KPL/FK Hayabusa2 Frames Definition Kernel =========================================================================== This frame kernel contains a set of frame definitions for the Hayabusa2 mission. It also contains NAIF name-ID mappings for Hayabusa2 instruments. Version and Date --------------------------------------------------------------------------- Version 1.5 -- Aug. 18, 2021 -- Shin-ya MURAKAMI, ISAS/JAXA - Updated contact information Version 1.4a -- Sep. 16, 2020 -- Shin-ya MURAKAMI, Keio University - Assignment of NAIF ID codes has been changed - Added contact information Version 1.4 -- Mar. 03, 2020 -- Yukio YAMAMOTO, ISAS/JAXA and Shin-ya MURAKAMI, ISAS/JAXA - Updated LIDAR alignment as a result of Ryugu observation [2] - Updated references - Fixed typo - Applied some cosmetic changes Version 1.3 -- Feb. 09, 2019 -- Yukio YAMAMOTO, ISAS/JAXA - Updated TIR alignment as a result of Ryugu observation Version 1.2 -- Jun. 13, 2018 -- Yukio YAMAMOTO, ISAS/JAXA - Updated ONC alignment - Changed newline from LF to CRLF Version 1.1 -- Jun. 13, 2018 -- Yukio YAMAMOTO, ISAS/JAXA - Changed NAIF code for MASCOT Version 1.0 -- Mar. 29, 2018 -- Shin-ya MURAKAMI, ISAS/JAXA - Updated references - Corrected name corresponding to NAIF ID - Updated with some cosmetic changes - Fixed some typos Version 0.9 -- Jun. 05, 2017 -- Yukio YAMAMOTO, ISAS/JAXA - Included the NAIF code definition of Asteroid Ryugu Version 0.8 -- May 08, 2017 -- Yukio YAMAMOTO, ISAS/JAXA - Updated the ONC alignment as a result of the ONC team report [1] Version 0.7 -- Mar. 09, 2017 -- Yukio YAMAMOTO, ISAS/JAXA - Updated TIR alignment by the TIR team Version 0.6 -- Jan. 16, 2017 -- Yukio YAMAMOTO, ISAS/JAXA - Fixed NIRS3 alignment as a result of the NIRS3 experiment Version 0.5 -- Nov. 18, 2016 -- Yukio YAMAMOTO, ISAS/JAXA - Improved LIDAR alignment as a result of the LIDAR experiment Version 0.4 -- Oct. 14, 2016 -- Yukio YAMAMOTO, ISAS/JAXA - Re-assigned version number - Renamed prefix from hay2 to hyb2 - Fixed OME NAIF ID Version 0.3 -- Sep. 4, 2015 -- Yukio YAMAMOTO, ISAS/JAXA - Fixed typo Version 0.2 -- Jul. 28, 2015 -- Yukio YAMAMOTO, ISAS/JAXA - Added TIR definition - Fixed NAIF code in description Version 0.1 -- Nov. 18, 2014 -- Manabu YAMADA, PERC/Chitech - changed the NAIF ID (999 -> 37) - changed Instruments IDs - updated ASCII art of Spacecraft Version 0.0 -- Feb. 14, 2013 -- References --------------------------------------------------------------------------- [1] Suzuki, H., et al. (2018), Initial inflight calibration for Hayabusa2 optical navigation camera (ONC) for science observations of asteroid Ryugu, Icarus, 300, 341 -- 359, https://doi.org/10.1016/j.icarus.2017.09.011 [2] Matsumoto, K., et al. (2020), Improving Hayabusa2 trajectory by combining LIDAR data and a shape