Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)

Shingo Kameda; Masanobu Ozaki; Keigo Enya; Ryota Fuse; Toru Kouyama; Naoya Sakatani; Hidehiko Suzuki; Naoya Osada; Hiroki Kato; Hideaki Miyamoto; Atsushi Yamazaki; Tomoki Nakamura; Takaya Okamoto; Takahiro Ishimaru; Peng Hong; Ko Ishibashi; Takeshi Takashima; Ryoya Ishigami; Cheng Ling Kuo; Shinsuke Abe; Yuya Goda; Hajime Murao; Saori Fujishima; Tsubasa Aoyama; Keiji Hagiwara; Satoko Mizumoto; Noriko Tanaka; Kousuke Murakami; Miho Matsumoto; Kenji Tanaka; Hironobu Sakuta

doi:10.1186/s40623-021-01462-9

Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)

Shingo Kameda, Masanobu Ozaki, Keigo Enya, Ryota Fuse, Toru Kouyama, Naoya Sakatani, Hidehiko Suzuki, Naoya Osada, Hiroki Kato, Hideaki Miyamoto, Atsushi Yamazaki, Tomoki Nakamura, Takaya Okamoto, Takahiro Ishimaru, Peng Hong, Ko Ishibashi, Takeshi Takashima, Ryoya Ishigami, Cheng Ling Kuo, Shinsuke AbeYuya Goda, Hajime Murao, Saori Fujishima, Tsubasa Aoyama, Keiji Hagiwara, Satoko Mizumoto, Noriko Tanaka, Kousuke Murakami, Miho Matsumoto, Kenji Tanaka, Hironobu Sakuta

SCI - Earth Science

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The JAXA’s Martian Moons Exploration (MMX) mission is planned to reveal the origin of Phobos and Deimos. It will remotely observe both moons and return a sample from Phobos. The nominal instruments include the TElescopic Nadir imager for GeOmOrphology (TENGOO) and Optical RadiOmeter composed of CHromatic Imagers (OROCHI). The scientific objective of TENGOO is to obtain the geomorphological features of Phobos and Deimos. The spatial resolution of TENGOO is 0.3 m at an altitude of 25 km in the quasi-satellite orbit. The scientific objective of OROCHI is to obtain material distribution using spectral mapping. OROCHI possesses seven wide-angle bandpass imagers without a filter wheel and one monochromatic imager dedicated to the observation during the landing phase. Using these two instruments, we plan to select landing sites and obtain information that supports the analysis of return samples. Graphical Abstract: [Figure not available: see fulltext.].

Original language	English
Article number	218
Journal	earth, planets and space
Volume	73
Issue number	1
DOIs	https://doi.org/10.1186/s40623-021-01462-9
Publication status	Published - 2021 Dec

Keywords

Deimos
Imager
MMX
Mars
OROCHI
Phobos
TENGOO

ASJC Scopus subject areas

Geology
Space and Planetary Science

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10.1186/s40623-021-01462-9

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Kameda, S., Ozaki, M., Enya, K., Fuse, R., Kouyama, T., Sakatani, N., Suzuki, H., Osada, N., Kato, H., Miyamoto, H., Yamazaki, A., Nakamura, T., Okamoto, T., Ishimaru, T., Hong, P., Ishibashi, K., Takashima, T., Ishigami, R., Kuo, C. L., ... Sakuta, H. (2021). Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX). earth, planets and space, 73(1), [218]. https://doi.org/10.1186/s40623-021-01462-9

Kameda, S, Ozaki, M, Enya, K, Fuse, R, Kouyama, T, Sakatani, N, Suzuki, H, Osada, N, Kato, H, Miyamoto, H, Yamazaki, A, Nakamura, T, Okamoto, T, Ishimaru, T, Hong, P, Ishibashi, K, Takashima, T, Ishigami, R, Kuo, CL, Abe, S, Goda, Y, Murao, H, Fujishima, S, Aoyama, T, Hagiwara, K, Mizumoto, S, Tanaka, N, Murakami, K, Matsumoto, M, Tanaka, K & Sakuta, H 2021, 'Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)', earth, planets and space, vol. 73, no. 1, 218. https://doi.org/10.1186/s40623-021-01462-9

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title = "Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)",

abstract = "The JAXA{\textquoteright}s Martian Moons Exploration (MMX) mission is planned to reveal the origin of Phobos and Deimos. It will remotely observe both moons and return a sample from Phobos. The nominal instruments include the TElescopic Nadir imager for GeOmOrphology (TENGOO) and Optical RadiOmeter composed of CHromatic Imagers (OROCHI). The scientific objective of TENGOO is to obtain the geomorphological features of Phobos and Deimos. The spatial resolution of TENGOO is 0.3 m at an altitude of 25 km in the quasi-satellite orbit. The scientific objective of OROCHI is to obtain material distribution using spectral mapping. OROCHI possesses seven wide-angle bandpass imagers without a filter wheel and one monochromatic imager dedicated to the observation during the landing phase. Using these two instruments, we plan to select landing sites and obtain information that supports the analysis of return samples. Graphical Abstract: [Figure not available: see fulltext.].",

keywords = "Deimos, Imager, MMX, Mars, OROCHI, Phobos, TENGOO",

author = "Shingo Kameda and Masanobu Ozaki and Keigo Enya and Ryota Fuse and Toru Kouyama and Naoya Sakatani and Hidehiko Suzuki and Naoya Osada and Hiroki Kato and Hideaki Miyamoto and Atsushi Yamazaki and Tomoki Nakamura and Takaya Okamoto and Takahiro Ishimaru and Peng Hong and Ko Ishibashi and Takeshi Takashima and Ryoya Ishigami and Kuo, {Cheng Ling} and Shinsuke Abe and Yuya Goda and Hajime Murao and Saori Fujishima and Tsubasa Aoyama and Keiji Hagiwara and Satoko Mizumoto and Noriko Tanaka and Kousuke Murakami and Miho Matsumoto and Kenji Tanaka and Hironobu Sakuta",

