spectral type of a star - SERP Analysis

https://lweb.cfa.harvard.edu/~pberlind/atlas/htmls/note.html

https://en.wikipedia.org/wiki/Stellar_classification

https://lco.global/spacebook/stars/types-stars/

https://astro.unl.edu/naap/hr/hr_background1.html

https://sites.uni.edu/morgans/astro/course/Notes/section2/spectraltemps.html

https://www.britannica.com/science/stellar-classification

http://www.star.ucl.ac.uk/~pac/spectral_classification.html

http://hyperphysics.phy-astr.gsu.edu/hbase/Starlog/staspe.html

https://skyandtelescope.org/astronomy-resources/the-spectral-types-of-stars/

https://skyserver.sdss.org/dr16/en/proj/advanced/spectraltypes/

https://en.wikipedia.org/wiki/A-type_main-sequence_star

https://courses.lumenlearning.com/suny-astronomy/chapter/the-spectra-of-stars-and-brown-dwarfs/

https://astro.wku.edu/astr106/stellarclass/othertypes.html

https://people.highline.edu/iglozman/classes/astronotes/hr_diagram.htm

http://astro.vaporia.com/start/spectraltype.html

https://skyserver.sdss.org/dr1/en/proj/basic/spectraltypes/lines.asp

https://www.reddit.com/r/askastronomy/comments/lk6zk2/can_someone_explain_the_difference_between/

https://pressbooks.online.ucf.edu/astronomybc/chapter/17-3-the-spectra-of-stars-and-brown-dwarfs/

https://sites.uni.edu/morgans/astro/course/Notes/section2/spectralmasses.html

https://www.astro.princeton.edu/~burrows/classes/204/stellar.atmospheres.HR.pdf

http://astronomy.nmsu.edu/geas/lectures/lecture20/slide02.html

https://www.star-facts.com/types-of-stars/

https://www.merriam-webster.com/dictionary/spectral%20type

https://www.youtube.com/watch?v=Y5VU3Mp6abI

https://jila.colorado.edu/~ajsh/courses/astr1120_03/text/chapter4/l4S4.htm

https://science.nasa.gov/universe/stars/types/

https://astronomy.stackexchange.com/questions/38412/determine-spectral-type-of-star-from-its-properties

https://astro4edu.org/resources/glossary/term/453/

https://starcitizen.tools/Spectral_type

https://astronomy.swin.edu.au/cosmos/*/Spectral%2BType

https://www.britannica.com/science/star-astronomy/Classification-of-spectral-types

https://fiveable.me/key-terms/intro-astronomy/spectral-types

https://www.reddit.com/r/astrophysics/comments/15fh3fy/i_feel_confused_about_spectral_types/

https://fscj.pressbooks.pub/introductionastronomy/chapter/spectral-type/

https://www.glyphweb.com/esky/concepts/spectralclassification.html

https://www.handprint.com/ASTRO/specclass.html

http://www.eso.org/~cguirao/caos/spectralclassification/SpectralClassification.html

https://www.enchantedlearning.com/subjects/astronomy/stars/startypes.shtml

http://home.moravian.edu/users/phys/mejjg01/retirement%20activities/pages/astro/Spectral_Types.html

https://flexbooks.ck12.org/user:planetfinder/cbook/origins-and-the-search-for-life-in-the-universe/section/3.1/primary/lesson/types-of-stars/

https://archive.stsci.edu/spec_class/spec_class_tables.html

https://astronomy.swin.edu.au/cosmos/h/harvard%2Bspectral%2Bclassification

https://www.astro.sunysb.edu/fwalter/AST101/spt.html

https://www.e-education.psu.edu/astro801/content/l4_p2.html

https://astrobackyard.com/types-of-stars/

https://www.vaia.com/en-us/explanations/physics/astrophysics/spectral-classification/

