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- {{Redirect|Mean diameter (astronomy)|other uses|Diameter (disambiguation)}} {{Redirect|Dimensions (astronomy)|other uses|Dimension (disambiguation)}} ...7 KB (1,010 words) - 17:44, 5 November 2024
- [[File:Positional astronomy.svg|thumb|400px|Diagram of [[positional astronomy]]]] In [[positional astronomy]], two [[astronomical object]]s are said to be in '''opposition''' when the ...7 KB (912 words) - 03:22, 3 April 2024
- {{Short description|Branch of astronomy}} ...rmation on the [[astronomical object]]s occurring in [[outer space]]. Dust astronomy overlaps with the fields of [[Planetary science]], [[Cosmochemistry]], and ...167 KB (23,871 words) - 10:36, 17 February 2025
- The most important fundamental [[distance measurement]]s in [[astronomy]] come from trigonometric [[parallax]], as applied in the ''[[stellar paral | journal=[[Astronomy and Astrophysics]] ...35 KB (5,241 words) - 04:54, 31 January 2025
- ...upported by asteroseismic rotation rates of Kepler dwarfs. |journal=Nature Astronomy |date=2021 |volume=5 |issue=7 |pages=707–714 |doi=10.1038/s41550-021-01335- ...9 KB (1,469 words) - 17:24, 4 November 2024
- ...system]] where multiple objects orbit a common [[Barycentric coordinates (astronomy)|center of mass]], as well as many asteroids and plutinos. Apart from the ...n object found to possess a ring system.<ref name="Ortiz2017"/> [[Centaur (astronomy)|Centaur]] [[10199 Chariklo]], with a diameter of about {{convert|250|km}}, ...41 KB (5,742 words) - 00:22, 13 September 2024
- The '''Baldwin effect''' in astronomy describes a relationship between continuum and emission-line fluxes observe ...Discovery of a strong Baldwin effect in mid-infrared AGN lines | journal = Astronomy and Astrophysics | year = 2008 | volume = 485 | issue = 2 | pages = L21–L24 ...4 KB (559 words) - 15:38, 17 July 2024
- In astronomy, '''rotational Brownian motion''' is the [[random walk]] in orientation of ...6 KB (1,003 words) - 17:27, 9 November 2019
- {{Short description|Radio-astronomy observatory in Western Australia}} '''Inyarrimanha Ilgari Bundara, the CSIRO Murchison Radio-astronomy Observatory''' was established by [[CSIRO]], Australia's national science c ...15 KB (2,076 words) - 10:59, 18 January 2025
- ...ef name="Asimov">{{cite book |first= Isaac |last= Asimov |title= Asimov on Astronomy |publisher= Coronet Books |date= 1976 |isbn= 0-340-20015-4 |pages= 125&ndas ...satellite are the attraction of the [[Sun]] and the satellite's [[primary (astronomy)|primary]] (the planet the satellite orbits). Therefore, the two forces are ...3 KB (469 words) - 18:44, 4 August 2023
- [[Focal-plane array]]s (FPAs) are widely used in [[radio astronomy]]. FPAs are arrays of [[Receiver (radio)|receivers]] placed at the [[Focus ...lengths are large, the resulting feed arrays are amongst the largest radio-astronomy receivers ever built. Examples include the multi-beam arrays on the [[Parke ...6 KB (842 words) - 06:14, 20 April 2024
- ...e region magnetic fields |vauthors=Tian L, Bao S, Zhang H, Wang H |journal=Astronomy and Astrophysics |volume=374 |issue=1 |pages=294–300 |date=2001 |doi=10.105 ...2 KB (328 words) - 15:36, 10 December 2024
Page text matches
- {{Short description|Unit of measurement in astronomy}} {{Portal bar|Astronomy|Stars|Spaceflight|Outer space|Solar System}} ...2 KB (220 words) - 05:19, 30 September 2023
- ...est [[parameterization]] of the spatial distribution of [[matter]] in an [[Astronomy|astronomical]] system (e.g. [[galaxy|galaxies]], [[Galaxy groups and cluste [[Category:Equations of astronomy]] ...1 KB (152 words) - 21:11, 12 January 2024
- {{Short description|Curve used to interpret spectral features in astronomy}} {{About|the curve of growth in astronomy|other articles related to "growth curve"|Growth curve (disambiguation){{!}} ...3 KB (379 words) - 20:22, 27 February 2025
