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- | discovery_method = [[radial velocity method|radial velocity]] ...ppler spectroscopy|radial velocity method]], from [[radial velocity|radial-velocity]] measurements via observation of [[Doppler shift]]s in the [[spectrum]] of ...8 KB (929 words) - 13:23, 21 September 2024
- |footer=''Left:'' A representation of a star orbited by a planet. All the movement of the star is along the viewer's line-of-sight; ...determined using the [[binary mass function]]. This method reveals planets by measuring changes in the movement of stars in the [[Line-of-sight propagati ...12 KB (1,694 words) - 17:58, 2 November 2024
- ...The star motif marks the position of its host star; whose light is blocked by a [[coronagraph]]. | discovery_method = [[Doppler spectroscopy|Radial velocity]] ...16 KB (2,242 words) - 00:34, 13 February 2025
- ...binary system, and the peak [[radial velocity]] of the observed star. The velocity of one binary component and the orbital period provide information on the s ...body has a higher mass, and therefore a smaller orbit and a lower orbital velocity than its lower-mass companion.]] ...19 KB (2,663 words) - 21:32, 18 July 2024
- ...= [[Methods of detecting extrasolar planets#Radial velocity|Radial velocity]] ([[European Southern Observatory]]) ...Discovered the First Earth-Like Planet |url=https://www.wired.com/2014/11/exoplanets/ |access-date=2024-11-04 |magazine=Wired |language=en-US |issn=1059-1028}}< ...15 KB (2,090 words) - 22:50, 1 January 2025
- | discovery_method = [[radial velocity method]] | url=http://phl.upr.edu/projects/habitable-exoplanets-catalog/calculators ...9 KB (1,223 words) - 11:33, 3 May 2024
- ...idate [[Neptune]]-sized [[exomoon]] in orbit around Kepler-1708b was found by astronomer David Kipping and colleagues in an analysis using ''Kepler'' tra ...nbsp;[[Jupiter mass]]es. This mass upper limit predicts a maximum [[radial velocity]] amplitude of <{{val|98|u=m/s}}—although within reach of the most precise ...14 KB (1,779 words) - 05:34, 21 November 2024
- ...ptstyle M_{V_{\odot}}=4.83</math>, the visual luminosity can be calculated by <math>\scriptstyle \frac{L_{V_{\ast}}}{L_{V_{\odot}}}=10^{0.4\left(M_{V_{\o No stellar companions to HD 40307 were detected as of 2018.<ref>{{cite journal |arxiv=1811.09666 |doi=10.1051/0004-6361/201 ...19 KB (2,346 words) - 03:10, 14 October 2024
- ...extrasolar planet]] orbiting the star [[HD 15082]]. The discovery was made by detecting the [[transit (astronomy)|transit]] of the planet as it passes in ...ate = March 3, 2022 |title = Nodal Precession of WASP-33b for Eleven Years by Doppler Tomographic and Transit Photometric Observations |journal = Monthly ...21 KB (2,841 words) - 03:19, 19 July 2024
- {{Short description|Exoplanets confirmed or discovered from direct imaging}} [[File:HR 8799 Orbiting Exoplanets.gif|thumb|right|Motion interpolation of seven images of the [[HR 8799]] sys ...69 KB (8,893 words) - 23:57, 2 February 2025
- ...e only two objects announced in the discovery paper). The system was found by comparing WISE images at different [[Epoch (astronomy)|epoch]]s to reveal o ...ars in the sky close to the [[galactic plane]], which is densely populated by stars; the abundance of light sources makes it difficult to spot faint obje ...43 KB (6,000 words) - 06:40, 6 February 2025
- ...tinguish|Space velocity (astronomy)|radial velocity|proper motion|peculiar velocity}} Stellar kinematics encompasses the measurement of stellar [[Velocity|velocities]] in the [[Milky Way]] and its [[Satellite galaxies of the Milky ...61 KB (8,592 words) - 01:54, 20 January 2025
- ...[[brown dwarfs]] which are the least voluminous known (the smallest stars by volume). ...explodes in a supernova at the end of its life. They are usually produced by stars of less than 20 solar masses, although a more massive star may produc ...149 KB (20,469 words) - 03:47, 17 February 2025
- {{Short description|Gravitational force exerted by the planet Mars}} ...'' is a natural phenomenon, due to the [[law of gravity]], or gravitation, by which all things with mass around the planet [[Mars]] are brought towards i ...53 KB (7,894 words) - 03:38, 9 February 2025
- ...06-0203 Voyager 58M to 31M reduced.gif|thumb|251x251px|[[Jupiter]] as seen by ''[[Voyager 1]]'' in 1979. It is the largest [[planet]] having its surface ...st [[exoplanet]]s''' so far discovered, in terms of physical size, ordered by radius. ...255 KB (33,949 words) - 15:38, 2 March 2025
- ...n <math>M_{V_\odot} = 4.83</math>, the visual luminosity can be calculated by <math>\tfrac{L_{V_\ast}}{L_{V_\odot}} = 10^{0.4(M_{V_\odot} - M_{V_\ast})}. ...s|Schmidt|2020|p=727}} SPECULOOS-1,{{efn|An internal name of the star used by the [[SPECULOOS]] project, as this planetary system was its first discovery ...187 KB (25,955 words) - 17:28, 25 February 2025