Hera SPICE Kernel Dataset Release Notes v0.5.0
===========================================================================

     This release notes file describes the status of the mission's SPICE
     Kernel Dataset for the given version. This version (0.5.0) provides
     a tag in the Hera Git repository at the SOCCI Bitbucket:

        https://repos.cosmos.esa.int/socci/projects/SPICE_KERNELS/

     Created by Marc Costa Sitja, ESAC/ESA, September 9, 2019.


Contact Information
--------------------------------------------------------

     If you have any questions regarding this file, please
     contact SPICE support at ESAC:

             Marc Costa Sitja
             (+34) 91-8131-457
             marc.costa@esa.int, esa_spice@sciops.esa.int


Notes
--------------------------------------------------------

   September 9, 2019, v0.5.0

      Updated Hera ID according to standard ESOC provisional numbering:
      from -667 to -999. Changed DIDYMOS to DIDYMAIN and added the IDs.

      Added HGA, TIRA and PALT frame definitions and IKs.

      Re-generated DSKs with proper radii for Didymoon.

      Included latest trajectory files from GMV:

         HERA_sc_DCP1_v01.bsp
         HERA_didymain_DCP1_v01.bsp
         HERA_didymoon_DCP1_v01.bsp
         HERA_sc_DCP3_v01.bsp
         HERA_didymain_DCP3_v01.bsp
         HERA_didymoon_DCP3_v01.bsp
         HERA_sc_DCP3VCF_v01.bsp
         HERA_didymoon_DCP3VCF_v01.bsp
         HERA_didymain_DCP3VCF_v01.bsp
         HERA_sc_ECP_v01.bsp
         HERA_didymain_ECP_v01.bsp
         HERA_didymoon_ECP_v01.bsp


Issues fixed for this release
--------------------------------------------------------

   [SPICEPCR-228] - Correct Didymoon orbit around Didymos


Appendix: Release History
===========================================================================

   June 13, 2019, v0.4.0

      Corrected Didymoon orbital period and added an ellipsoidal shape
      model.


   March 1, 2019, v0.3.0

      Updated definitions of Didymos and Didymoon reference frames.
      Added first draft of PCK file for Didymos, added shape model for
      Didymos and corresponding Surface FK. Added SPKs for new trajectories:

         HERA_NomTrajDCP1_v01.bsp
         HERA_NomTrajDCP3_v01.bsp
         HERA_NomTrajDCP3VCF_v01.bsp
         HERA_NomTrajECP_v01.bsp


   January 22, 2019, v0.2.0

      Hera SPICE Kernel Dataset in Bitbucket now public, kernels published
      in the FTP. Hera included in WebGeocalc. Cosmos page added:
      https://www.cosmos.esa.int/web/spice/spice-for-hera

      Added Asteriod Framing Camera 2 (AFC-2 and refractored AFC to AFC-1).
      Moved science operations frames from Hera FK to Hera OPS FK.


   December 3, 2018 v0.1.0

      Updated Hera FK and added instrument kernel for the Asteroid Framing
      Camera, added a fictional SCLK.


   September 21, 2018 v0.0.0

      First draft of the SKD that includes basic frame definitions and ID
      assignments in order to be able to use the mission analysis
      trajectory data and visualize it with Cosmographia. This includes the
      following Hera SPKs:

         AIM_DCP_trajectory_inertial.bsp
         Z_shape_trajectory_inertial.bsp


End of aareadme.txt