太阳系行星大小对比

一张宽幅横版信息图，按真实直径比例对比太阳与八大行星，置于深墨黑背景，星点极淡。所有天体以扁平圆形渲染，配色低饱和但接近真实：最左为截边太阳弧 「Sun · 1 392 700 km」，其后按距离排序 「Mercury · 4 879 km」、「Venus · 12 104 km」、「Earth · 12 742 km」、「Mars · 6 779 km」、「Jupiter · 139 820 km」、「太阳系行星大小对比」、「Saturn · 116 460 km with rings」、「Uranus · 50 724 km」。中心一条细水平基线贯穿圆心，每 10 000 km 一刻度，小图框写 「太阳系行星大小对比」。每条标签等宽数字加细引出线。顶部标题 「太阳系行星大小对比」，角落 「太阳系行星大小对比」。无光晕、无渐变、无星云。

A wide landscape infographic comparing the relative diameters of the Sun and eight planets, set against a deep ink-black background with very faint star pinpricks. All bodies are rendered as flat circles in muted, accurate-ish colors: a clipped Sun arc on the far left labelled "Sun · 1 392 700 km", then ordered by distance: "Mercury · 4 879 km", "Venus · 12 104 km", "Earth · 12 742 km", "Mars · 6 779 km", "Jupiter · 139 820 km", "Saturn · 116 460 km with rings", "Uranus · 50 724 km", "Neptune · 49 244 km". A hairline horizontal baseline runs through their centers, with tick marks every 10 000 km, and a small inset shows "Sizes to scale, distances not to scale". Each label is set in tabular monospaced figures with a thin leader line. Title across the top reads "To Scale: Worlds of Our Solar System". A small credit reads "Diameters from standard references, 2025". No glow effects, no gradients, no nebulae, no captions inside the disks; only crisp flat shapes and clean type.