Sky & Telescope # 4 – The Essential Guide To Astronomy

Sky & Telescope’s April 2017 issue contains the following feature articles in addition to the monthly columns and observing guides:

Curiosity’s Discoveries on Mars
After four Earth years on the Red Planet, the intrepid rover has found evidence of long-gone water and habitable environments. By Emily Lakdawalla
Spirits of Our Galaxy’s Past
Ephemeral streams of stars are helping astronomers probe our galaxy’s dark matter halo and its history. By Monica Young
Herschel’s Ghosts
With the right small scope, you can track down these dusty wraiths first observed in the late 18th century. By Mel Bartels
Narrowband Color in PixInsight
Create your own colorful nebulae images with this helpful technique. By Warren A. Keller
Amateurs Track a Disintegrating Planet
As we watch, a world that came too close to its dead star is falling to pieces. By Mario Motta.

Autor: Autores Varios
Editor: Sky and Telescope
ISSN: 0037-6604
Año: 2017
Pasta: Tapa Blanda
No. Pag.: 84
Idioma: Inglés