File:Kepler-69 and the Solar System deutsch.jpg
Original file (3,400 × 2,400 pixels, file size: 519 KB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]
| Description |
English: Kepler-69 and the Solar System
http://www.nasa.gov/mission_pages/kepler/multimedia/images/kepler-69-diagram.html http://www.nasa.gov/images/content/742705main_Kepler-69-Diagram_lg_full.jpg The diagram compares the planets of the inner solar system to Kepler-69, a two-planet system about 2,700 light-years from Earth in the constellation Cygnus. The two planets of Kepler-69 orbit a star that belongs to the same class as our sun, called G-type. Kepler-69c, is 70 percent larger than the size of Earth, and is the smallest yet found to orbit in the habitable zone of a sun-like star. Astronomers are uncertain about the composition of Kepler-69c, but its orbit of 242 days around a sun-like star resembles that of our neighboring planet Venus. The companion planet, Kepler-69b, is just over twice the size of Earth and whizzes around its star once every 13 days. The artistic concepts of the Kepler-69 planets are the result of scientists and artists collaborating to help imagine the appearance of these distant worlds. The Kepler space telescope, which simultaneously and continuously measures the brightness of more than 150,000 stars, is NASA's first mission capable of detecting Earth-size planets around stars like our sun. Image credit: NASA Ames/JPL-CaltechDeutsch: Kepler-69 und das Sonnensystem
http://www.nasa.gov/mission_pages/kepler/multimedia/images/kepler-69-diagram.html http://www.nasa.gov/images/content/742705main_Kepler-69-Diagram_lg_full.jpg Das Diagramm vergleicht die Planeten des inneren Sonnensystems mit Kepler-69, einem Zweiplanetensystem etwa 2700 Lichtjahre entfernt von der Erde im Sternbild Schwan. Die zwei Planeten von Kepler-69 umkreisen einen Stern, der zum selben Typ wie unsere Sonne gehört, nämlich der Spektralklasse G. Kepler-69c ist 70% größer als die Erde und der kleinste bisher gefunden Planet in der habitablen Zone eines sonnenähnlichen Sterns. Astronomen sind sich über die Zusammensetzung von Kepler-69c unsicher, aber seine Umlaufzeit von 242 Tagen um einen sonnenähnlichen Stern erinnert an unseren Nachbarplaneten Venus. Der Begleitplanet Kepler-69b hat knapp die doppelte Größe der Erde und rast in 13 Tagen einmal um seinen Stern. Die künstlerische Konzept von Kepler-69 basiert auf den Ergebnissen von wissenschaftlicher und künstlicher Zusammenarbeit, um eine Vorstellung vom Aussehen entfernter Welten zu bekommen. Das Kepler-Weltraumteleskop, welches gleichzeitig und kontinuierlich die Helligkeit von 150.000 Sternen misst, ist die erste Mission der NASA, die in der Lage ist, erdgroße Planeten um sonnenähnliche Sterne zu detektieren. |
| Date | |
| Source |
This file was derived from: Kepler-69 and the Solar System.jpg:  |
| Author |
|
| Other versions | File:Kepler-69_and_the_Solar_System.jpg |
.jpg){kind=link}
Licensing
[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:33, 26 May 2013 | | 3,400 × 2,400 (519 KB) | Duff06 (talk | contribs) | {{Information |Description ={{en|1=Kepler-69 and the Solar System http://www.nasa.gov/mission_pages/kepler/multimedia/images/kepler-69-diagram.html http://www.nasa.gov/images/content/742705main_Kepler-69-Diagram_lg_full.jpg The diagram compares t... |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on de.wikipedia.org