- ...ticle is one of the 40 most-cited from the first 40 years of the journal [[Astronomy & Astrophysics]]. The mathematical form of the potential is | title=Thick accretion disks and supercritical luminosities | journal=Astronomy & Astrophysics | volume=88 | pages=23–31 | date=August 1980 |bibcode = 1980 ...2 KB (269 words) - 18:47, 29 July 2023
- ...ro-ph/9904193 | bibcode=2000PhRvD..62h4003V | s2cid=15956589 }}</ref> in [[astronomy]] and [[mathematics]] relates to the [[angular position]]s of an unlensed s [[Category:Equations of astronomy]] ...1 KB (178 words) - 08:44, 3 August 2024
- ...lar mass]], also written as <math>M_{\odot}</math>, a unit of mass used in astronomy ...422 bytes (63 words) - 03:35, 10 August 2015
- ...expresses the [[radiance factor]] (RADF) as a function the [[Phase angle (astronomy)|phase angle]] (<math>\alpha</math>), the [[photometric latitude]] (<math>\ [[Category:Observational astronomy]] ...3 KB (426 words) - 07:52, 30 June 2024
- ...K. Mahesh and K. Ramasubramanian |title=Studies in Indian Mathematics and Astronomy Selected Articles of Kripa Shankar Shukla |date=2019 |publisher=Hindustan B [[Category:Kerala school of astronomy and mathematics| ]] ...4 KB (632 words) - 09:00, 28 September 2024
- The amount that gas clumps is important to know in astronomy when trying to infer gas properties from observations. The clumping of gas, [[Category:Equations of astronomy]] ...2 KB (265 words) - 02:16, 29 October 2024
- ...distribution of mass or light in [[elliptical galaxies]] and the [[bulge (astronomy)|bulges]] of [[spiral galaxies]]. It was proposed by the [[astronomer]] Wal [[Category:Equations of astronomy]] ...2 KB (268 words) - 15:31, 31 October 2024
- ...=https://ned.ipac.caltech.edu/level5/March09/Edgar/Edgar2.html|journal=New Astronomy Reviews|access-date=19 February 2018|language=en|doi=10.1016/j.newar.2004.0 [[Category:Equations of astronomy]] ...3 KB (387 words) - 02:07, 1 February 2025
- ...r|cluster]] to be 910 [[parsec]]s from the [[Sun]], its mean [[Extinction (astronomy)|visual extinction]] <math>E(B-V) = 0.27</math> and its age to range from < ...onomy)|photometry]] data for 122 stars, revising the cluster [[Extinction (astronomy)|reddening]] to be <math>E(B-V) = 0.03</math>.<ref name="CarraroPatat" /> ...4 KB (474 words) - 04:53, 5 April 2021
- {{Short description|16th century Sanskrit treatise on astronomy}} ...o be the most comprehensive, exhaustive and easy to use ''karaṇa'' text on astronomy.<ref name="S1">{{cite journal |last1=Balachandra Rao S. and S. K. Uma |titl ...6 KB (833 words) - 12:56, 13 January 2025
- [[File:Positional astronomy.svg|thumb|400px|Diagram of [[positional astronomy]]]] In [[positional astronomy]], two [[astronomical object]]s are said to be in '''opposition''' when the ...7 KB (912 words) - 03:22, 3 April 2024
- In [[astronomy]], the '''Kennicutt–Schmidt law''' is an empirical relation between the su ...ormation in the Milky Way and Nearby Gaalxies | journal = Annual Review of Astronomy & Astrophysics | volume = 50 | pages = 531–585 | doi = 10.1146/annurev-astr ...3 KB (440 words) - 22:16, 27 March 2024
- {{Astronomy-stub}} ...692 bytes (99 words) - 00:00, 16 September 2024
- ...ef name="Asimov">{{cite book |first= Isaac |last= Asimov |title= Asimov on Astronomy |publisher= Coronet Books |date= 1976 |isbn= 0-340-20015-4 |pages= 125&ndas ...satellite are the attraction of the [[Sun]] and the satellite's [[primary (astronomy)|primary]] (the planet the satellite orbits). Therefore, the two forces are ...3 KB (469 words) - 18:44, 4 August 2023
- In [[astronomy]], the '''Leonard–Merritt mass estimator''' is a formula for estimating the | journal = [[Astronomy and Astrophysics]] ...4 KB (593 words) - 08:47, 13 December 2024
- [[Category:Equations of astronomy]] ...1 KB (152 words) - 16:35, 30 November 2023
- ...sic parameters of type I supernovae | journal = [[Astronomy Reports|Soviet Astronomy]] | volume = 28 | pages = 658–664 | date = 1984 | bibcode = 1984SvA....28.. ...hotometric Properties of Supernovae | journal = [[Astronomy Reports|Soviet Astronomy]] | volume = 11 | pages = 63–69 | date = 1967 | bibcode = 1967SvA....11...6 ...6 KB (845 words) - 22:43, 26 October 2024