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Protostars and Nebulae. Although Space may seem empty, it is actually full of thinly spread gas and dust. This gas and dust is called interstellar medium.The gas is mostly made up of atoms of hydrogen, though small amounts of heavier elements can be found floating through space, as well.
Protostar Telescope Making & Upgrading
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Star Formation - University of Oregon
Protostars:. Once a clump has broken free from the other parts of the cloud core, it has its own unique gravity and identity and we call it a protostar.
From Protostars to the Main Sequence
Discussion of the formation of stars, from protostars to the Main Sequence
ASPIRE Star Life Cycle
A series of lessons and interactive activities designed to teach about stellar evolution, star classifications, and fusion.
Which variable stars have pulsation periods between 1.5 ...
Which variable stars have pulsation periods between 1.5 hours and 1.2 days? A. RR Lyrae variables B. Cepheid variables C. Protostars D. Quasars
Marco Lombardi
Aside Astronomy, I love classical music and I play church organ. Additionally, since my family is based in Trentino, I enjoy hiking and skiing.
Haleakala Current Weather - Institute for Astronomy
Maintained by CG. Copyright 2018 Institute for Astronomy
Star formation - Wikipedia
Star formation is the process by which dense regions within molecular clouds in interstellar space, sometimes referred to as "stellar nurseries" or "star-forming regions", collapse and form stars.
CV | Sibylle Anderl
Since 2017 Science editor and member of the Feuilleton at Frankfurter Allgemeine Zeitung 2013-2017 Postdoctoral researcher at the Institut de Planétologie et d’Astrophysique de Grenoble (IPAG), since 2017 guest scientist University Education 2001-2008 Studies of Physics, Technische Universität Berlin 10-2003 Vordiplom (equivalent BSc ...