http://www.eudesign.com/mnems/startemp.htm

https://freestarcharts.com/spectral-type

http://astro.vaporia.com/start/mclass.html

https://iopscience.iop.org/article/10.3847/1538-4357/ab8127/pdf

https://homepage.physics.uiowa.edu/~pkaaret/s09/lab6_spectral.pdf

http://astro.wsu.edu/worthey/astro/html/lec-sp-type.html

https://www.astro4edu.org/resources/diagram/Tt35DR10iI63/

https://cse.unl.edu/~astro/naap/ebs/spectraltype.html

https://www.astronomy.com/astronomy-for-beginners/color-coding-stars/

https://cards.algoreducation.com/en/content/W425jNQv/stellar-spectral-classification

https://www.astronomy.ohio-state.edu/pogge.1/Ast162/Unit1/SpTypes/index.html

https://www.quora.com/What-is-the-difference-between-stellar-type-stellar-class-spectral-class-and-spectral-type

http://astro.phy.vanderbilt.edu/~siverdrj/quick_ref/stars/spectraltemps.html

https://www.youtube.com/watch?v=uMeF3WguKwQ

https://physics.bgsu.edu/~layden/A201H/ActAnswer/SpectralTypes.html

https://astronomy.stackexchange.com/questions/1969/regarding-spectral-type-of-a-star

https://uss-theurgy.com/w/index.php?title=Spectral_Classification

https://www.astroleague.org/stellar-classifications/

https://spacemath.gsfc.nasa.gov/stars/5Page43.pdf

http://public.gettysburg.edu/~marschal/clea/clea_products/manuals/Specl_sm.pdf

https://quizlet.com/541933343/spectral-classification-flash-cards/

https://pages.uoregon.edu/jschombe/glossary/spectral_types.html

https://www.cliffsnotes.com/study-guides/astronomy/observational-properties-of-stars/spectral-types

http://seaver-faculty.pepperdine.edu/dgreen/Nasc109/Resources/HR/classification_of_stars.htm

https://www.star.bristol.ac.uk/mb1/DARA/day3_presentation3.pdf

https://sci.esa.int/web/astrophysics/-/32566-more-about-star-types

https://library.fiveable.me/key-terms/intro-astronomy/spectral-type

https://www.peripatus.gen.nz/Astronomy/SteCla.html

https://science.jrank.org/pages/6356/Spectral-Classification-Stars.html

https://www.stsci.edu/~inr/intrins.html

https://www.aanda.org/articles/aa/full_html/2023/11/aa46933-23/aa46933-23.html

https://www.astronomy.ohio-state.edu/thompson.1847/1144/Lecture8.html

https://www.youtube.com/watch?v=v_V3gAEFkhI

https://www.vaia.com/en-us/explanations/physics/astrophysics/stellar-classification/

https://perfectastronomy.com/solar-physics/spectral-classification-stars/

https://itu.physics.uiowa.edu/labs/advanced/photometry-globular-cluster/part-2-finding-temperature-and-spectral-type

https://stellaruniverse.weebly.com/classification-of-stars.html

https://www.youtube.com/watch?v=6d5g3koMsIE

https://iopscience.iop.org/article/10.1086/319956/pdf

https://planetfacts.org/spectral-class-of-stars/

https://boards.straightdope.com/t/spectral-types-star-classification/776734

https://sigmaorionis.wordpress.com/2012/01/12/stellar-spectral-classes-explained-updated/

https://www.quora.com/What-is-the-most-abundant-spectral-type-of-star-in-our-galaxy

https://www.youtube.com/watch?v=P2uwfUDvAHc

https://nomanssky.fandom.com/wiki/Spectral_class

https://www.dictionary.com/browse/spectral-type

https://www.space.fm/astronomy/starsgalaxies/classification.html

https://www.encyclopedia.com/science/encyclopedias-almanacs-transcripts-and-maps/spectral-classification-stars-0

https://academic.oup.com/mnras/article/356/3/974/990764

https://www.wikidoc.org/index.php/Stellar_classification

https://www.youtube.com/watch?v=4PjovABRoSU

https://skyandtelescope.org/observing/stellar-spectral-types-03302016/

https://www.daviddarling.info/encyclopedia/S/spectype.html

https://www.youtube.com/watch?v=ab_5MNP2OfQ&pp=ygURI2vtmJXso7zqs4Tsl7TshLE%3D