Table 4

Cartesian coordinates of the centers of the local frames for the three entities (SL, BL, and NR).

Entity Proposed SPICE frame Center coordinates

XC [km] YC [km] ZC [km]

Global 67P/C-G_FIXED 0 0 0
Big lobe 67P/C-G_BL_FIXED –0.42 0.26 –0.06
Small lobe 67P/C-G_SL_FIXED 1.48 –0.34 0.25
Neck region 67P/C-G_NR_FIXED 0.66 –0.20 -0.30

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