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Star trails over cacti
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Star trails over cacti
Star trails and cacti. Star trails over cacti. Star trails are captured by long-exposure photography, in this case 8 hours. The lines of light are made by the relative movement of the stars through the night sky as the Earth rotates. The centre of the concentric trails is the point in the sky directly above the earths Celestial Pole, (South Pole in the southern hemisphere, North Pole in the northern hemisphere.) The colours of the trails reveal the variety of colours and distances from the Earth of the planets and stars. 24th Feb, 1993
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6446207
© DAVID NUNUK/SCIENCE PHOTO LIBRARY
Cacti Cactus Cosmology Pole Star Star Trails Stellar
EDITORS COMMENTS
This print titled "Star trails over cacti" beautifully captures the mesmerizing phenomenon of star trails through long-exposure photography. The image showcases the intricate lines of light created by the stars as they move relative to Earth's rotation during an 8-hour period. At the center of these concentric trails lies the celestial pole, directly above Earth's North or South Pole depending on one's hemisphere. What makes this photograph truly remarkable is not only its depiction of celestial motion but also its ability to unveil a stunning array of colors and distances from our planet. The various hues showcased in these trails reveal both the diversity and proximity of planets and stars in our vast universe. Taken on February 24th, 1993, this print serves as a testament to humanity's enduring fascination with astronomy and cosmology. It reminds us that even amidst arid landscapes adorned with resilient cacti, there exists an awe-inspiring cosmic dance occurring above us every night. This image comes courtesy of Science Photo Library, a renowned source for scientific imagery that continually inspires curiosity about our world and beyond. While it sparks wonderment within us all, let us appreciate this breathtaking capture solely for its scientific significance rather than any commercial use it may hold.
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