model, Icarus, 338, 113574, https://doi.org/10.1016/j.icarus.2019.113574 Contact Information --------------------------------------------------------------------------- Yukio YAMAMOTO, ISAS/JAXA, yamamoto.yukio@jaxa.jp Shin-ya MURAKAMI, ISAS/JAXA, murakami.shinya@jaxa.jp Hayabusa2 NAIF ID Codes --------------------------------------------------------------------------- The following names and NAIF ID codes are assigned to the Hayabusa2 spacecraft, its structures, and science instruments: NAME NAIF ID ----------------------------------------------- HAYABUSA2 -37 HAYABUSA2_SC_BUS_PRIME -37000 HAYABUSA2_KAHGA-T -37010 HAYABUSA2_XHGA-T -37011 HAYABUSA2_XMGA -37012 HAYABUSA2_XLGA-A -37013 HAYABUSA2_XLGA-B -37014 HAYABUSA2_XLGA-C -37015 HAYABUSA2_OME-A -37016 HAYABUSA2_IES_THRUSTER-A -37020 HAYABUSA2_IES_THRUSTER-B -37021 HAYABUSA2_IES_THRUSTER-C -37022 HAYABUSA2_IES_THRUSTER-D -37023 HAYABUSA2_STT-A -37030 HAYABUSA2_STT-B -37031 HAYABUSA2_SAP1 -37040 HAYABUSA2_SAP2 -37041 HAYABUSA2_LRF-S1 -37050 HAYABUSA2_LRF-S1-A -37051 HAYABUSA2_LRF-S1-B -37052 HAYABUSA2_LRF-S1-C -37053 HAYABUSA2_LRF-S1-D -37054 HAYABUSA2_LRF-S2 -37055 HAYABUSA2_CAM-H -37056 HAYABUSA2_FLA -37057 HAYABUSA2_SAMPLERHORN -37058 HAYABUSA2_TARGET_MARKER-A -37080 HAYABUSA2_TARGET_MARKER-B -37081 HAYABUSA2_TARGET_MARKER-C -37082 HAYABUSA2_TARGET_MARKER-D -37083 HAYABUSA2_TARGET_MARKER-E -37084 HAYABUSA2_CAPSULE -37090 HAYABUSA2_ONC-T -37100 HAYABUSA2_ONC-W1 -37110 HAYABUSA2_ONC-W2 -37120 HAYABUSA2_TIR-S -37200 HAYABUSA2_NIRS3-S -37300 HAYABUSA2_LIDAR -37400 HAYABUSA2_DCAM3 -37500 HAYABUSA2_SCI -37590 HAYABUSA2_LOCATION -37600 HAYABUSA2_MASCOT -37700 HAYABUSA2_MINERVA2_1 -37800 HAYABUSA2_MINERVA2_1_HIBOU -37810 HAYABUSA2_MINERVA2_1_OWL -37860 HAYABUSA2_MINERVA2_2 -37900 HAYABUSA2_MINERVA2_2_ULULA -37910 1999JU3 2162173 RYUGU 2162173 The keywords below implement the Hayabusa2 name-ID mappings. \begindata NAIF_BODY_NAME += ( 'HAYABUSA2' ) NAIF_BODY_CODE += ( -37 ) NAIF_BODY_NAME += ( 'HAYABUSA2_SC_BUS_PRIME' ) NAIF_BODY_CODE += ( -37000 ) NAIF_BODY_NAME += ( 'HAYABUSA2_KAHGA-T' ) NAIF_BODY_CODE += ( -37010 ) NAIF_BODY_NAME += ( 'HAYABUSA2_XHGA-T' ) NAIF_BODY_CODE += ( -37011 ) NAIF_BODY_NAME += ( 'HAYABUSA2_XMGA' ) NAIF_BODY_CODE += ( -37012 ) NAIF_BODY_NAME += ( 'HAYABUSA2_XLGA-A' ) NAIF_BODY_CODE += ( -37013 ) NAIF_BODY_NAME += ( 'HAYABUSA2_XLGA-B' ) NAIF_BODY_CODE += ( -37014 ) NAIF_BODY_NAME += ( 'HAYABUSA2_XLGA-C' ) NAIF_BODY_CODE += ( -37015 ) NAIF_BODY_NAME += ( 'HAYABUSA2_OME-A' ) NAIF_BODY_CODE += ( -37016 ) NAIF_BODY_NAME += ( 'HAYABUSA2_IES_THRUSTER-A' ) NAIF_BODY_CODE += ( -37020 ) NAIF_BODY_NAME += ( 'HAYABUSA2_IES_THRUSTER-B' ) NAIF_BODY_CODE += ( -37021 ) NAIF_BODY_NAME += ( 'HAYABUSA2_IES_THRUSTER-C' ) NAIF_BODY_CODE += ( -37022 ) NAIF_BODY_NAME += ( 'HAYABUSA2_IES_THRUSTER-D' ) NAIF_BODY_CODE += ( -37023 ) NAIF_BODY_NAME += ( 'HAYABUSA2_STT-A' ) NAIF_BODY_CODE += ( -37030 ) NAIF_BODY_NAME += ( 'HAYABUSA2_STT-B' ) NAIF_BODY_CODE += ( -37031 ) NAIF_BODY_NAME += ( 'HAYABUSA2_SAP1' ) NAIF_BODY_CODE += ( -37040 ) NAIF_BODY_NAME += ( 'HAYABUSA2_SAP2' ) NAIF_BODY_CODE += ( -37041 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S1' ) NAIF_BODY_CODE += ( -37050 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S1-A' ) NAIF_BODY_CODE += ( -37051 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S1-B' ) NAIF_BODY_CODE += ( -37052 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S1-C' ) NAIF_BODY_CODE += ( -37053 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S1-D' ) NAIF_BODY_CODE += ( -37054 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LRF-S2' ) NAIF_BODY_CODE += ( -37055 ) NAIF_BODY_NAME += ( 'HAYABUSA2_CAM-H' ) NAIF_BODY_CODE += ( -37056 ) NAIF_BODY_NAME += ( 'HAYABUSA2_FLA' ) NAIF_BODY_CODE += ( -37057 ) NAIF_BODY_NAME += ( 'HAYABUSA2_SAMPLERHORN' ) NAIF_BODY_CODE += ( -37058 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TARGET_MARKER-A' ) NAIF_BODY_CODE += ( -37080 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TARGET_MARKER-B' ) NAIF_BODY_CODE += ( -37081 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TARGET_MARKER-C' ) NAIF_BODY_CODE += ( -37082 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TARGET_MARKER-D' ) NAIF_BODY_CODE += ( -37083 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TARGET_MARKER-E' ) NAIF_BODY_CODE += ( -37084 ) NAIF_BODY_NAME += ( 'HAYABUSA2_CAPSULE' ) NAIF_BODY_CODE += ( -37090 ) NAIF_BODY_NAME += ( 'HAYABUSA2_ONC-T' ) NAIF_BODY_CODE += ( -37100 ) NAIF_BODY_NAME += ( 'HAYABUSA2_ONC-W1' ) NAIF_BODY_CODE += ( -37110 ) NAIF_BODY_NAME += ( 'HAYABUSA2_ONC-W2' ) NAIF_BODY_CODE += ( -37120 ) NAIF_BODY_NAME += ( 'HAYABUSA2_TIR-S' ) NAIF_BODY_CODE += ( -37200 ) NAIF_BODY_NAME += ( 'HAYABUSA2_NIRS3-S' ) NAIF_BODY_CODE += ( -37300 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LIDAR' ) NAIF_BODY_CODE += ( -37400 ) NAIF_BODY_NAME += ( 'HAYABUSA2_DCAM3' ) NAIF_BODY_CODE += ( -37500 ) NAIF_BODY_NAME += ( 'HAYABUSA2_SCI' ) NAIF_BODY_CODE += ( -37590 ) NAIF_BODY_NAME += ( 'HAYABUSA2_LOCATION' ) NAIF_BODY_CODE += ( -37600 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MASCOT' ) NAIF_BODY_CODE += ( -37700 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MINERVA2_1' ) NAIF_BODY_CODE += ( -37800 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MINERVA2_1_HIBOU' ) NAIF_BODY_CODE += ( -37810 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MINERVA2_1_OWL' ) NAIF_BODY_CODE += ( -37860 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MINERVA2_2' ) NAIF_BODY_CODE += ( -37900 ) NAIF_BODY_NAME += ( 'HAYABUSA2_MINERVA2_2_ULULA' ) NAIF_BODY_CODE += ( -37910 ) NAIF_BODY_NAME += ( '1999JU3' ) NAIF_BODY_CODE += ( 2162173 ) NAIF_BODY_NAME += ( 'RYUGU' ) NAIF_BODY_CODE += ( 2162173 ) \begintext Hayabusa2 Reference Frames --------------------------------------------------------------------------- The following reference frames for Hayabusa2 spacecraft, its structures, and science instruments are defined in this FK and other Hayabusa2 kernels, (162173) Ryugu FK, PCKs, and IKs: Hayabusa2 Target frames (defined in separate FK file): --------------------------------------------------------------------- Name Relative to Type Frame ID ====================== ====================== ============ ======== RYUGU_FIXED J2000 PCK 2162173 Hayabusa2 Spacecraft frame: ---------------------------------------------------- Name Relative to Type Frame ID ========================= ====================== ========== ======== HAYABUSA2_SC_BUS_PRIME J2000 CK -37000 Hayabusa2 Spacecraft Structure frames: ---------------------------------------------------- Name Relative to Type Frame ID ========================= ====================== ========== ======== HAYABUSA2_KAHGA-T HAYABUSA2_SC_BUS_PRIME Fixed -37010 HAYABUSA2_XHGA-T HAYABUSA2_SC_BUS_PRIME Fixed -37011 HAYABUSA2_XMGA HAYABUSA2_SC_BUS_PRIME CK -37012 HAYABUSA2_XLGA-A HAYABUSA2_SC_BUS_PRIME Fixed -37013 HAYABUSA2_XLGA-B HAYABUSA2_SC_BUS_PRIME Fixed -37014 HAYABUSA2_XLGA-C HAYABUSA2_SC_BUS_PRIME Fixed -37015 HAYABUSA2_OME-A HAYABUSA2_SC_BUS_PRIME Fixed -37016 HAYABUSA2_IES_THRUSTER-A HAYABUSA2_SC_BUS_PRIME CK -37020 HAYABUSA2_IES_THRUSTER-B HAYABUSA2_SC_BUS_PRIME CK -37021 HAYABUSA2_IES_THRUSTER-C HAYABUSA2_SC_BUS_PRIME CK -37022 HAYABUSA2_IES_THRUSTER-D HAYABUSA2_SC_BUS_PRIME CK -37023 HAYABUSA2_STT-A HAYABUSA2_SC_BUS_PRIME Fixed -37030 HAYABUSA2_STT-B HAYABUSA2_SC_BUS_PRIME Fixed -37031 HAYABUSA2_SAP1 HAYABUSA2_SC_BUS_PRIME Fixed -37040 HAYABUSA2_SAP2 HAYABUSA2_SC_BUS_PRIME Fixed -37041 HAYABUSA2_LRF-S1 HAYABUSA2_SC_BUS_PRIME Fixed -37050 HAYABUSA2_LRF-S1-A HAYABUSA2_SC_BUS_PRIME Fixed -37051 HAYABUSA2_LRF-S1-B HAYABUSA2_SC_BUS_PRIME Fixed -37052 HAYABUSA2_LRF-S1-C HAYABUSA2_SC_BUS_PRIME Fixed -37053 HAYABUSA2_LRF-S1-D HAYABUSA2_SC_BUS_PRIME Fixed -37054 HAYABUSA2_LRF-S2 HAYABUSA2_SC_BUS_PRIME Fixed -37055 HAYABUSA2_CAM-H HAYABUSA2_SC_BUS_PRIME Fixed -37056 HAYABUSA2_FLA HAYABUSA2_SC_BUS_PRIME Fixed -37057 HAYABUSA2_SAMPLERHORN HAYABUSA2_SC_BUS_PRIME Fixed -37058 HAYABUSA2_TARGET_MARKER-A J2000 CK -37080 HAYABUSA2_TARGET_MARKER-B J2000 CK -37081 HAYABUSA2_TARGET_MARKER-C J2000 CK -37082 HAYABUSA2_TARGET_MARKER-D J2000 CK -37083 HAYABUSA2_TARGET_MARKER-E J2000 CK -37084 HAYABUSA2_CAPSULE J2000 CK -37090 Hayabusa2 Science Instrument frames (defined in the IK files): ------------------------------------------------------------------------ Name Relative to Type Frame ID ====================== ====================== ============ ======== HAYABUSA2_ONC-T HAYABUSA2_SC_BUS_PRIME FIXED -37100 HAYABUSA2_ONC-W1 HAYABUSA2_SC_BUS_PRIME FIXED -37110 HAYABUSA2_ONC-W2 HAYABUSA2_SC_BUS_PRIME FIXED -37120 HAYABUSA2_TIR-S HAYABUSA2_SC_BUS_PRIME FIXED -37200 HAYABUSA2_NIRS3-S HAYABUSA2_SC_BUS_PRIME FIXED -37300 HAYABUSA2_LIDAR HAYABUSA2_SC_BUS_PRIME FIXED -37400 HAYABUSA2_DCAM3 HAYABUSA2_SC_BUS_PRIME FIXED -37500 HAYABUSA2_SCI HAYABUSA2_SC_BUS_PRIME FIXED -37590 Hayabusa2-specific dynamic frames (defined in separate FK file): ------------------------------------------------------------------------ Name Relative to Type Frame ID ====================== ====================== ============ ======== HYB2_HP_FRAME J2000 DYNAMIC -37900 RYUGU_-Z_SUN_+X J2000 DYNAMIC -37910 EARTH_RYUGU_P J2000 DYNAMIC -37920 Hayabusa2 Reference Frame Tree --------------------------------------------------------------------------- This diagram shows the Hayabusa2 frame tree: "J2000" INERTIAL +--------------------------------------------+ | | |<-ck |<-fk | | | | | V | "RYUGU_FIXED" | ------------- | | | | "HAYABUSA2_ONC-T" "HAYABUSA2_ONC-W1" "HAYABUSA2_ONC-W2" | ----------------- ------------------ ------------------ | ^ ^ ^ | | | | V |<-fixed |<-fixed |<-fixed "HAYABUSA2_SC_BUS_PRIME" | | | +---------------------------------------------------+ | | | |<-fixed |<-fixed |<-fixed | | | V V V "HAYABUSA2_LIDAR" "HAYABUSA2_NIRS3-S" "HAYABUSA2_TIR-S" ----------------- ------------------- ----------------- (162173) Ryugu Body-Fixed Frame --------------------------------------------------------------------------- The (162173) Ryugu body-fixed frame, RYUGU_FIXED, is defined in a separate FK file (hyb2_ryugu_vVV.tf). Hayabusa2 Spacecraft Frame --------------------------------------------------------------------------- The Hayabusa2 spacecraft frame, HAYABUSA2_SC_BUS_PRIME, is defined as follows: - +Z axis is parallel to the nominal HGA boresight; - +X axis is parallel to the ion engines thrust vector; - +Y axis completes the right-handed frame; The Hayabusa2 spacecraft frame shown on this diagram: ^ | HGA Boresight | X-band X-band HGA MGA _ _____________ {@ } _ .______Y___________Y___[]_. STT-B \H| | _/H| ________ | | | | |_ | |________| | | | | |E Ion Engines _|_ | | /|/_\ ONC-W2 | | -------> | || | |E Thrust Vector \|| |_| -._________________________. |####||___________| W TT |#|| | || | LIDAR OME-A ONC-W1 | | ONC-T SMP | | | | | | +Zonc_w1,t /___\ V +Zsc ^ | | x-----> +Xsc +Ysc is into the page This frame is defined as a CK-based frame below. The frame definition is also duplicated in Hayabusa2 science instrument IKs. \begindata FRAME_HAYABUSA2_SC_BUS_PRIME = -37000 FRAME_-37000_NAME = 'HAYABUSA2_SC_BUS_PRIME' FRAME_-37000_CLASS = 3 FRAME_-37000_CLASS_ID = -37000 