Earthsky' meteor shower guide 2017 | astronomy, There's a rumor going around about a spectacular meteor shower on august 12, 2017. true? no. all you need to know about 2017's perseid meteor shower - and the. Spaceweather. -- news information meteor, Every night, a network of nasa all-sky cameras scans the skies above the united. Today' night sky, A visual presentation of lunar eclipses by way of animated and static graphics..
International dark-sky association | ida | light pollution, Ida -profit 503() organization works stop light pollution protect night skies present future generations.. http://www.darksky.org/ Google sky, Allows view celestial objects, including stars, constellations, galaxies, planets earth' moon. http://www.google.com/sky/ Your sky, Welcome sky, interactive planetarium web. produce maps forms time date, viewpoint, observing location.. http://www.fourmilab.ch/yoursky/