Happy Tuesday- We have another great lineup today & really for the rest of this week! So, tickets are $5. But, U can become a ""FRIEND of the Planetarium"" & enjoy shows for the year for 1 reasonable fee! Ask a planetarium educator about our different levels of membership!
about 2 years ago, Lisa Swaney
Become A Friend
Spring break has arrived (for some of us, at least!) Here's today's schedule! 11am-The Case of the Disappearing Planet 12pm-Eclipse March Madness-Tin Foil Moon 1pm-Exoplanets And, don't forget, come early or stay after your show to enjoy a FREE educational eclipse lesson.
about 2 years ago, Lisa Swaney
Tin Foil Moon
Spring Break Staycationers! Have U planned your week out yet?! Don't forget @hdplanetarium will offer shows at 11am & 1pm Mon. - Sat.! In addition, we'll have a FREE 12pm ""Eclipse March Madness"" lesson each of those days as well. We recommend purchasing tickets ahead of time!
about 2 years ago, Lisa Swaney
Spring Break 2024
Did U know eclipses of the Sun & Moon come in pairs? When an eclipse of 1 occurs, an eclipse of the other is about 2 weeks before or after! Since Sun, Moon, & Earth will be in the proper orbital alignment for the solar eclipse (New Moon) & lunar eclipse (Full Moon).
about 2 years ago, Lisa Swaney
Lunar Eclipse
We are just over 2 weeks away from the Great American Solar Eclipse ! So, we have some opportunities tomorrow to get you READY! 11am- Totality: Explore the Wonder of Eclipses 12pm- Pinhole projectors 1pm- Lights Out! Eclipses: Whys, Wonders and Wows Have a great day!
about 2 years ago, Lisa Swaney
Planetarium Line-up
From today through March 25, it is your best chance of the year to spot Mercury in the evening sky. Look for it shining brightly, low in the west, starting half an hour after sunset! #wherethestarshangout
about 2 years ago, Lisa Swaney
Mercury
It's public show Wednesday again! Join us for the fun and enjoyable presentation ""The Solar System Show!"" It shares some great information, as well as some catchy tunes. Meet us at 11am to check it out! #wherethestarshangout
about 2 years ago, Lisa Swaney
Planetarium Show
Happy First Day of Spring! Spring officially begins at 10:06pm CST. We're one more season closer to summer! #wherethestarshangout"
about 2 years ago, Lisa Swaney
Happy Spring!
Last chance to sign up for Spring Girl Scout Night! Retzer Nature Center & the Horwitz-DeRemer Planetarium have collaborated to offer programs and help Scouts earn badges. Check out the schedule and sign up ASAP if you want to join us on Thursday! #wherethestarshangout
about 2 years ago, Lisa Swaney
Girl Scout Night
#wherethestarshangout
about 2 years ago, Lisa Swaney
St. Patty's Day
We are less than one month away from the Great American Sola Eclipse on April 8th, 2024. So, the Horwitz-DeRemer Planetarium has some opportunities today to get you READY this lovely Saturday! Have a great Saturday, everyone!
about 2 years ago, Lisa Swaney
March Madness
Starting tonight thru 3-31, try to see the usually hard-to-spot planet Mercury. It’s the smallest planet & closest to the Sun, so it’s often invisible due to the Sun’s glaring brightness. But now, Mercury’s distance from the Sun becomes just far enough away to catch a glimpse.
about 2 years ago, Lisa Swaney
Mercury
Happy birthday, Albert Einstein! According to our math, this would be Einstein's 145th birthday today, also known as Pi Day! Follow the link to learn more about Einstein's brilliance & accomplishments. https://earthsky.org/human-world/albert-einsteins-birthday-march-14-1879/
about 2 years ago, Lisa Swaney
We've looked ahead & it appears that the weather should cooperate this Friday for some skywatching! This is a drop-in event, so join us anytime between 7-9pm! If anything changes, keep an eye on our social media accounts. Hope to see you Friday!
about 2 years ago, Lisa Swaney
Public Skywatching Night
Keep your eyes on the evening skies tonight. Following sunset, the Moon joins Jupiter tonight in the west. They make a great pairing through binoculars! #wherethestarshangout
about 2 years ago, Lisa Swaney
Skywatching
Last chance to sign up for Spring Cub Scout Night! Retzer Nature Center & the Horwitz-DeRemer Planetarium have collaborated to offer programs and help Scouts meet some of the requirements for badges. Check out the schedule and sign up ASAP if you want to join us tomorrow!
about 2 years ago, Lisa Swaney
Scout Night
Don't forget! Two weeks from today will begin our week-long spring break show schedule! Check out the schedule and pencil us in for a show or two! Tickets available NOW at hdplanetarium.ticketleap.com! #wherethestarshangout
about 2 years ago, Lisa Swaney
Spring Break Schedule
Friendly reminder, did you move your clocks AHEAD ONE HOUR yet today?! Also, here's our weekly schedule. Our 11am show is a family favorite, so if you have the opportunity, please join us! #wherethestarshangout
about 2 years ago, Lisa Swaney
Weekly Happenings
We are less than 1 month away from the Great American Eclipse on 4-8-24. Horwitz-DeRemer Planetarium has some opportunities to get you READY this event! "Eclipse March Madness" begins at noon. Please join us for a show and to learn about solar observing! Have a great Saturday!
about 2 years ago, Lisa Swaney
March Madness
What big event is only 1 MONTH away?? Check the picture for a clue! On April 8th, there will be a Total Solar Eclipse & SE Wisconsin will experience approximately 88-92% coverage. (Not 100% totality, but still pretty darn good!)
about 2 years ago, Lisa Swaney
ECLIPSE 2024