Issue |
EPL
Volume 144, Number 5, December 2023
|
|
---|---|---|
Article Number | 59001 | |
Number of page(s) | 6 | |
Section | Gravitation, cosmology and astrophysics | |
DOI | https://doi.org/10.1209/0295-5075/ad152d | |
Published online | 02 January 2024 |
Extraplanetary system under modified gravity
Department of Physics, College of Science, Qassim University - P.O. Box 6644, Buraidah 51452, Saudi Arabia
Received: 8 October 2023
Accepted: 13 December 2023
We investigated the properties of exoplanets using a modified gravity law. We then devised a gravitational formula that linked the radius, mass, semimajor axis, and stellar mass of the exoplanet. This formula is then validated by taking into account four different astronomical organizations (WASP, HAT, TOI, and HATS). These findings are compared to those in the exoplanet.edu database. The findings corroborated the observational data. The Einstein curvature theory was created by incorporating planet spin into Newton's planet dynamics. As a result, the spin of the planet is connected to its gravity.
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