Tag Archives: double conjunction

Losing Darkness

Happy Winter Solstice

Photo credit: University of Alaska Fairbanks

On the Winter Solstice, we neither gain nor lose daylight here in Interior Alaska. The day today will be the same length as yesterday: 3 hours, 47 minutes long.

But tomorrow, tomorrow we will gain 20 seconds. Christmas Eve will see a gain of a minute, and by New Year’s, our daylight will last more than 4 hours.

It’s a big deal here in the north.

Saturn and Jupiter join forces; Credit: NASA/JPL

There will be a double treat in the skies this year, as we get to experience the rare “double conjunction”. Saturn and Jupiter will be so close together in the low southwestern sky, that they will appear as one bright point. The best time for viewing will be one hour after sunset.

The last time Jupiter and Saturn put on this “joint force” in the sky was in 1623.

And for any readers south of the equator:

Cheers!