Fig. 13
From: Heliocentric distance dependence of zodiacal light observed by Hayabusa2#
SKY(x,y) image obtained by ONC-T and ISL image. a A zoom-in image taken by ONC-T. b Gaia bright-star image of the same area as panel (a). We obtained this image using stars brighter than the limiting magnitude of the Gaia DR3 catalog, and we used this as a mask to conceal the stars detected in the SKY(x,y) image. c Gaia ISL image of the same area as panel (a). We constructed this image using stars fainter than the limiting magnitude of the Gaia DR3 catalog. The intensity scale of this image (c) is several times larger because the stars are too faint to be seen at the same scale. d Masked image of SKY(x,y) shown in a obtained using the mask image (b)