What are the legal and political considerations of exploring and potentially colonizing other celestial bodies?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

The orbital period of a planet can be calculated using Kepler's Third Law, which states that the square of the orbital period (T) of a planet is directly ... It may also refer to the time it takes a satellite orbiting a planet or moon to complete one orbit. For celestial objects in general, the orbital period is ... Jul 7, 2009 ... While Copernicus rightly observed that the planets revolve around the Sun, it was Kepler who correctly defined their orbits. The answer key says that "every moon necessarily orbits a planet in the system" although the sufficient indicator "any" is qualifying "moon." May 23, 2017 ... It shows, using harmony, rhythm and visuals, the relationships between the orbits of the seven planets around TRAPPIST-1, a dwarf star about 40 ... May 21, 2024 ... The planets orbit the Sun in a counterclockwise direction as viewed from above the Sun's north pole, and the planets' orbits all are aligned to ... Ecological Orbits is an introduction to the inertial behaviour of populations. Humbly drawing from physics for the metaphor of how planets move and populations ... Jul 24, 2024 ... ... orbiting planet. Telescopes in space and also on the ground are on the hunt for even more, especially planets that might be similar to Earth. 3D Orbits and Planets Plotting Routines. Version 1.0.3 (12.3 KB) by Luigi De Maria. Scripts to plot orbits and planets in 3D. Nov 26, 2021 ... The newly discovered planet, designated TOI-2109b, is relatively close to its star, at a distance of only about 1.5 million miles out.
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.