Venus and Jupiter Converging

Venus (right) and Jupiter (centre), on June 12, 2015, as they are converging toward a close conjunction on June 30, 2015. The star Regulus is at left, left of the windmill. Photographed from an old farm yard north of Vulcan, Alberta. This is an HDR-stack of 3 exposures to record detail in the ground and sky. Shot with the Canon 60Da and 16-35mm lens.

Each night, Venus and Jupiter are converging closer, heading toward conjunction on June 30.

This was Venus (right) and Jupiter (centre) with Regulus at left, in a cloudy twilight sky on Friday, June 12, as Venus and Jupiter converge toward their close conjunction in the evening sky on June 30.

Be sure to watch each night as the two brightest planets in the sky creep closer and closer together. Mark June 19 and 20 on your calendar, as that’s when the waxing crescent Moon will join the duo.

I shot this from near Vulcan, Alberta, after delivering an evening program at the Trek Centre in Vulcan as a guest speaker. Clouds prevented us from seeing anything in the sky at the public event, but on my way home skies cleared enough to reveal the two bright planets in the twilight.

I stopped at an abandoned farmyard I had scouted out earlier in the evening, to serve as a photogenic backdrop.

This is a high dynamic range stack of three bracketed exposures, one stop apart, to record detail in both the dark foreground as well as in the bright sky.

— Alan, June 13, 2015 / © 2015 Alan Dyer /

Dawn Conjunction of Venus and Jupiter

Venus & Jupiter Conjunction, with Moon (August 18, 2014)

It was a fine celestial sight to begin the week, as Venus met Jupiter in the dawn sky.

This morning, August 18, Venus and Jupiter appeared just 1/2 degree apart, as close as they’ve appeared to each other since 1999.

The top image shows the wide-angle setting, with Venus and Jupiter tightly paired near the horizon, and the waning Moon above, itself in conjunction with Aldebaran in the Hyades star cluster.

Venus & Jupiter Conjunction Closeup

This zooms into the main event, the Venus-Jupiter pairing, as they were emerging from the horizon haze.

I shot this from home, off the back deck, having little ambition at 5 a.m. to venture any further afield. I had planned to shoot this from Dinosaur Park but had second thoughts on the hour drive there and back!

Waning Moon in the Hyades near Aldebaran

This zooms into the secondary show this morning, the meeting of the waning crescent Moon with the brightest star in Taurus, Aldebaran, and its companion stars in the Hyades star cluster. This is a telephoto lens shot with a fixed camera, no tracking.

Thus begins a fine two weeks of stargazing, weather permitting, as the Moon exits the sky to leave us the summer Milky Way at its best, and dual pairs of planets in the dusk and dawn sky – Mars and Saturn converging in the evening and Venus and Jupiter, now parting ways, in the morning.

– Alan, August 18, 2014 / © 2014 Alan Dyer


A Convergence of Worlds in the Sky

The evening planet show we’ve been enjoying all year comes to a close for a while, but in grand style with a convergence of four worlds in the dusk.

This was the scene from my front driveway, Tuesday, August 21, as the waxing crescent Moon shone near Mars (just above the Moon) and Saturn (at top right just above the clouds), and near the star Spica (to the right of the Moon). The four objects formed a somewhat lopsided square in the evening twilight. But from my latitude of 51° North, they were very low and never visible in a dark sky. Enjoying them with the eyes required binoculars to pick them out.

Saturn will disappear behind the Sun shortly, but Mars hangs around in the evening sky for a few more months, but always low and easy to miss.

— Alan, August 21, 2012 / © 2012 Alan Dyer


Mercury Rising Over Calgary

Mercury is elusive but here it is, showing up as a speck over the skyline of Calgary, as it begins its best evening appearance of the year, rising a little higher into the twilight sky each night for the next few evenings.

To find it, follow the line down from the Moon and then bright Jupiter and Venus at upper left and continue that line to the lower right. Just to the right of the tallest building (the new Bow tower) and just above the rooftops there’s a tiny dot of light. That’s the inner planet Mercury. It’ll get higher in the first week of March but not by much. Mercury is bright. It’s just not very high and is easy to miss.

But with Mercury coming into view, and with Venus and Jupiter so prominent now in the evening, and Mars now bright in the east after sunset – look for a red star – we have a nice array of 4 naked eye planets across the sky at once. Saturn comes up later after midnight now. So you can see 5 naked eye planets in one night.

It’s a great evening sky show now in early March.

– Alan, March 1, 2012 / © 2012 Alan Dyer