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Hace 4 días · The Stellar Suspects. Once it was clear that a supernova occurred, the real whodunit began. The authors first assembled the list of suspects. Among them, 25 OB associations, or groups of young, massive stars, located within 1 kpc of the solar system, which are shown in Figure 1. Next, the authors constructed a model to describe the amount of ...
Hace 4 días · First, check NASA’s web site (there also apps) to see if it’s visible — you may have to wait a few days until it is. If the ISS will put in an appearance tonight, use your most reliable ...
Hace 3 días · Product description. The Omegon Pro GUIDE 1200 Camera is a compact Autoguiding solution. Additionally, it is suited for first steps in planetary, lunar and even deep-sky astrophotography. Planetary- and Lunar-Astrophotography for Beginners: This is the right camera to start into the fascinating field of solar system astrophotography.
Hace 1 día · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
Hace 2 días · Come join the friendliest, most engaging and inclusive astronomy forum geared for beginners and advanced telescope users, astrophotography devotees, plus check out our " Astro ... Total posts 216416 • Total topics 29907 • Total members 2716 • Our newest member sla&grim • Total images 2502. Home Portal Board index; All times ...
Hace 5 días · Advances the understanding of our universe - from planetary science to extragalactic astronomy, to high-energy and astroparticle physics.
Hace 1 día · The broad trail of a waxing crescent Moon is on the left, casting a strong reflection across the reservoir waters. With intense solar activity driving recent geomagnetic storms, the colorful aurora borealis or northern lights, rare to the region, shine under Polaris and the north celestial pole. AuroraSaurus: Report your aurora observations
