Planetary geologist Eddie Hrncir returned Saturday, Sept. 14, to the planetarium for the presentation, “The Sky Tonight.” About 30 students, children, and members of the community saw an educational presentation, followed by gazing at constellations, planets, and moons.
Hrncir began the presentation by using a sky map to teach star identification. He also explained Pluto’s new status as a dwarf planet and noted the celestial bodies visible for the night: Jupiter, its four moons, Earth’s moon, and stars.
Hrncir then moved his presentation to the soccer field where two Schmidt Cassegrain telescopes were set up. Everyone in attendance saw Jupiter and its moons Io, Calisto, Europa, and Ganymede; however, weather conditions prevented some from seeing Earth’s moon.
“Mother Nature doesn’t care about star parties; she does what she wants. You’ve got to be real patient as an astronomer,” said Hrncir.
Hrncir also pointed out constellations visible to the naked eye, such as Polaris, the North Star.
According to planetarium director Gerardo Perez, this event is hosted about four times a year depending on various factors including weather conditions, light pollution, visibility, and special occasions. For instance, he shared that Saturday’s event celebrated Astronomy Day.
Those in attendance related what brought them to the event.
“My daughter,” said Bob Ortiz, a graduate student majoring in Education Administration.
“I wanted to see the stars,” his daughter Brianna said. She had previously attended this event on a field trip with the Girl Scouts. Ortiz claimed he too wanted to learn about the planets.
The next coming attraction, a light presentation of Pink Floyd’s “The Wall,” has been brought by popular demand along with a new version of the techno presentation titled “Entranced Remix.” Perez wished to invite everyone to visit the planetarium and enjoy.