FRAME_-37000_CENTER = '-37' CK_-37000_SCLK = '-37' CK_-37000_SPK = '-37' \begintext Hayabusa2 Science Instrument Frames --------------------------------------------------------------------------- This section contains frame definitions for Hayabusa2 science instruments. The instrument frames are defined as fixed offset frames with their orientation specified using Euler angles. Note that angles in the frame definitions are specified for "from instrument to base (relative to) frame" transformation. LIDAR Frame definitions --------------------------------------------------------------------------- -Y s/c side view: ----------------- ^ | HGA Boresight | X-band X-band HGA MGA _ _____________ {@ } _ .______Y___________Y___[]_. STT-B \H| | _/H| ________ | | | | |_ | |________| | | | | |E Ion Engines _|_ | | /|/_\ ONC-W2 | | -------> | || | |E Thrust Vector \|| |_| -._________________________. |####||___________| W TT |#|| | || | LIDAR OME-A | | SMP | | | | | | +Zlid /___\| +Zsc | ^ V | | x-----> +Xsc +Ysc is into the page Euler angles are calculated from corrected boresight direction in [2]. \begindata FRAME_HAYABUSA2_LIDAR = -37400 FRAME_-37400_NAME = 'HAYABUSA2_LIDAR' FRAME_-37400_CLASS = 4 FRAME_-37400_CLASS_ID = -37400 FRAME_-37400_CENTER = -37 TKFRAME_-37400_SPEC = 'ANGLES' TKFRAME_-37400_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37400_ANGLES = ( 0.0000000000000000, -179.75125579566918077034643, 0.00396411877922440980537 ) TKFRAME_-37400_AXES = ( 3, 2, 1 ) TKFRAME_-37400_UNITS = 'DEGREES' \begintext ONC-T and ONC-W1 Frame definitions ------------------------------------------------------------------------- -Y s/c side view: ----------------- ^ | HGA Boresight | X-band X-band HGA MGA _ _____________ {@ } _ .______Y___________Y___[]_. STT-B \H| | _/H| ________ | | | | |_ | |________| | | | | |E Ion Engines _|_ | | /|/_\ ONC-W2 | | -------> | || | |E Thrust Vector \|| |_| -._________________________. |####||___________| W TT |#|| | || | LIDAR OME-A ONC-W1 | | ONC-T SMP | | | | | | +Zonc_w1,t /___\ V +Zsc ^ | | x-----> +Xsc +Ysc is into the page \begindata FRAME_HAYABUSA2_ONC-T = -37100 FRAME_-37100_NAME = 'HAYABUSA2_ONC-T' FRAME_-37100_CLASS = 4 FRAME_-37100_CLASS_ID = -37100 FRAME_-37100_CENTER = -37 TKFRAME_-37100_SPEC = 'ANGLES' TKFRAME_-37100_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37100_ANGLES = ( 0.0000000, -179.9414752, 0.1386112 ) TKFRAME_-37100_AXES = ( 3, 2, 1 ) TKFRAME_-37100_UNITS = 'DEGREES' FRAME_HAYABUSA2_ONC-W1 = -37110 FRAME_-37110_NAME = 'HAYABUSA2_ONC-W1' FRAME_-37110_CLASS = 4 FRAME_-37110_CLASS_ID = -37110 FRAME_-37110_CENTER = -37 TKFRAME_-37110_SPEC = 'ANGLES' TKFRAME_-37110_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37110_ANGLES = ( 0.0000000, -180.2727739, 0.1948392 ) TKFRAME_-37110_AXES = ( 3, 