[O-03] Poster presentations by senior high school students

[O03-P75] Spectroscopic observations of Geminids with video cameras and diffraction grating

Yuzaburo Takamura¹, *Momoo Hayashi¹, Moeka Yamagishi¹, Keisuke Nobutoki¹, Yuna Buma¹, Fuyuno Anpuku¹ (1.Ichinomiya High School)

Keywords:

meteors,spectrum

From December 2018 to January 2019, we conducted a spectroscopic observation of meteors by using a diffreaction grating attached to a camera.We collected data of Giminids meteors and identified each line spectrum.Then, we compared data of the identified molecules and atoms with the parent bodies.In addition, we analysed how the hight of the meteor effected the value of each spectrum.