function a = semi_major_axis_orbital_period(u_planet, orbital_period_seconds) a = (u_planet * (orbital_period_seconds/(2 * pi))^2)^(1/3); ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=8016813 ...

Artist’s conception of the K2-360 system, showing the ultra-dense super-Earth K2-360 b (red) in its extremely close orbit around its Sun-like star ... where measurements are made from the planet’s ...

While the Hubble Space Telescope was used to directly image Fomalhaut b ... inner boundary of its star's habitable zone with an orbital period of 12.8 days around an M-type star, which is smaller ...

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to a land covered with vegetation and lakes.

This delay is because of the IPO lockup period, a strategic pause typically lasting 90 to 180 days that prevents company insiders from selling their shares immediately after the company goes public.

The refractory period refers to the time after having an orgasm during which a person is not sexually responsive. It can last from a few minutes to more than a day. Strategies to improve ...

Playing twins in a movie, that’s gotta be tough. Deco’s Alex Miranda, who’s one of a kind, spoke with Michael B. Jordan about his dual role in “Sinners.” Hollywood can’t get enough of ...

Astronomers recently made an exciting discovery around a nearby star that’s raising some intriguing questions. They found signs of a massive planet or something with unusual characteristics ...

Conquer Space! A space themed grand strategy set in the present to near future, with emphasis on economics, politics, and society, with realistic orbital mechanics.