space-science.blogspot.com
What is Space...: Venus
http://space-science.blogspot.com/2006/01/venus.html
Monday, January 16, 2006. Kg): 4.87 x 10. Average distance from Sun. 0723 AU (108,208,930 km). Length of day in Earth days): 243.02 (retrograde). Length of year in Earth days): 224.7. Tilt of axis degrees): 178. Deviation from circular): 0.007. Highest point on surface. Maxwell Montes (17 km above mean planetary radius). 96% carbon dioxide (CO. 3% nitrogen (N), 0.1% water vapor (H2O. Basaltic rock and altered materials. Posted by Aleksa at 8:04 PM. View my complete profile. Syndicate this site (XML).
space-science.blogspot.com
What is Space...: Pluto
http://space-science.blogspot.com/2006/01/pluto.html
Monday, January 16, 2006. Kg): 1.29 x 10. Average distance from Sun. 3948 AU (5,906,376,200 km). Length of day in Earth days): 6.39 (retrograde). Length of year in Earth years): 247.92. Tilt of axis degrees): 122.5. Deviation from circular): 0.248. Reflectivity) about 0.5. Posted by Aleksa at 7:03 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky. 0 - Trans-Neptunian Objects.
space-science.blogspot.com
What is Space...: Earth
http://space-science.blogspot.com/2006/01/earth.html
Monday, January 16, 2006. Kg): 5.98 x 10. Average distance from Sun. 1 AU (149,597,890 km). Length of day in Earth days): 1 (23.93 hours) Revolution period. Length of year in Earth days): 365.26. Tilt of axis degrees): 23.4. Deviation from circular): 0.017. Highest point on surface. Mount Everest (over 8 km above sea-level). 78% nitrogen (N), 21% oxygen (O. Basaltic and granitic rock and altered materials. Average distance from Earth. Posted by Aleksa at 8:02 PM. View my complete profile. Eyes in the sky.
space-science.blogspot.com
What is Space...: Solar System and white star
http://space-science.blogspot.com/2006/09/solar-system-and-white-star.html
Wednesday, September 27, 2006. Solar System and white star. Our solar system comparing to big white star. Posted by Aleksa at 1:54 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky. 0 - Hubble photo. 1 - Sun with satellite. 0 - More about comets. 2 - What are black holes. 1 - Something more about our solar system. 1 - From 9 to 12. 0 - Universe could be larger. 0 - Right start in astronomy. 0 - Our solar system.
space-science.blogspot.com
What is Space...: Hubble photo
http://space-science.blogspot.com/2006/09/hubble-photo.html
Wednesday, September 27, 2006. Description: This one of the NASA Hubble Telescope photos. Posted by Aleksa at 1:51 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky. 1 - Sun with satellite. 0 - More about comets. 2 - What are black holes. 1 - Something more about our solar system. 1 - From 9 to 12. 0 - Universe could be larger. 0 - Right start in astronomy. 0 - Our solar system. 0 - Titan on the side.
space-science.blogspot.com
What is Space...: Jupiter
http://space-science.blogspot.com/2006/01/jupiter.html
Monday, January 16, 2006. Kg): 1.90 x 10. Average distance from Sun. 5203 AU (778,412,020 km). Length of day in Earth days): 0.41 (9.8 Earth hours). Length of year in Earth years): 11.86. Tilt of axis degrees): 3.08. Deviation from circular): 0.048. K): 120 (cloud tops) (-153. 90% hydrogen (H), 10% helium (He), .07% methane (CH. Faint ring. Infrared spectra imply dark rock fragments. Posted by Aleksa at 7:57 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky.
space-science.blogspot.com
What is Space...: Mercury
http://space-science.blogspot.com/2006/01/mercury.html
Monday, January 16, 2006. 33 x 10 23. Mean density (kg/m 3 ). Average distance from Sun. 0387 AU (57,909,175 km). Length of day in Earth days): 58.65. Length of year in Earth days): 87.97. Tilt of axis degrees): 0. Deviation from circular): 0.206. K): 452 (179 o C). K): 700 (427 o C). K): 100 (-173 o C). Largest known surface feature. Caloris Basin (1350 km diameter). Trace amounts of hydrogen (H) and helium (He). Basaltic and anorthositic rocks and regolith. Posted by Aleksa at 8:06 PM. Eyes in the sky.
space-science.blogspot.com
What is Space...: The Brightest Supernova Ever
http://space-science.blogspot.com/2007/05/brightest-supernova-ever.html
Thursday, May 24, 2007. The Brightest Supernova Ever. The brightest stellar explosion ever recorded may be a long-sought new type of supernova, according to observations by NASA's Chandra X-ray Observatory and ground-based optical telescopes. This discovery indicates that violent explosions of extremely massive stars were relatively common in the early universe, and that a similar explosion may be ready to go off in our own galaxy. Photo 1: An artist's illustration of supernova. Of all exploding stars ev...
space-science.blogspot.com
What is Space...: Mars
http://space-science.blogspot.com/2006/01/mars.html
Monday, January 16, 2006. Kg): 6.42 x 10. Average distance from Sun. 1524 AU (227,936,640 km). Length of day in Earth days): 24.6. Length of year in Earth days): 686.98. Tilt of axis degrees): 25. Deviation from circular): 0.093. Highest point on surface. Olympus Mons (about 24 km above surrounding lava plains). 95% carbon dioxide (CO. 3% nitrogen (N), 1.6% argon (Ar). Basaltic rock and altered materials. Posted by Aleksa at 8:01 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky.
space-science.blogspot.com
What is Space...: From the Ashes of the First Stars
http://space-science.blogspot.com/2007/04/from-ashes-of-first-stars.html
Sunday, April 29, 2007. From the Ashes of the First Stars. Image credit: NASA/ESA/ESO/Wolfram Freudling et al. (STECF). Posted by Aleksa at 8:37 PM. View my complete profile. Syndicate this site (XML). Eyes in the sky. 0 - Big Jupiters auroras. 1 - nebula NGC 2440 with Sun-like star. 1 - Did you know? 6 - How the Really Big Stars Form. 0 - Solar System and white star. 0 - Hubble photo. 1 - Sun with satellite. 0 - More about comets. 2 - What are black holes.
