what this telescope have been collected, would be analyzed years after its mission have been ended. And this information would be used to selecting targets for James Webb and other very powerful telescopes, what operates outside Pluto trajectory.


James Webb-telescope would represent the brand new design for space telescopes. This telescope has the table, where the telescope optical system stands. This structure allows turn telescope the way, that the guidance rockets would not need use every time when this telescope selects the target. And if those telescopes would send far enough from Earth, the temperature would be very low, what allows use also infrared radiation for making observations for other solar systems.

Sources:

https://www.nasa.gov/feature/ames/nasa-s-kepler-spacecraft-nearing-the-end-as-fuel-runs-low

https://en.wikipedia.org/wiki/Kepler_(spacecraft)

https://en.wikipedia.org/wiki/James_Webb_Space_Telescope

https://www.jwst.nasa.gov/

http://sci.esa.int/jwst/

http://www.asc-csa.gc.ca/eng/satellites/jwst/

https://en.wikipedia.org/wiki/Gliese_581

http://www.skyandtelescope.com/astronomy-news/exoplanet-found-around-proxima-centauri-2408201623/


Picture 1:

https://secure.i.telegraph.co.uk/multimedia/archive/01553/kepler_1553203c.jpg

Picture 2:

https://cdn-images-1.medium.com/max/780/1*WuRfcUMZazcws7_UbycNBg.jpeg

https://crisisofdemocracticstates.blogspot.fi/

http://crisisofdemocracticstates.blogspot.fi/p/nasas-kepler-telescope-is-near-end-of.html

Comments

Popular posts from this blog

The hydrogen-burning supernovas are interesting models.

"Researchers discovered a significant magnesium anomaly in a meteorite’s dust particle, challenging current astrophysical models and suggesting new insights into hydrogen-burning supernovas. (Artist’s concept.)Credit: SciTechDaily.com" (ScitechDaily, Rare Dust Particle From Ancient Extraterrestrial Meteorite Challenges Astrophysical Models) If the star is too heavy when its fusion reaction starts, it can detonate just at that moment, when its fusion starts. If the collapsing nebula is heavy enough, it can form a black hole straight from the nebula. But if the nebula's gravity is too heavy to  form  the blue giant or too  small  it can collapse  straight  into a black hole . If  the forming star is a little bit larger than the blue supergiants. It can explode immediately when the fusion starts.    The theory of hydrogen-burning supernovas consists  model  of the giant stars that explode immediately after their fusion starts. When the interstellar nebula  falls  it can form

The ancient galaxy mirrors the Milky Way.

"This image shows the galaxy REBELS-25 as seen by the Atacama Large Millimeter/submillimeter Array (ALMA), overlaid on an infrared image of other stars and galaxies. The infrared image was taken by ESO’s Visible and Infrared Survey Telescope for Astronomy (VISTA). In a recent study, researchers found evidence that REBELS-25 is a strongly rotating disc galaxy existing only 700 million years after the Big Bang. This makes it the most distant and earliest known Milky Way-like galaxy found to date. Credit: ALMA (ESO/NAOJ/NRAO)/L. Rowland et al./ESO/J. Dunlop et al. Ack.: CASU, CALET" (ScitechDaily, Astronomers Baffled by Ancient Galaxy That Mirrors Modern Milky Way) Researchers found the youngest Milky Way-type galaxy. The distance to the galaxy is enormous. And the light that comes from that galaxy named REBELS-25 comes from the Universe that is only 700 million years old. The distance to that galaxy is enormous about 236 billion light years. And that means it's a very dista

Transcendence, or the ability to transcendent thinking may grow in teen's brains.

   "New research has discovered that transcendent thinking, which involves analyzing the broader implications of situations, can foster brain growth in adolescents. This form of thinking enhances brain network coordination, impacting developmental milestones and future life satisfaction. The study emphasizes the need for education that encourages deep, reflective thought, underscoring the critical role of adolescents in their own brain development". (ScitechDaily, Scientists Discover That “Transcendent” Thinking May Grow Teens’ Brains) "Scientists at  USC Rossier School of Education’s Center for Affective Neuroscience, Development, Learning and Education (CANDLE) have discovered that adolescents who grapple with the bigger meaning of social situations experience greater brain growth, which predicts stronger identity development and life satisfaction years later". (ScitechDaily, Scientists Discover That “Transcendent” Thinking May Grow Teens’ Brains) The transcendenc