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- | title=The Stars: Their Structure and Evolution | title=The determination of T<sub>eff</sub> for metal-poor A-type stars using V and 2MASS J, H and K magnitudes ...61 KB (9,014 words) - 04:56, 13 June 2010
- ...ur times larger than the largest impact crater yet discovered, the [[South Pole-Aitken basin]].<ref name=northcratersn>{{cite web ...oles (July 2005)<ref name="specials1">Water ice in crater at Martian north pole http://www.esa.int/SPECIALS/Mars_Express/SEMGKA808BE_0.html</ref> and at mi ...105 KB (15,836 words) - 04:41, 17 August 2009
- | title=The Stars: Their Structure and Evolution | title=The Stars: Their Structure and Evolution ...58 KB (8,480 words) - 20:27, 18 August 2009
- ...ulations of the formula for [[pi]]. In addition to documenting about 2,500 stars in his extensive [[star catalogue]], Zhang also posited theories about the ...where the animals had originally came from: [[Northern and southern China|northern or southern China]].<ref>Schafer (1968), 329–330.</ref> Somewhat similar to ...76 KB (10,973 words) - 19:10, 5 August 2009
- ...east aware that the star he had observed had moved relative to the [[fixed stars]].<ref>{{cite web In 2007 it was discovered that the upper troposphere of Neptune's south pole was about 10°C warmer than the rest of Neptune, which averages approximatel ...83 KB (11,988 words) - 11:30, 20 August 2009
- ...[[oblate spheroid]], a sphere squished along the orientation from pole to pole such that there is a [[equatorial bulge|bulge]] around the [[equator]].<ref ...the equator to be 43 km larger than the [[Geographical pole|pole]] to pole diameter.<ref name="ngdc2006">{{cite web ...115 KB (16,384 words) - 03:09, 14 June 2010
- ...ede, on January 13. By January 15, Galileo came to the conclusion that the stars were actually bodies orbiting Jupiter.<ref name="Discovery">{{cite web | ur ..." and settled on "[[Galilean_Satellites#Dedication_to_the_Medicis|Medicean Stars]]".<ref name="Naming">{{cite web | url = http://galileo.rice.edu/sci/observ ...62 KB (9,204 words) - 08:32, 18 August 2009
- ...he Sun's rotation (counter-clockwise, as viewed from above the Sun's north pole). There are exceptions, such as [[Halley's Comet]]. ...G.; McLean, B.; Spagna, A. |title=The Second Guide Star Catalogue and Cool Stars |work=Perkins Observatory |url=http://adsabs.harvard.edu/abs/2001udns.conf. ...82 KB (12,276 words) - 02:46, 16 June 2010