note = "Funding Information: TENGOO and OROCHI instruments are financed by JAXA. This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. Funding Information: This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. We thank Ms. Shiho Kobayashi (Tohoku University), Dr. Isao Yoda (Laboratory for Advanced Nuclear Energy, TiTech), Dr. Kazuo Tanaka (Cyclotron and Radioisotope Center (CYRIC), Tohoku University), and JAXA MMX system team member for their support. Funding Information: This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. We thank Ms. Shiho Kobayashi (Tohoku University), Dr. Isao Yoda (Laboratory for Advanced Nuclear Energy, TiTech), Dr. Kazuo Tanaka (Cyclotron and Radioisotope Center (CYRIC), Tohoku University), and JAXA MMX system team member for their support. Publisher Copyright: {\textcopyright} 2021, The Author(s).",

year = "2021",

month = dec,

doi = "10.1186/s40623-021-01462-9",

language = "English",

volume = "73",

journal = "Earth, Planets and Space",

issn = "1343-8832",

publisher = "Terra Scientific Publishing Company",

number = "1",

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TY - JOUR

T1 - Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)

AU - Kameda, Shingo

AU - Ozaki, Masanobu

AU - Enya, Keigo

AU - Fuse, Ryota

AU - Kouyama, Toru

AU - Sakatani, Naoya

AU - Suzuki, Hidehiko

AU - Osada, Naoya

AU - Kato, Hiroki

AU - Miyamoto, Hideaki

AU - Yamazaki, Atsushi

AU - Nakamura, Tomoki

AU - Okamoto, Takaya

AU - Ishimaru, Takahiro

AU - Hong, Peng

AU - Ishibashi, Ko

AU - Takashima, Takeshi

AU - Ishigami, Ryoya

AU - Kuo, Cheng Ling

AU - Abe, Shinsuke

AU - Goda, Yuya

AU - Murao, Hajime

AU - Fujishima, Saori

AU - Aoyama, Tsubasa

AU - Hagiwara, Keiji

AU - Mizumoto, Satoko

AU - Tanaka, Noriko

AU - Murakami, Kousuke

AU - Matsumoto, Miho

AU - Tanaka, Kenji

AU - Sakuta, Hironobu

N1 - Funding Information: TENGOO and OROCHI instruments are financed by JAXA. This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. Funding Information: This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. We thank Ms. Shiho Kobayashi (Tohoku University), Dr. Isao Yoda (Laboratory for Advanced Nuclear Energy, TiTech), Dr. Kazuo Tanaka (Cyclotron and Radioisotope Center (CYRIC), Tohoku University), and JAXA MMX system team member for their support. Funding Information: This study is supported by the following grants: Japan Society for the Promotion of Science (JSPS) KAKENHI 17KK0097; 19H00727. We thank Ms. Shiho Kobayashi (Tohoku University), Dr. Isao Yoda (Laboratory for Advanced Nuclear Energy, TiTech), Dr. Kazuo Tanaka (Cyclotron and Radioisotope Center (CYRIC), Tohoku University), and JAXA MMX system team member for their support. Publisher Copyright: © 2021, The Author(s).

PY - 2021/12

Y1 - 2021/12

N2 - The JAXA’s Martian Moons Exploration (MMX) mission is planned to reveal the origin of Phobos and Deimos. It will remotely observe both moons and return a sample from Phobos. The nominal instruments include the TElescopic Nadir imager for GeOmOrphology (TENGOO) and Optical RadiOmeter composed of CHromatic Imagers (OROCHI). The scientific objective of TENGOO is to obtain the geomorphological features of Phobos and Deimos. The spatial resolution of TENGOO is 0.3 m at an altitude of 25 km in the quasi-satellite orbit. The scientific objective of OROCHI is to obtain material distribution using spectral mapping. OROCHI possesses seven wide-angle bandpass imagers without a filter wheel and one monochromatic imager dedicated to the observation during the landing phase. Using these two instruments, we plan to select landing sites and obtain information that supports the analysis of return samples. Graphical Abstract: [Figure not available: see fulltext.].

AB - The JAXA’s Martian Moons Exploration (MMX) mission is planned to reveal the origin of Phobos and Deimos. It will remotely observe both moons and return a sample from Phobos. The nominal instruments include the TElescopic Nadir imager for GeOmOrphology (TENGOO) and Optical RadiOmeter composed of CHromatic Imagers (OROCHI). The scientific objective of TENGOO is to obtain the geomorphological features of Phobos and Deimos. The spatial resolution of TENGOO is 0.3 m at an altitude of 25 km in the quasi-satellite orbit. The scientific objective of OROCHI is to obtain material distribution using spectral mapping. OROCHI possesses seven wide-angle bandpass imagers without a filter wheel and one monochromatic imager dedicated to the observation during the landing phase. Using these two instruments, we plan to select landing sites and obtain information that supports the analysis of return samples. Graphical Abstract: [Figure not available: see fulltext.].

KW - Deimos

KW - Imager

KW - MMX

KW - Mars

KW - OROCHI

KW - Phobos

KW - TENGOO

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U2 - 10.1186/s40623-021-01462-9

DO - 10.1186/s40623-021-01462-9

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SN - 1343-8832

VL - 73

JO - Earth, Planets and Space

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Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)

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