1. 天文入門

2. Credit: Watanabe Tsuyoshi Winter Triangle 冬季大三角 Orion 獵戶座 Taurus 金牛座 Gemini 雙子座 Lepus 天兔座 Auriga 御夫座 屎

3. Leo 獅子座

4. Credit: Gordon Garradd

5. Credit: Jerry Lodriguss Milky Way 銀河

6. 北斗七星 Big Dipper

7. 北極星 Polaris Big Dipper 北斗七星 Little Dipper 小北斗

8. 仙后座 Cassiopeia Credit: Jerry Lodriguss

9. Credit: Dept of Phy, HKU

10. Credit: Watanabe Tsuyoshi 北極星 Polaris Star Trails 星流跡 Big Dipper 北斗七星 Cassiopeia 仙后座

11. Credit: Jim Fakateselis

12. Leonids 獅子座流星雨 2001 Credit: Chen Huang-Ming

13. Pleiades 七姊妹星團 Saturn 土星 Jupiter 木星 Taurus 金牛座

14. Credit: NASA/JPL

15. Mars 火星 Credit: NASA, James Bell(Cornell Univ.), Michael Wolff(Space Science Inst.) and the Hubble Heritage Team (STScI/AURA)

16. “Happy Face” Crater 笑哈哈隕石坑 Credit: NASA/JPL/MSSS

17. Love from Mars Credit: NASA/JPL/Malin Space Science Systems

18. Olympus Mons 奧林匹斯山 Credit: NASA/JPL

20. 木星 Juipiter 艾奧 Io 大紅斑 Great Red Spot Credit: NASA/JPL/University of Arizona

21. Io 木衛一 ( 艾奧 ) Credit: NASA/JPL

23. Credit: NASA/JPL/University of Arizona

24. Europa 木衛二 ( 歐羅巴 ) Credit: NASA/JPL

26. 土星 Saturn Credit: NASA/JPL

27. Credit: NASA/JPL/Space Science Institute Saturn Rings

28. Titan 土衛六 ( 泰坦 ) Credit: NASA/JPL

29. Credit: ESA/NASA/University of Arizona/Rene Pascal Shoreline 海岸 Sea of Methane 甲烷海

30. 海王星 Neptune Credit: NASA/JPL

31. 海衛一 ( 特萊頓 ) Triton Credit: NASA/JPL

33. Venus 金星 Earth 地球 Jupiter 木星 Saturn 土星 Uranus 天王星 Neptune 海王星 Credit: NASA/JPL

34. M42 Orion Nebula 獵戶座大星雲 Credit: Steve Cannistra

35. NGC2264 Cone Nebula 椎狀星雲 Credit: NASA, H. Ford(JHU), G. Illingworth(USSC/LO), M. Clampin(STScI), G. Hartig(STScI), the ACS Science Term and ESA Molecular clouds 分子雲

36. B33 Horsehead Nebula 馬頭星雲 Credit: Anglo-Australian Observatory/ Royal Observatory Edinburgh Dust 塵埃

37. M16 Eagle Nebula 鷹狀星雲 Credit: NASA, Jeff Hester, and Paul Scowen (Arizona State University)

38. New Born Stars 新生恆星

39. Protoplanetary Disk 原行星盤 Credit:NASA, J. Bally(University of Colorado), H.Throop(SwRI), C.R. O’Dell (Vanderbilt University)

40. Credit: David A. Hardy, ROE, ATC, NSF, NASA

42. V838 Monocerotis 麒麟座 V838 Credit: NASA, ESA and H.E. Bond (STScI) Red Supergiant 超紅巨星

43. C6 Cat’s Eye Nebula 貓眼星雲 Credit: NASA, ESA, HEIC, and The Hubble Heritage Team (STScI/AURA) Planetary Nebula 行星狀星雲

44. NGC7293 Helix Nebula 螺旋星雲 Credit: NASA, ESA, C.R. O’Dell(Vanderbilt U.), M. Meixner and P. McCullough (STScI)

45. Credit: NASA, ESA, G. Bacon(STScI) White Dwarf 白矮星

46. SN1994D Supernova 超新星

47. Credit: ESA, NASA and Felix Mirabel

48. The Pleiades 七姊妹星團 Credit: Anglo-Australian Observatory/ Royal Observatory Edinburgh

49. C14 Double Cluster 雙星團 Credit: Robert Gendler

50. M80 Credit: NASA and the Hubble Heritage Team (AURA/STScI)

51. M31 Andromeda Galaxy 仙女座大星系 Credit: Jerry Lodriguss

52. M51 Whirlpool Galaxy 旋渦星系 Credit: NASA and The Hubble Heritage Team (STScI/AURA)

53. Credit: NASA, ESA, and The Hubble Heritage Team (STScI/AURA) NGC1300

54. NGC4676 The Mice Galaxies 老鼠星系 Credit: NASA, H. Ford(JHU), G. Illingworth(UCSC/LO), M. Clampin(STScI), G. Hartig(STScI), the ACS Science Team and ESA

55. UGC10214 Tadpole Galaxy 蝌蚪星系 Credit: NASA, H. Ford(JHU), G. Illingworth(UCSC/LO), M. Clampin(STScI), G. Hartig(STScI), the ACS Science Team and ESA

56. Hubble Space Telescope 哈勃太空望遠鏡 Credit: NASA

57. Abell 1689 Credit: NASA, N. Benitez(JHU), T. Broadhurst(Hebrew Univ.), H. Ford(JHU), M. Clampin(STScI), G. Hartig(STScI), G. Illingworth (UCO/Lick Obs.) and the ACS Science Team and ESA

58. Hubble Ultra Deep Field Credit: NASA, ESA, S. Beckwith (STScI) and the HUDF Team

59. Credit: James Wadsley, McMaster University, Hamilton, Ontario Cosmic Structure 宇宙結構

60. Credit: Adolf Schaller