Two separate simplifications, never one scale factor: distances follow the schematic’s log compression, and bodies are enlarged to ranked display sizes so the inner planets can be seen at all. The Sun’s disc is a display size. Depth, occlusion and the tilt of the orbital plane under the camera are real geometry; the sizes and spacings are not. Every orbit is drawn as a circle in one plane: the corpus holds no inclination or eccentricity for the planets, and none is invented. 1P/Halley keeps its solved distance and anomaly in that same plane — its real node and inclination are not represented. Bodies are shaded in illustrative colours lit from the Sun’s direction — not surface imagery, not albedo, not a photograph. Saturn’s ring is drawn at a fixed illustrative tilt that claims nothing about its axis. Belt particles show where each belt lies; no particle is a catalogued body and none is counted. Positions are computed from JPL mean elements for the moment the page was served — an orientation good to a few degrees, not an ephemeris, and not moving. The timeline below dates the mission record; it does not move the planets. Schematic view: distances are log-compressed (to true scale Neptune sits 30× Earth’s distance) and discs are ranked by size, not to scale. Positions computed from JPL mean orbital elements for today — an orientation good to a few degrees, not an ephemeris. Data: NASA Planetary Fact Sheet · JPL approximate elements · JPL small-body database (1P/Halley). An encounter sequence is the order the records give, not a flight path. Atlas holds no trajectory for these missions and draws none.