History of Space Exploration . ... Space History Introduction . ... Chronology of Solar System Discovery This is a partial list of past, present, and future planetary and solar missions; for a complete account, please see the Space Exploration Chronology. Space exploration is becoming increasingly internationalized; as a result, the national designations listed here are not completely representative of the true nature of all projects. ... Apollo Lunar Surface Journal . ... Mariner Missions . ...
home education > activities . ... This activity is mostly just calculations, but students will enjoy figuring out the angle by which an asteroid headed for Earth needs to be deflected to miss our planet.[h] . ... Students are encouraged to play out the motion and positions of a comet and the Earth, relative to the Sun. ... Cute little activity in which younger students "interview" the Sun as a way of encouraging them to research various topics on the Stanford Solar Center web site. [e] . ...
ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Mopra radio telescope . ... Parkes | ATCA | ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... The Australia Telescope National Facility Colloquium . ... Recent results from the Spitzer Space Telescope suggest that magnetically powered, protostellar jet flows are reprocessing the disks that surround young stars. ...
. Links to N.A.S.A. Please Report any broken links or additions to: webmaster@wro.org . Apollo Manned Space Program . CASSINI - Mission to Saturn . Clementine . Hubble Space Telescope . Lunar Prospector . Mars Global Surveyor . Mars Polar Lander . N.A.S.A . N.E.A.R. Space Station Status . Stardust . Ulysses . Voyager Interstellar Mission .
... These colors are not only beautiful, they give us clues to the stars’ sizes, ages and life cycle status. ... While stellar life is interesting, stellar death results in many of the objects that amateur astronomers love to observe including planetary nebulae, supernova remnants and black holes. ... Dr. Russell Pinizzotto is currently the Dean of the Faculty of Science and Engineering at Merrimack College in North Andover, MA. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
... From Ice Skater Physics to Star Birth in HII Regions. ... The group will meet at the Rte579 Astronomy Events for 2006 Edited by Barlow Bob Feb 20 - 25 Winter Star Party, Florida Keys, FL http : //www.scas.org/ Zombie Party, Atlanta, GA http ://www.atlan taastronomy.org/ Apr 28 May 2 Delmarva Star Gaze Star Party, Tuckahoe State Park, MD http ://www.delmarvastargaze rs.org/archive/sg2006/sg2006.html South Jersey Spring Star Party, Belleplain State Forest, NJ http :// ...
[
Текст
]
Ссылки http://www.princetonastronomy.org/newsletters/02_2006sidereal.pdf -- 805.6 Кб -- 09.02.2006 Похожие документы
... Introduction It may seem counterintuitive that X-ray astronomy should give any insights into planetary systems: planets, and their natal protoplanetary disks (PPDs), have temperatures which are far to o co ol (100 - 1500 K) to emit X-rays. ... The resulting X-ray emission gives unique insights into the solar activity, planetary atmospheres, cometary comae, charge exchange physics, and space weather across the Solar System (review by Bhardwa j et al. 2007). ... 2007; Gudel 2007). ... 2007, Planet. ...