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- ...ater in various forms. For students interested in off-world water, several lectures have been included. ===Lectures=== ...9 KB (1,212 words) - 09:08, 5 July 2022
- ...cific aspect of astrophysics applied to plasma, gaseous, liquid, and rocky objects. It is from the [[Portal:Radiation astronomy|Radiation astronomy department # The dynamo lectures may be better as a part of a [[magnetohydrodynamics]] course. ...7 KB (1,115 words) - 23:46, 29 April 2020
- ==Theoretical gaseous objects== ...e Central Regions of AGN: The Interstellar Medium and Supermassive Gaseous Objects, In: ''The Central Kiloparsec of Starbursts and AGN: The La Palma Connectio ...14 KB (2,101 words) - 19:34, 26 August 2022
- ...ots show emission from material around black holes and other dense stellar objects. A supermassive black hole -- some four million times more massive than the {{main|Rocks/Rocky objects/Dust|Dusty regions}} ...22 KB (3,213 words) - 02:22, 1 December 2020
- ...d identify minerals and mineral deposits, especially on astronomical rocky objects. {{main|Keynote lectures/Astronomy}} ...18 KB (2,638 words) - 07:45, 26 June 2022
- '''Brown dwarfs''' are [[w:Substellar object|sub-stellar objects]] that have fully [[w:convective|convective]] surfaces and interiors, with ...y of the gas.<ref name=Scholz>[http://arxiv.org/abs/0907.2243v1 SUBSTELLAR OBJECTS IN NEARBY YOUNG CLUSTERS (SONYC): THE BOTTOM OF THE INITIAL MASS FUNCTION I ...18 KB (2,848 words) - 23:51, 29 April 2020
- ...long way towards confirming that radio galaxies, quasars and exotic BL Lac objects are basically the same beast, powered by super massive black holes, and dif ...uperluminal jet speeds similar to those seen in distant quasars and BL Lac objects."<ref name=Biretta/> ...21 KB (3,274 words) - 04:42, 23 November 2020
- ...orces and is bound in the absence of gravity. [...] allows massive compact objects, [...] and has no macroscopic minimum mass."<ref name=Bahcall/> "Compact objects in astronomy are usually analyzed in terms of theoretical characteristics o ...19 KB (2,727 words) - 07:40, 31 December 2021
- ==Objects== {{main|Objects/Astronomy|Object astronomy|Objects}} ...32 KB (4,802 words) - 09:48, 30 May 2023
- ...drogen (H) and helium (He), but Hoyle [5] notes that he and others "in the astronomical circles to which I was privy" (p. 153) continued until after the Second Wor ==Plasma objects== ...38 KB (5,855 words) - 09:48, 30 May 2023
- |publisher=Astronomical Society of the Pacific | title = Solar Mass Loss, the Astronomical Unit, and the Scale of the Solar System ...39 KB (5,838 words) - 09:49, 30 May 2023
- ...as a higher level definition that may consist of the definition of several objects within that higher level, or a definitional set of descriptive attributes o ...pages of an Herbarium, or by a computer program) with similar phenomena or objects."<ref name=Mauro>{{ cite journal ...37 KB (5,433 words) - 02:17, 30 April 2020
- |journal=Publications of the Astronomical Society of Japan |journal=The Astronomical Journal ...42 KB (6,270 words) - 20:25, 14 November 2022
- ...batomic elementary particles upwards of rocky, liquid, plasma, and gaseous objects to even larger more loosely bound entities such as [[Stars/Galaxies|galaxie |journal=Monthly Notices of the Royal Astronomical Society ...41 KB (6,142 words) - 12:07, 17 October 2023
- Quantum "mechanics should allow two objects to affect each other’s behaviour instantly across vast distances".<ref name Exactly "how much coordination nature allows between distant objects [is], in principle, unknowable."<ref name=Castelvecchi>{{ cite web ...39 KB (5,700 words) - 00:23, 9 June 2022
- # a "separation from worldly objects",<ref name=AbstractionWikt>{{ cite book # the "act of comparing commonality between distinct objects and organizing using those similarities;"<ref name=AbstractionWikt2>{{ cite ...44 KB (6,424 words) - 02:48, 5 December 2020
- |journal=The Astronomical Journal The spectral lines of these objects, which identify the chemical elements of which the object is composed, were ...47 KB (7,176 words) - 18:02, 15 January 2022
- {{main|Plasmas/Plasma objects/Coronal clouds|Coronal clouds}} ...plasmas at least hot enough to emit X-rays is called a '''[[Plasmas/Plasma objects/Coronal clouds|coronal cloud]]'''. ...46 KB (6,808 words) - 21:49, 30 November 2020
- ==Liquid objects== {{main|Liquids/Liquid objects|Liquid objects}} ...45 KB (6,320 words) - 17:20, 8 January 2021
- ...y in the constellation Andromeda. The image on the left also shows Messier Objects 32 and 110, as well as NGC 206 (a bright star cloud in the Andromeda Galaxy ...axies. This is simply the notion that many type 2 Seyferts would be type 1 objects if we could see them from the proper direction, nearly along the axis of th ...38 KB (5,964 words) - 05:18, 18 December 2019