Southern Sky Comfort

Each season of the year has its distinctive “sky look.” For stargazers in the Northern Hemisphere, December brings Orion up front and center high in the southern sky. For Southern Hemisphere sky watchers, Orion’s still one of the main attractions, but he’s apt to be on his side, or even close to upside-down. I’ve often wondered what it would be like to appreciate Orion during the holidays from, say, a dark-sky site in Australia or South Africa. December heralds early summer for the folks in those areas, a time of warmth and relaxation. Whereas, in the north, many of us are doing our best to stay warm and only duck outside for a little while to take in the sky sights.

I was at a party a couple of weeks ago and talking to a colleague from Australia. He mentioned the incredibly active amateur astronomy groups that meet and view the sky. So, on a day when it has been not much warmer than 20 degrees (F) (-6 Celsius) I decided to do a little web surfing for southern hemisphere sky gazing web sites. One of the first I ran across was Rogers Website of Southern Amateur Astronomy. Even if you’re not living in the Southern Hemisphere, it’s fun to see his writeups about what SoHemi observers are seeing these nights.

Another one I enjoyed reading was Southern Sky Watch. It gave me a great perspective to read, “Summer is here once more, and the beautiful constellations of Orion, Taurus and the magnificent rambling constellations of Carina, Puppis, and Vela grace our skies again.”

The Southern Sky Watch had a link to Steve Voss’s Aurora pages and a selection of gorgeous auroral images taken from New Zealand.

I also ran across the Astronomical Society of Southern Africa. It’s a venerable group, formed in 1912 and is quite active. It has a lot of really good resources for Southern Hemisphere observers, including star charts and observing hints.

Sometimes those of us in the Northern Hemisphere forget there is another half of the sky to explore, and equally avid fans of stargazing under that sky. I know that sky came alive for me when I spent several weeks under it, teaching others how to find their way among unfamiliar star patterns. It’s an experience I think everybody should have—but until you can go for yourself, do some browsing around and see how the other half lives!

Christmas Week Star Party

Christmas week star chart 2004
Christmas week star chart 2004

(NOTE: This is for Christmas 2004)

Every year we send out a Christmas newsletter to family and friends, and each year since the mid-1990s, we’ve included a star chart and a little description of stargazing activities to do in our annual “Christmas Star Party.” I thought it would be fun to share it with the blog readers, too!

This year we’re exploring celestial favorites, starting with Orion in the south-southeast. Look for the Orion Nebula below the three belt stars of Orion. On Dec. 24 the Moon is in Taurus, and is full on December 26. The planet Saturn almost lines up with Castor and Pollux, the two brightest stars in Gemini. The week after Christmas, look for Comet Machholz making its way through Eridanus (to the west of Orion) toward Taurus. Actually, Machholz has been and will be visible for quite a while, but for a couple of nights the Moon will interfere with seeing it in all its glory, so wait a few days after Christmas to see if you can spot it.

A special planetary exploration note: on Christmas Day, the Cassini mission to Saturn will send its Huygens planetary probe to Titan. On January 14, Huygens will be the first craft ever to land on an outer solar system moon and send data about what it finds.

Happy stargazing everybody!