The Astronomical Almanac (2015 - 2019) av Richard J Bartlett gratis

[Leon Kammer]

Hej,

För er som är intresserade, Richard Bartlett har skrivit en Astronomisk Almanacka (2015-2019).

Boken finns på Amazon (kindle) gratis till den 22/09.

Designed for astronomers of all levels, the almanac provides details of thousands of astronomical events from 2015 through to 2019.

Written by a former freelance writer for Astronomy magazine, the guide includes almost daily data and information on the Moon and planets, as well as Pluto, Ceres, Pallas, Juno and Vesta:

The guide includes almost daily data and information on the Moon and planets, as well as Pluto, Ceres, Pallas, Juno and Vesta, from 2015 through to the end of 2019:
 * The phases of the Moon
 * Conjunctions between the Moon, planets and asteroids (including angular separation for conjunctions involving the planets and asteroids.)
 * Lunar and Solar eclipses
 * Annual summaries of when to observe the planets and asteroids
 * Annual summaries of notable close planetary conjunctions
 * Peak dates for the major meteor showers with moon phase
 * Dates of perihelion, aphelion, perigee and apogee for the planets and asteroids
 * Inferior and Superior conjunction for Mercury and Venus
 * Greatest Eastern and Western elongation for Mercury and Venus
 * Opposition and solar conjunction dates for the outer planets and asteroids
 * Apparent diameter changes for the planets
 * Magnitude changes for the planets and asteroids
 * Constellation changes for the Sun, planets and asteroids
 * Dates of the equinoxes and solstices"

Kindle nedladdningslänk är:

http://www.amazon.com/dp/B00NN6WTWU (US)

http://www.amazon.co.uk/dp/B00NN6WTWU (UK)

Clear Skies.

Leon.