Dawn Dance of Planets Concludes

By: Alan Dyer

Nov 01 2015

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Category: Nightscape, Solar System

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Aperture:f/5.6
Focal Length:24mm
ISO:2000
Shutter:30 sec
Camera:NIKON D750

The gathering of planets at dawn is coming to an end as Venus meets Mars.

This was the view this morning from home in southern Alberta of the trio of planets in the moonlit morning sky.

Venus is the brightest, while dim red Mars shines just to the left of Venus. Jupiter is above the Venus & Mars pairing, with all the planets shining in Leo.

The planet trio of Venus (brightest), Jupiter (above Venus) and Mars (dim and red to the left of Venus), all in Leo in the morning sky on November 1, 2015, with the waning gibbous Moon illuminating the landscape and sky. The stars of Leo, including Regulus, shine above the planets. This is a stack of 4 x 30-second exposures at f/5.6 and ISO 2000 for more depth of the field for the ground, plus a 10-second exposure at f/2.8 and ISO 2000 to minimize star trailing. The ground exposures were mean combined in a stack to smooth noise. Diffraction spikes added with Astronomy Tools Actions for Photoshop.

Mars and Venus will appear closest to each other on November 2 and 3. Then the group breaks apart as Venus descends but Mars and Jupiter climb higher.

But as they do so they are joined by the waning Moon, by then a thin crescent, on November 6, when the Moon shines near Jupiter, and November 7, when it joins Venus for a stunning dawn sky scene.

After that the morning planet dance comes to an end. But in two months, in early January, Venus will meet up with Saturn for a very close conjunction in the winter dawn sky on January 9.

— Alan, November 1, 2015 / © 2015 Alan Dyer / www.amazingsky.com

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