Talk:Altair

message: Is it not the case that Altair has very fast proper motion? I believe I have read somewhere that its apparent motion relative to us is ca. 1 degree per 5000 years.
Also, I seem to have read that Altair is Arabic for eagle: it isn't. It means 'the flying'.  — Preceding unsigned comment added by 82.68.94.86 (talk) 22:18, 29 September 2016 (UTC)
thread_title: Motion

message: The age citation lists both an arxiv preprint and the resulting published ApJ article. The preprint claims the authors derived a model age of 630 Myr for Altair, but this has been removed from the final published article. Is there a better citation for Altair's age? DAnuu (talk) 21:15, 19 May 2016 (UTC)
thread_title: Age citation

message: Please change the article to use Template:OtherUses instead of Template:otheruses it currently uses. The OtherUses template has information about the contents of the article.
 
For a sample use of this template refer to the articles Alabama or Algiers--—The preceding unsigned comment was added by DuKot (talk • contribs) .
:Note that that functionality is now at .  redirects to , and is deprecated.--Srleffler 18:41, 23 July 2006 (UTC)
thread_title:  OtherUses template 

message: "The whiter spot at the pole and the deeper blue at the equatorial regions are manifestations of the polar temperature increase & equatorial temperature decrease due to Altair's rapid rotation."
Altair would actually be brighter and hotter--thus bluer--at its poles and whiter at its equator given Stefan-Boltzmann law and Wien law.  A star or region of a star that radiates more blue light is hotter than that which radiates white light (actually a balance of red and blue light).  This is apparent on the Sun as limb darkening, whereby the edge appears redder (cooler and dimmer) than the centre of the solar disc.
Thus, Altair radiates more intensely at its poles.  At its equator, it radiates less, so it would appear 'redder'; in this case, white.  
An astrophysicist can and should review this article, but it's basic astronomy that blue stars are always hotter than white stars. The error may stem from the fact that we generally consider cooler things to be blue and warmer ones red.  It's the reverse for stellar radiation, though! 68Kustom (talk) 23:12, 11 November 2008 (UTC)
replies: text: The colors in question refer to the image :Image:Altair PR image6.jpg.  This is not a true-color image of the star.  Rather, it is an interferometrically observed infrared image of the star which has been processed so that regions which radiate less intensely appear bluer and regions which radiate more intensely appear white.  So, the statement in the article is correct.  See  (Imaging the Surface of Altair, John D. Monnier et al., Science 317, #5836 (20 July 2007), pp. 342–345, .) Spacepotato (talk) 04:10, 22 November 2008 (UTC)
thread_title:  This can't be correct 

message: I'm not sure if this is notable enough to be put in, but Altair is also the name of the eagle enemies throughout the Castlevania video game series. 98.239.184.6 (talk) 17:44, 3 June 2010 (UTC)
replies: text: There is a star names in fiction article which is usually the best place to start for things like this. Lithopsian (talk) 13:11, 7 September 2015 (UTC)
thread_title:  Castlevania 

message: Altair is misspelt Atair on the constellation map! - Adrian Pingstone (talk) 21:36, 5 November 2011 (UTC)
replies: text: I've just noticed that Atair is given in the text as an alternative but surely Altair is far the commonest spelling? - Adrian Pingstone (talk) 18:31, 7 November 2011 (UTC)
replies: text: Atair is pretty obscure.  I've removed it from the lead and replaced the chart with one that uses the more common spelling. The chart is more complex though, so not as clear in the thumbnail.  Lithopsian (talk) 13:12, 7 September 2015 (UTC)
thread_title: Spelling

message: "The A-type main sequence star..." This refers to Altair, doesn't it? Altair is represented by A in this paragraph, right? I will edit for clarity as soon as I have confirmation. Kortoso (talk) 21:33, 3 December 2013 (UTC)
thread_title:  Visual companions 

message: Inline citations seem like the preferred style.  Too many?  Not enough?  Poor quality sources?  Problem with footnotes?  I'd like to help but I don't see a problem. Lithopsian (talk) 13:21, 7 September 2015 (UTC)
thread_title:  Unclear citation style? 

message: Hello fellow Wikipedians,
I have just modified one external link on Altair. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://web.archive.org/web/20081025110153/http://www.lcsd.gov.hk/CE/Museum/Space/Research/StarName/c_research_chinengstars_ala_alz.htm to http://www.lcsd.gov.hk/CE/Museum/Space/Research/StarName/c_research_chinengstars_ala_alz.htm
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
Cheers.—InternetArchiveBot (Report bug) 15:28, 4 June 2017 (UTC)
thread_title:  External links modified 

message: Hello fellow Wikipedians,
I have just modified one external link on Altair. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://web.archive.org/web/20090414054427/http://origins.jpl.nasa.gov/library/story/072501-a.html to http://origins.jpl.nasa.gov/library/story/072501-a.html
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
Cheers.—InternetArchiveBot (Report bug) 22:18, 2 July 2017 (UTC)
thread_title:  External links modified