Planetary news,2-4／行星新資訊2-4

CKYan

Planetary news,02-4／行星新資訊02-4


Credit: NASA/Swift/U.of Leicester/DSS/Bodewits et al.
(1) Comet Lulin outgassing.
    鹿林彗星噴出氣體．
http://www.youtube.com/watch?v=sO2QIi1f8Cg


Credit: NASA
(2) A record of planet migration in the main asteroid belt.
    行星遷移與小行星帶．
http://www.nature.com/nature/jou ... ll/nature07778.html


Credits: ESA/VIRTIS/INAF-IASF/Obs. de Paris-LESIA
(3) Venus is Glowing in the Dark!
    金星黑夜的神秘光．
http://www.esa.int/esaCP/SEMWZ3XX3RF_index_1.html#subhead1


Credit: NASA/JPL/Space Science Institute (Boulder, Colorado)
(4) Cassini Maps Global Pattern of Titan's Dunes
　　泰垣的風向．
http://www.jpl.nasa.gov/news/news.cfm?release=2009-032

香港天文學會
月球行星組