Lit. 10.-15.2.20

[Helga Schöps]

15.2.20
THE CHANGING SHAPE OF BETELGEUSE und
EARTH WAS NOT DESTROYED TODAY
https://www.spaceweather.com/archive.ph ... &year=2020
s.a. https://www.eso.org/public/news/eso2003/

Regelmäßiger Radioblitz gibt Rätel auf
https://www.scinexx.de/news/kosmos/rege ... aetel-auf/

Galactic cosmic rays affect Titan's atmosphere
https://phys.org/news/2020-02-galactic- ... titan.html

Der Sternenhimmel im März
http://weltraum-aktuell.de/index.php/st ... maerz-2020
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14.2.20
Ferne Eiswelt: Alt, aber gut erhalten
http://weltraum-aktuell.de/index.php/na ... t-erhalten

Beautiful Exposed Bedrock and Sand Dunes on Mars
https://www.universetoday.com/145001/be ... s-on-mars/
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13.2.20
Glaciated Clouds Over Paris
https://epod.usra.edu/blog/2020/02/glac ... paris.html

Pale Blue Dot' Revisited
https://www.jpl.nasa.gov/news/news.php?feature=7593

Ten Things We’ve Learned About the Sun From NASA’s SDO This Decade
https://www.nasa.gov/feature/goddard/20 ... his-decade

New clues to the age of Mars
https://cosmosmagazine.com/space/new-cl ... ge-of-mars

Megakonstellationen von Satelliten sind »Besorgnis erregend«
https://www.spektrum.de/news/megakonste ... nd/1705616
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12.2.20
A METEOR STORM IN SPACE
https://www.spaceweather.com/archive.ph ... &year=2020

Qarman CubeSat: falling into a fireball
http://www.esa.int/Enabling_Support/Spa ... a_fireball

Highlights From SDO's 10 Years of Solar Observation
https://www.nasa.gov/topics/solarsystem/index.html

Galaktischer Dynamo
https://www.spektrum.de/video/galaktisc ... mo/1704384 (Video)

Shadow Tubes Galapagos Islands
http://www.atoptics.co.uk/fza200.htm

Gasriesen und Braune Zwerge entstehen unterschiedlich
https://www.wissenschaft.de/astronomie- ... chiedlich/
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11.2.20
RECTANGULAR SUN
https://www.spaceweather.com/archive.ph ... &year=2020

Jupiter’s Corona
https://www.eso.org/public/images/potw2006a/

Supercharged light pulverizes asteroids
https://www.sciencedaily.com/releases/2 ... 112236.htm
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10.2.20
To Fly Free in Space
https://apod.nasa.gov/apod/ap200209.html

Solar Eclipse over the UAE
https://apod.nasa.gov/apod/ap200210.html

N° 4–2020: ESA-Raumsonde Solar Orbiter ist ins All gestartet, um die Sonne zu untersuchen
http://www.esa.int/Newsroom/Press_Relea ... ntersuchen

Galaxie NGC 4490: Amateurastronom entdeckt doppelten Nukleus
https://www.spektrum.de/news/amateurast ... us/1704314