applies to jurisdiction: United States of America determination method: work of the federal government of the United States determination method: SHA-1...
relatively recent impact craters. Some of the bright craters have bright streaks (called "rays" by planetary scientists) emanating from them. Bright...
der Nähe von η-Carinae, innerhalb des Carina Nebels, ein Mosaik aus vier im April 1999 gemachten Aufnahmen von Hubble's Wide Field Planetary Camera 2....
described at URL: https://www.flickr.com/photos/gsfc/29563971405/ operator: Flickr URL: https://live.staticflickr.com/8098/29563971405_eeddb3b36d_o.jpg...
In visible light, the glare of a star overwhelms its planetary companion and the little light the planet reflects. In infrared, a star shines less brightly...
I, the copyright holder of this work, hereby publish it under the following license: English Updates and new cartographic illustrations of lunar and martian...
English Infrared image of the Helix Nebula. German Infrarot-Bild des Helix-Nebels Kannada ನೆಬ್ಯೂಲಾ Greek Υπέρυθρη εικόνα του Νεφελώματος Χίλιξ Bangla Helix...
I, the copyright holder of this work, hereby publish it under the following license: This file is licensed under the Creative Commons Attribution-Share...
Robin (July 2004), "The Planetary Nebula Luminosity Function", eprint arXiv:astro-ph/0407290 This file is licensed under the Creative Commons Attribution-Share...
Field and Planetary Camera-2 in B-band visible light (green); the Spitzer Space Telescope's Infrared Array Camera (IRAC) at 8 microns (red); and the Chandra...