Real-time top-down view of the Solar System. Positions use full J2000 Keplerian elements (NASA/JPL Table 1) with Kepler's equation solved iteratively. Orbital radii are logarithmically scaled. Click any planet for details.
Click any planet on the clock to see detailed information
How to read: Top-down view of the ecliptic plane. 12 o'clock = vernal equinox direction (0° ecliptic longitude). Planets move counter-clockwise. Orbital radii are logarithmically scaled. Moon orbits Earth (enlarged for visibility). Cyan arc = 3I/ATLAS hyperbolic trajectory (bright = inbound, dim = outbound). Orange dot = Apophis.