1. 天文入門

2. Credit: NASA 1969-07-21 10:56 am HKT

3. Credit: NASA

5. 北斗七星 Big Dipper

6. Leo 獅子座

7. Credit: Shingo Takei Big Dipper 北斗七星 Bootes 牧夫座 Leo 獅子座 Virgo 處女座 Canes Venatici 獵犬座 Corvus 烏鴉座 Spring Triangle 春季大三角 Regulus 五帝座一 Arcturus 大角 Spica 角宿一 Spring Night Sky 春季星空

8. Credit: Ikuo Takeshila Scorpius 天蠍座 Lyra 天琴座 Aquila 天鷹座 Cygnus 天鵝座 Summer Triangle 夏季大三角 Vega 織女 Altair 牛郎 Deneb 天津四 Hercules 武仙座 Serpens 巨蛇座 Ophiuchus 蛇夫座 Summer Night Sky 夏季星空

9. Credit: Watanabe Tsuyoshi Orion 獵戶座 Winter Night Sky 冬季星空

10. 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 Betelgeuse 參宿四 Procyon 南河三 Sirius 天狼 Winter Night Sky 冬季星空

11. Credit: Gordon Garradd

12. Credit: Jerry Lodriguss Milky Way 銀河 Sagittarius 人馬座 Scorpius 天蠍座

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

14. 仙后座 Cassiopeia Credit: Jerry Lodriguss

15. Credit: Dept of Phy, HKU

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

17. Credit: Watanabe Tsuyoshi 月明星稀

18. Credit: Watanabe Tsuyoshi

19. Credit: Jim Fakateselis

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

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

23. Credit: NASA/JPL

24. Credit: NASA/JPL/Malin Space Science System Earth 地球

25. Credit: NASA/JPL/Malin Space Science System

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

27. Credit: NASA/JPL/MSSS North Polar Ice Cap 北極冠

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

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

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

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

33. 木衛一 ( 艾奧 ) Io 木衛二 ( 歐羅巴 ) Europa 木衛三 ( 加美尼 ) Ganymede 木衛四 ( 卡尼斯托 ) Callisto Credit: NASA/JPL

34. Io 木衛一 ( 艾奧 ) Credit: NASA/JPL

36. Credit: NASA/JPL/University of Arizona

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

39. Credit: NASA/JPL/Space Science Institute 土星 Saturn

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

41. Credit: NASA/JPL/Space Science Institute Titan 土衛六 ( 泰坦 )

42. Credit: ESA/NASA/University of Arizona/Christian Waldvogel Methane River 甲烷河流

43. 海王星 Neptune Credit: NASA/JPL Great Dark Spot 大暗斑

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

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

47. Comet Hyakutake 百武彗星 Credit: Jerry Lodriguss

48. Deep Impact 深層撞擊號 Credit: NASA/JPL/UMD

49. Credit: NASA/JPL-Caltech/UMD Tempel Alive with Light

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

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

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

53. Antares and the Rho Ophiuchi Dark Cloud 心宿二及心宿增四暗星雲

54. Mz3 Ant Nebula 螞蟻星雲 Credit: NASA, ESA and The Hubble Heritage Team (STScI/AURA)

55. Credit: The Hubble Heritage Team (AURA/STScI/NASA) M57 Ring Nebula 戒指星雲

56. Credit: NASA, ESA, and Z. Levay (STScI) V838 Monocerotis 麒麟座 V838

57. M45 The Pleiades 七姊妹星團 Credit: Anglo-Australian Observatory/ Royal Observatory Edinburgh

58. C14 Double Cluster 雙星團 Credit: Robert Gendler

59. Credit: Russell Croman M13 Hercules Great Globular Cluster 武仙座球狀星團

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

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

62. 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

63. 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

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

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

66. Credit: Adolf Schaller