Kai Ikuta

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Speaker, Author, Co-Author

Wed. May 24, 2023 9:00 AM - 10:15 AM 102 (International Conference Hall, Makuhari Messe)

[E] Oral
| P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM11] Exoplanet

9:15 AM - 9:30 AM

[PEM11-02] Multi-color observations of a young M-dwarf K2-25 to assess the effect of starspots on planetary transits

*Mayuko Mori¹, Kai Ikuta¹, Akihiko Fukui¹, Norio Narita¹ (1.The University of Tokyo)

Thu. May 25, 2023 1:45 PM - 3:15 PM Online Poster Zoom Room (2) (Online Poster)

[E] Online Poster
| P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM11] Exoplanet

1:45 PM - 3:15 PM

[PEM11-P12] Characterization of transiting sub-Neptune and outer giant planet candidate around mid-M dwarf TOI-654

*Kai Ikuta¹, Norio Narita^1,2, Takuya Takarada^2,3, Teruyuki Hirano^2,3, Akihiko Fukui¹, Takanori Kodama¹, Tadahiro Kimura¹, Yasunori Hori^2,3, Masahiro Ikoma^1,3, Takayuki Kotani^2,3, Motohide Tamura^1,2, IRD Intensive team, IRD Instrument team, MuSCAT team (1.The University of Tokyo, 2.Astrobiology Center, 3.National Astronomical Observatory of Japan)

1:45 PM - 3:15 PM

[PEM11-P19] Atmospheric characterization of a sub-Neptune using Helium transmission spectroscopy

*Yujie Zou¹, Kiyoe Kawauchi¹, Norio Narita^1,3, Kai Ikuta¹, Kuzuhara Masayuki^2,3, Takayuki Kotani^2,3,4, Motohide Tamura^1,3, IRD intensive team, IRD instrument team (1.The University of Tokyo, 2.National Astronomical Observatory of Japan, 3. Astrobiology Center, 4.The Graduate University for Advanced Studies (SOKENDAI))

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