2, 1 ) TKFRAME_-37110_UNITS = 'DEGREES' \begintext NIRS3-S and ONC-W2 Frame definitions ------------------------------------------------------------------------- The ONC-W2 is embedded in Hayabusa2 spacecraft and this boresight vector is rotated by -59 degrees about Science Instrument Boresights. -X s/c side view: ----------------- ^ | HGA Boresight | Ka-band X-band X-band HGA MGA HGA ___________>@___________ Y______[=]______Y | / \ / \ | ===============>-------------o| \_/ \_/ |o-------------<=============== | STT-A STT-B | / | |/ | | | ___ | |__ / \ |..................... NIRS3-S / | | | |-. .' | | \___/ | `-..' 31 deg \__|________####. `-. |___| |_#### `-. |___| || LIDAR `-. | | | `-. +Z ONC-W2 | | | SMP `-> -Z NIRS3 V | | | | /___\ +Xsc is into the page +Zsc ^ | | +Ysc <-----x \begindata FRAME_HAYABUSA2_ONC-W2 = -37120 FRAME_-37120_NAME = 'HAYABUSA2_ONC-W2' FRAME_-37120_CLASS = 4 FRAME_-37120_CLASS_ID = -37120 FRAME_-37120_CENTER = -37 TKFRAME_-37120_SPEC = 'ANGLES' TKFRAME_-37120_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37120_ANGLES = ( -270, -121, 0 ) TKFRAME_-37120_AXES = ( 3, 2, 1 ) TKFRAME_-37120_UNITS = 'DEGREES' FRAME_HAYABUSA2_NIRS3-S = -37300 FRAME_-37300_NAME = 'HAYABUSA2_NIRS3-S' FRAME_-37300_CLASS = 4 FRAME_-37300_CLASS_ID = -37300 FRAME_-37300_CENTER = -37 TKFRAME_-37300_SPEC = 'ANGLES' TKFRAME_-37300_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37300_ANGLES = ( 0.000, 0.225, 0.160 ) TKFRAME_-37300_AXES = ( 3, 2, 1 ) TKFRAME_-37300_UNITS = 'DEGREES' \begintext OME-A nd TIR-S Frame definitions ------------------------------------------------------------------------- +Y s/c side view: ----------------- ^ | HGA Boresight | X-band Ka-band MGA HGA _ { @} _____________ ._[]___Y___________Y______. _ | |H/ STT-A | |H\_ _| | | | | Ion Engines E| | | | | |_ <------- | | ||\ Thrust Vector E| | |--. |_| | | ._________________________.__| NIRS3-S A |___________|| | TIR-S || |____| | | OME-A | | | | | | | +Ztir| +Zome| SMP | | V -Znirs3 V | | | V /___\ +Zsc ^ | | +Xsc <-----o +Ysc is out of the page \begindata FRAME_HAYABUSA2_TIR-S = -37200 FRAME_-37200_NAME = 'HAYABUSA2_TIR-S' FRAME_-37200_CLASS = 4 FRAME_-37200_CLASS_ID = -37200 FRAME_-37200_CENTER = -37 TKFRAME_-37200_SPEC = 'ANGLES' TKFRAME_-37200_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37200_ANGLES = ( -1.051975, -180.007275, 0.115103 ) TKFRAME_-37200_AXES = ( 3, 2, 1 ) TKFRAME_-37200_UNITS = 'DEGREES' FRAME_HAYABUSA2_OME-A = -37016 FRAME_-37016_NAME = 'HAYABUSA2_OME-A' FRAME_-37016_CLASS = 4 FRAME_-37016_CLASS_ID = -37016 FRAME_-37016_CENTER = -37 TKFRAME_-37016_SPEC = 'ANGLES' TKFRAME_-37016_RELATIVE = 'HAYABUSA2_SC_BUS_PRIME' TKFRAME_-37016_ANGLES = ( 0, -180, 0 ) TKFRAME_-37016_AXES = ( 3, 2, 1 ) TKFRAME_-37016_UNITS = 'DEGREES' \begintext End of FK file.