Stjernekig

April 2009

  1. Astronauts Head Upgraded During Spacewalk 1
  2. 100 Hours of Astronomy Begins 2
  3. Around the World in 80 Telescopes 3
  4. Star Party on Planet Earth 4
  5. 5
  6. APOD: 2009 April 6 The International Space Station Expands Again 6
  7. APOD: 2009 April 7 The Colliding Spiral Galaxies of Arp 274 7
  8. Unusual Dusty Galaxy NGC 7049 8
  9. Venus Near Inferior Conjunction 9
  10. ISS and Astronaut 10
  11. The Big Picture 11
  12. M39: Open Cluster in Cygnus 12
  13. 13
  14. M101: The Pinwheel Galaxy 14
  15. Jagged Shadows May Indicate Saturn Ring Particles 15
  16. Castle and Full Moon 16
  17. Medieval Astronomy from Melk Abbey 17
  18. NGC 1333 Stardust 18
  19. The View Near a Black Hole 19
  20. Flowing Barchan Sand Dunes on Mars 20
  21. Global Warming Predictions 21
  22. Sky Panorama Over Lake Salda 22
  23. Sharpless 308 23
  24. Moon and Morning Star 24
  25. Dark Markings of the Sky 25
  26. NGC 4676: When Mice Collide 26
  27. Prometheus Creating Saturn Ring Streamers 27
  28. NGC 4565: Galaxy on the Edge 28
  29. GRB 090423: The Farthest Explosion Yet Measured 29
  30. Framed by Clouds 30