Version 1.3 Swimming Against the Sun's Current: Venus and Phobos Validate Cosmic Energy Compression Gravity — Retrograde Spin and Solar Proximity Eliminate Dark Matter and Dark Energy

Abstract This paper (Version 1.3) presents observational validation of the cosmic energy compression theory of gravity using two celestial bodies in our solar system: Venus and Phobos. The theory proposes that gravity is not a pulling force or spacetime curvature, but rather the compression of cosmic energy into cavities created by a body's spin, mass, density, and orbital motion — with spin direction relative to the Sun's energy flow being a critical factor. Venus, despite its extremely slow rotation (243 Earth days), exhibits normal surface gravity (8.87 m/s²) matching Newtonian predictions. The cosmic energy compression theory explains this apparent contradiction through two key factors: (1) Venus spins retrograde (opposite to the Sun's energy flow), which — like swimming against a current — increases cosmic energy compression; and (2) Venus orbits closer to the Sun (0.72 AU) than Earth, receiving nearly double the solar energy flux, which further enhances compression. These factors exactly compensate for the slow spin rate. Phobos, the small moon of Mars, spins rapidly (one rotation every 7.6 hours) yet shows no excess gravity beyond Newtonian expectations. The theory explains this because Phobos spins prograde (with the Sun's energy flow), orbits far from the Sun (1.52 AU) where solar flux is weak, possesses very low density, and is dominated by Mars's gravitational field — all of which cancel any measurable compression anomaly. Neither Venus nor Phobos requires dark matter or modified gravity to explain their gravitational behavior. These solar system tests successfully validate the cosmic energy compression theory after incorporating retrograde spin as a compression-enhancing factor. The theory further predicts that prograde, close-orbiting, slow-spinning exoplanets should exhibit weaker gravity than Newton predicts — a falsifiable claim for future observation. Keywords: Cosmic energy compression gravity, Venus, Phobos, retrograde spin, solar proximity, dark matter elimination, © Asif Majeed, 2026. This work is made publicly available on Zenodo with DOI 10.5281/zenodo.19700539