The aluminum-domed Crosby Observatory atop Orlando Science Center houses Florida's largest publicly accessible refractor telescope. This one-of-a-kind custom-built telescope, along with several smaller scopes, are available at selected times for solar and night sky viewing.

Peer through the powerful, 10-inch lens of the refractor telescope to view the planets, the four moons of Jupiter, the rings of Saturn and deep sky objects such as galaxies, nebulas and double stars.

All activities and events in the Crosby Observatory
are weather permitting only.

 

SkyWatch

June 14 – August 17, 2013
Fridays & Saturdays, 7:00 p.m.

Join our astronomers in the Crosby Observatory for a night full of wonder. Enjoy views of the celestial objects while you take in the glittering Orlando skyline. Our telescopes will expand your horizons to places like Jupiter, Mars and Venus and beyond.

 

Science Night Live

Seasonal Event: Please Check Events Calendar

An “adult swim” of the science variety, the event features everything great about the Science Center. Experience all four floors of exhibits, films and hands-on programming aimed specifically for grown-ups, while enjoying adult food and beverages available for purchase. Must be 21 and older.

 

Science Center patrons saw an event that comes once in a lifetime (and two if you’re lucky) with the Transit of Venus on June 5. About 200 people gathered for the celestial phenomenon signified with the direct passing of Venus between the Earth and Sun. It is seen by observers as a small black dot moving across the face of our star.

Members were treated to a viewing in the Crosby Observatory. Other guests experienced the occasion from the roof of the Science Center’s parking garage where the Seminole State College Planetarium staff held an observing party with telescopes to peer through.

Rainy conditions wouldn’t deter the cosmically curious as the fun continued in the Darden Adventure Theater with trivia contests; a presentation by Derek Demeter, Seminole State College Planetarium Director; and a live feed of the transit from the W.M. Keck Observatory at the summit of Mauna Kea, Hawaii that was projected on the big screen.

Enjoy these photos from the event!


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Many of you may have heard about the impending “Supermoon” doomed to destroy the whole of Earth on March 19. I’m here to ease your worry. A “Supermoon”, according to astrologers (not scientists), is when a full moon occurs along with lunar perigee, or when the moon is at  its closest distance to Earth in a year. This year’s perigee is special, because it is the closest in the past 18 years. Therefore astrologers are dubbing this particular event an “Extreme Supermoon” because of such a rare occurrence.

What does this mean for Earth? Not much actually. Some will have you believe that having the moon so much closer to Earth will provide catastrophic earthquakes, volcanic eruptions and overwhelming tides. Science, however, tells a different story. While the tides will be slightly more affected than usual the gravitational influence of the moon on the Earth’s crust, mantel or core will be negligible.

If you are interested in viewing the moon, 10% larger than normal, we do not recommend you use a telescope because your own two eyes will provide you with the best observing. The moon's surface will be too bright through the telescope to notice features like mountains or craters. Our Crosby Observatory will not be open this weekend, but we encourage you to check the website for our next public availability. Until then, enjoy the view, don’t fear it!

If you have questions, please feel free to contact us at our Astronomy Information line, 407.514.2051, or  email us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

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Orlando Science Center • 777 E. Princeton Street • Orlando, Florida 32803 • Phone: 407.514.2000 • Toll Free: 888.OSC.4FUN • Email: gservices@osc.org
  Supported by the City of Orlando, Orange County, and United Arts of Central Florida with funds from the United Arts campaign and the State of Florida,
Department of State, Division of Cultural Affairs and the Florida Arts Council, and the National Endowment for the Arts. Privacy Policy