Instrument Information
IDENTIFIER urn:jaxa:darts:context:instrument:hyb2.onc::1.0
NAME OPTICAL NAVIGATION CAMERA
TYPE
DESCRIPTION 
The Optical Navigation Camera (ONC) system onboard the Hayabusa2 spacecraft consists of one telescopic camera (ONC-T) and two wide-angle cameras (ONC-W1 and ONC-W2). The ONC-T is a telescopic camera with seven band-pass filters in the visible and near-infrared range. These filters are placed on a wheel, which rotates to put a selected filter for different observations, enabling multi-band imaging.
MODEL IDENTIFIER
NAIF INSTRUMENT IDENTIFIER -37100
SERIAL NUMBER
REFERENCES S. Kameda, H. Suzuki, Y. Cho, S. Koga, M. Yamada, T. Nakamura, T. Hiroi, H. Sawada, R. Honda, T. Morota, C. Honda, A. Takei, T. Takamatsu, Y. Okumura, M. Sato, T. Yasuda, K. Shibasaki, S. Ikezawa, S. Sugita, Detectability of hydrous minerals using ONC-T camera onboard the Hayabusa2 spacecraft, Advances in Space Research, 57, 1519-1524, 2015.

S. Kameda, H. Suzuki, T. Takamatsu, Y. Cho, T. Yasuda, M. Yamada, H. Sawada, R. Honda, T. Morota, C. Honda, M. Sato, Y. Okumura, K. Shibasaki, S. Ikezawa, S. Sugita, Preflight Calibration Test Results for Optical Navigation Camera Telescope (ONC-T) Onboard the Hayabusa2 Spacecraft, Space Sci. Rev., 208, 17-31, 2017.

H. Suzuki, M. Yamada, T. Kouyama, E. Tatsumi, S. Kameda, R. Honda, H. Sawada, N. Ogawa, T. Morota, C. Honda, N. Sakatani, M. Hayakawa, Y. Yokota, Y. Yamamoto, S. Sugita, Initial inflight calibration for Hayabusa2 optical navigation camera (ONC) for science observations of asteroid Ryugu, Icarus, 300, 341-359, 2018.

E. Tatsumi, T. Kouyama, H. Suzuki, M. Yamada, N. Sakatani, S. Kameda, Y. Yokota, R. Honda, T. Morota, K. Moroi, N. Tanabe, H. Kamiyoshihara, M. Ishida, K. Yoshioka, H. Sato, C. Honda, M. Hayakawa, K. Kitazato, H. Sawada, S. Sugita, Updated inflight calibration of Hayabusa2's optical navigation camera (ONC) for scientific observations during the cruise phase, Icarus, 325, 153-195, 2019.

E. Tatsumi, D. L. Domingue, S. E. Schröder, Y. Yokota, D. Kuroda, M. Ishiguro, S. Hasegawa, T. Hiroi, R. Honda, R. Hemmi, L. Le Corre, N. Sakatani, T. Morota, M. Yamada, S. Kameda, T. Kouyama, H. Suzuki, Y. Cho, K. Yoshioka, M. Matsuoka, C. Honda, M. Hayakawa, N. Hirata, N. Hirata, Y. Yamamoto, F. Vilas, N. Takato, M. Yoshikawa, M. Abe, S. Sugita, Global photometric properties of (162173) Ryugu, A&A, 639, A83, 2020.

T. Kouyama, E. Tatsumi, Y. Yokota, K. Yumoto, M. Yamada, R. Honda, S. Kameda, H. Suzuki, N. Sakatani, M. Hayakawa, T. Morota, M. Matsuoka, Y. Cho, C. Honda, H. Sawada, K. Yoshioka, S. Sugita, Post-arrival calibration of Hayabusa2's optical navigation cameras (ONCs): Severe effects from touchdown events, Icarus, 360, 114353, 2021.

S. Kameda, Y. Yokota, T. Kouyama, E. Tatsumi, M. Ishida, T. Morota, R. Honda, N. Sakatani, M. Yamada, M. Matsuoka, H. Suzuki, Y. Cho, M. Hayakawa, C. Honda, H. Sawada, K. Yoshioka, K. Ogawa, S. Sugita, Improved method of hydrous mineral detection by latitudinal distribution of 0.7-?m surface reflectance absorption on the asteroid Ryugu Icarus, 360, 114348, 2021.