![]() ![]() The Evening Sky Map is ready-to-use and will help you to: (Read what others are saying about The Evening Sky Map.) And, unlike other star charts on the Web, The Evening Sky Map will print clearly on any printer. The Evening Sky Map is suitable for all stargazers including newcomers to astronomy. Each issue contains a detailed sky map, a monthly sky calendar, and a descriptive list of the best objects to see with binoculars, a telescope, or using just your eyes. To help find your way around the night sky, makes available for free* each month The Evening Sky Map - a 2-page monthly guide to the night skies of the world - northern and southern hemispheres, and the equatorial regions. ![]() 1 Best Seller at ) to see even more stars and other celestial objects. After about 10 minutes your eyes will adapt to the dark and you will begin to see many stars. Here's how.įind a dark area away from lights and with a good view of the night sky. Stargazing is a wonderful pastime enjoyed by millions of people all around the world. Available for several latitudes, and in a smaller 5-inch edition.įull-color foldable star map of the night sky with clearly indicated positions of 600 of the finest celestial objects to view. ![]() ![]() Note: Planispheres are designed for specific latitudes so be sure to select one for your latitude.Ī popular and inexpensive 8-inch diameter, two-sided planisphere designed to depict the night sky with less distortion than regular planispheres. FREE Two-Day Shipping withĪs an Amazon Associate we earn a small commission (at no extra cost to you) from qualifying purchasesĪll sky watchers need a planisphere to quickly show the location of stars and constellations for any date and time. store - Recommended Books & Products for SkywatchersįREE US Shipping on Amazon orders over $25. A star’s latitude or position north or south of the celestial equator is called declination, while its longitude or position east or west is called right ascension and measured in hours, minutes, and - Publication Quality Sky Maps & Star Chartsįor you to explore, learn and enjoy the night sky The position of all stars and deep sky objects on the celestial sphere is mapped relative to the celestial equator and poles, just as different locations on Earth are mapped using the equator and Greenwich, England. Similarly, the constellation Ursa Minor, which contains Polaris, the closest bright star to the north celestial pole, cannot be seen from most places south of the equator. Crux, also known as the Southern Cross, which is prominent enough in the southern sky to be featured on several national flags in the southern hemisphere, can never be seen from most locations north of the equator. While some of the southern constellations can be seen from northern latitudes at certain times of year – Scorpius, for instance, is visible over the southern horizon in the summer – others never rise over the horizon. Observers can never see all 88 constellations from a single location on Earth. Southern hemisphere sky map, image: Roberto Mura With the celestial poles on the horizon, all stars appear to rise in the east and set in the west for observers at the equator. Near the equator, there are no circumpolar stars. The stars that are close to the poles never set below the horizon for observers in locations where the stars are visible: they are circumpolar. The farther they are from the poles, the wider the circle the stars make across the night sky. Polaris and other stars lying near the celestial poles appear to move across a smaller area than stars lying closer to the equator. The south celestial pole is a bit trickier to pinpoint because there are stars visible to the unaided eye marking its location. The north celestial pole can be easily located because it is marked by Polaris, a relatively bright star located in Ursa Minor constellation. Similarly, the Earth’s North and South Poles, extended into space, mark the north and south celestial poles. The celestial sphere, an imaginary sphere surrounding Earth, is divided into the northern and southern hemispheres by the line of the Earth’s equator, extended into space. Northern hemisphere map, image: Roberto Mura ![]()
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