Reach for the Stars 2003 Planetarium Practicum TAK (CS) = Coordinate Systems (MP) = Moon Phase (VP) = Visible Planets (*) = Stars (C) = Constellations (A) = Asterisms (DSO) = Deep Sky Objects 1. Horizon - (CS) imaginary line where sky appears to meet land x 2. Summer Triangle - (A) morning sky is preview of next season; asterism with three bright stars 3. Twilight (dawn/dusk) - (CS) 30 min. before sr/after ss 4. Venus - (VP) evening- or morning star 5. Mars - (VP) the red planet 6. Zenith - (CS) imaginary point directly overhead 7. Meridian - (CS) N-S line passing thru point directly overhead 8. Noon (midday) - (CS) What time is it? 9. Mercury - (VP) planet closest to Sun 10. Waxing Crescent - (MP) What is the current Moon phase? 11. Big Dipper - (A) well-known asterism 12. Ursa Major - (C) constellation, NOT asterism 13. Mizar - (*) double- (binary) star (in U.M.) 14. Alcor - (*) " " " x 15. Dubhe - (*) a.k.a. pointer stars x 16. Merak - (*) " " " 17. Polaris - (*) a.k.a. North Star 18. 39d N - (CS) What is our latitude? (show meridian) 19. Little Dipper - (A) asterism 20. Cassiopeia - (C) name of constellation x 21. Milky Way Galaxy - preceding constellation embedded w/in fuzzy band of light 22. Andromeda Galaxy - (DSO) M31 -- [heading south] 23. Orion - (C) 24. Betelgeuse - (*) 25. Red Super-Giant - star color/star type? 26. Rigel - (*) 27. Orion Nebula - (DSO) M42 28. Taurus - (C) 29. Hyades - (DSO) open cluster 30. Aldebaran - (*) 31. Crab Nebula - (DSO) M1, remnant of supernova 32. Saturn - planet (VP) 33. Pleiades - (DSO) M45, a.k.a., Seven Sisters 34. Capella - (*) Brightest * in Auriga 35. Sirius - (*) brightest * in the night sky 36. Canis Major - (C) 37. Procyon - (*) 38. Pollux - (*) one of "twin stars" 39. Castor - (*) other one, "twin stars" 40. Leo - (C) 41. Regulus - (*) 42. Denebola - (*) 43. Cancer - (C) 44. Jupiter - (VP) 45. Beehive Cluster - (DSO) M44 46. Arcturus - (*) follow the arc to... 47. Bootes - (C) kite-shaped shepherd 48. Corona Borealis - (C) semi-circle or comma-shape 49. Spica - (*) brightest star in Virgo 50. Whirlpool Galaxy - (DSO) M51, Van Gogh's "Starry Night"