Japan Geoscience Union Meeting 2016

Presentation information


Symbol O (Public) » Public

[O-02] Poster presentations by senior high school students

Sun. May 22, 2016 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall HALL6)

Convener:*Tatsuhiko Hara(International Institute of Seismology and Earthquake Engineering, Building Research Institute), Miwa Kuri(International Research Institute of Disaster Science, Tohoku University), Keiko Konya(Research Institute for Global Change, Japan Agency for Marine-Earth Science and Technology), Hajime Naruse(Department of Geology and Mineralogy, Graduate School of Science, Kyoto University), Kou Yamada(Waseda University)

1:45 PM - 3:15 PM

[O02-P30] Ingredient Analysis of the Planetary Atmosphere

*Togo Tanaka1, *Kazuma Kosugi1, *Kaede Murakami1, *Hibiki Yoshida1 (1.Nara Prefectural Seisho High School)

Keywords:Spectrum, Absorption line, Atmospheric composition

We used a spectroscope and a large diameter telescope, from Nishi Harima Astronomical Observatory in Hyogo Prefecture and Bisei Observatory in Okayama Prefecture. Then, we decided to examine the components of the planetary atmosphere in the solar system. The spectrum of Mars, Jupiter, Saturn, Uranus and Neptune could be obtained. The chemical composition was identified from be absorption lines in each planets spectrum data. As a result, the spectrum of Mars had a clear difference to be other planets. In addition Jupiter and Saturn as well as Uranus and Neptune had different absorption lines. From this date, the atmospheric composition of Jupiter and Saturn, was confirmed to be a little different to Uranus and Neptune.