• Thumbnail for Two-body problem
    two-body problem is to calculate and predict the motion of two massive bodies that are orbiting each other in space. The problem assumes that the two...
    17 KB (2,235 words) - 18:13, 15 May 2025
  • Thumbnail for Three-body problem
    two-body problem, the three-body problem has no general closed-form solution, meaning there is no equation that always solves it. When three bodies orbit...
    47 KB (5,904 words) - 18:43, 13 May 2025
  • In physics, the n-body problem is the problem of predicting the individual motions of a group of celestial objects interacting with each other gravitationally...
    67 KB (8,738 words) - 19:30, 27 May 2025
  • The two-body problem in general relativity (or relativistic two-body problem) is the determination of the motion and gravitational field of two bodies as...
    48 KB (6,744 words) - 15:20, 13 May 2025
  • Thumbnail for 3 Body Problem (TV series)
    3 Body Problem is an American science fiction television series created by David Benioff, D. B. Weiss and Alexander Woo. The third streaming adaptation...
    60 KB (3,733 words) - 01:54, 2 June 2025
  • The two-body problem is a dilemma for life partners (e.g. spouses or any other couple) often referred to in academia, relating to the difficulty of both...
    4 KB (454 words) - 20:26, 22 September 2024
  • The Three-Body Problem (Chinese: 三体; lit. 'three body') is a 2008 novel by the Chinese hard science fiction author Liu Cixin. It is the first novel in...
    38 KB (3,889 words) - 18:49, 31 May 2025
  • Thumbnail for Barycenter (astronomy)
    The distance from a body's center of mass to the barycenter can be calculated as a two-body problem. If one of the two orbiting bodies is much more massive...
    16 KB (1,541 words) - 20:40, 14 January 2025
  • of two orbiting bodies is modeled by the Two-Body Problem and a system of three orbiting bodies is modeled by the Three-Body Problem. These problems can...
    2 KB (240 words) - 02:35, 20 July 2023
  • astronomy, Euler's three-body problem is to solve for the motion of a particle that is acted upon by the gravitational field of two other point masses that...
    21 KB (3,167 words) - 21:29, 15 February 2025
  • Thumbnail for Mind–body problem
    The mind–body problem is a philosophical problem concerning the relationship between thought and consciousness in the human mind and body. It addresses...
    63 KB (7,754 words) - 21:58, 8 June 2025
  • In classical mechanics, the Kepler problem is a special case of the two-body problem, in which the two bodies interact by a central force that varies in...
    9 KB (1,558 words) - 10:06, 17 May 2025
  • Thumbnail for Effective one-body formalism
    The effective one-body or EOB approach is an analytical approach to the gravitational two-body problem in general relativity. It was introduced by Alessandra...
    3 KB (379 words) - 13:42, 28 October 2023
  • body problem in Wiktionary, the free dictionary. The three-body problem is a trajectory problem in physics. It may also refer to: Euler's three-body problem...
    2 KB (250 words) - 06:53, 17 April 2025
  • respectively. The problem is also important because some more complicated problems in classical physics (such as the two-body problem with forces along...
    53 KB (8,207 words) - 14:56, 2 November 2024
  • 4-body problem: spaceflight to Mars (for parts of the flight the influence of one or two bodies is very small, so that there we have a 2- or 3-body problem;...
    20 KB (2,548 words) - 07:51, 28 May 2025
  • Thumbnail for Orbit
    the heavier body's Hill sphere. When there are more than two gravitating bodies it is referred to as an n-body problem. Most n-body problems have no closed...
    57 KB (8,123 words) - 08:45, 4 June 2025
  • Thumbnail for Elliptic orbit
    explanatory term. For the simple two body problem, all orbits are ellipses. In a gravitational two-body problem, both bodies follow similar elliptical orbits...
    18 KB (2,716 words) - 04:47, 8 June 2025
  • Thumbnail for Jacobi integral
    circular restricted three-body problem. Unlike in the two-body problem, the energy and momentum of each the system bodies comprising the system are not...
    5 KB (770 words) - 13:29, 2 January 2025
  • Thumbnail for Mu (letter)
    aviation as braking coefficient (see Braking action)) reduced mass in the two-body problem Standard gravitational parameter in celestial mechanics linear density...
    14 KB (1,670 words) - 13:00, 3 June 2025
  • Thumbnail for Kepler orbit
    non-spherical central body, and so on. It is thus said to be a solution of a special case of the two-body problem, known as the Kepler problem. As a theory in...
    42 KB (6,020 words) - 15:13, 8 April 2025
  • by the mass of the body in question. Specific relative angular momentum plays a pivotal role in the analysis of the two-body problem, as it remains constant...
    9 KB (1,312 words) - 18:08, 29 December 2024
  • {\mathbf {r} }}{r^{2}}}} of the two-body problem when the mass of one body is infinitesimal; this subset of the two-body problem is known as the Kepler orbit...
    17 KB (2,309 words) - 22:26, 24 May 2025
  • Thumbnail for Perturbation (astronomy)
    This is called a two-body problem, or an unperturbed Keplerian orbit. The differences between that and the actual motion of the body are perturbations...
    21 KB (2,425 words) - 08:15, 1 April 2025
  • of a system with two or more particles when the particles are interacting with each other. Reduced mass allows the two-body problem to be solved as if...
    9 KB (1,718 words) - 00:06, 4 December 2024
  • Thumbnail for Hyperbolic trajectory
    }^{2}p_{e}}{\mu }}-{\frac {2p_{e}}{R_{\text{SOI}}}}}}\right)} In context of the two-body problem in general relativity, trajectories of objects with enough energy to...
    14 KB (1,728 words) - 19:12, 29 May 2025
  • Thumbnail for Orbital eccentricity
    for the isolated two-body problem, but extensions exist for objects following a rosette orbit through the Galaxy. In a two-body problem with inverse-square-law...
    27 KB (2,869 words) - 14:19, 29 May 2025
  • The Three-Body Problem in Minecraft (Chinese: 我的三体; pinyin: Wǒdè Sāntǐ; lit. 'My Three-Body') is a Chinese network animated series based on the science...
    9 KB (787 words) - 23:54, 24 November 2024
  • Thumbnail for Primary body
    planet moon § Terminology Natural satellite n-body problem Two-body problem Three-body problem Orbiting body "What's a Barycenter?". Space Place. NASA. 23...
    3 KB (351 words) - 01:58, 22 October 2023
  • gravitational two-body problem, the specific orbital energy ε {\displaystyle \varepsilon } (or specific vis-viva energy) of two orbiting bodies is the constant...
    11 KB (1,973 words) - 01:21, 21 February 2025