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Stars, simply put

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User:Rursus/Lynx/Lynx-2

Working lists

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Alcyone.de cleanup:

Alcyone.de provides star catalogue data online — most of those links only provides limited crossref data, elsewhere provided by SIMBAD and the articles themselves. Such crossref data are not needed, but if the site provides/collates data about the star itself, which happens for bright stars, it can be used if better sources aren't available.

To fixup afterwards: Category:Star stubs

Extraordinary data

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See CHARA array and Talk:CHARA array.

Helium Flashes and Thermal Pulses

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type WP link notes, sources to use
Very Late Thermal Pulse FG Sagittae Have changed Sp from B in 1955 to G in 1991. Has been suggested that it is evolving into a R Coronae Borealis variable:
Very Late Thermal Pulse Sakurai's Object is there already.
Very Late Thermal Pulse V605 Aquilae SAO/NASA Astrophysics Data System (ADS) search on f.ex. V605 Aquilae.
Late Thermal Pulse Late thermal pulse
(Asymptotic giant branch)
Very Late Thermal Pulse RURSUS:Thermal Pulse Dave: "final helium flash object", seem to be identical with VLTP as per above.

Oddballs

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type WP link notes, sources to use
CK Vul Nova CK Vulpeculae Astronomy and Astrophysics: "CK Vul as a candidate eruptive stellar merging event" (FREE ACCESS, YIPPEE!)
Luminous Red Nova V838 Monocerotis
Odd RCB like object V854 Centauri RCB that has an odd Sp, too much H, tool little Fe, and is otherwise weird, extreme and unshaved.

Element stars

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Daviddarling.info:

type WP link notes, sources to use
pec star Helium star He★, fixed,
pec star Helium-weak star He-weak★
pec star Lithium rich star Li-rich★
pec star Carbon star C★
pec star Carbon-Hydrogen star CH★, a stub that would be served by enhancement??, at the very least with relevant see-alsos
pec star Carbon-Nitrogen star CN★
pec star Carbon-Nitrogen-Oxygen star CNO★
pec star Silicon star Si★
pec star Strontium star Dave has nada, but google gives lotsahits for "strontium star", f.ex. Strontium star HD 220825, the strontium star γ Equ, HD 165040 a.s.o.
pec star Manganese star Mn★, not to be confused with Mercury-manganese star! astro-onto isa B star
pec star Mercury-manganese star isa Ap star (Ape star)
pec star Technetium star Tc★, This was a redirect to Technetium. I created it, and now basks in infinite glory, while my mana points increases to 10 and I may consider casting the magical spell "dollinck flashball".
pec star Barium star Ba★
important isotope Aluminium-26 Nowadays an independent article, peruse 26Al, not yet used!
important isotope Potassium-40

Elements: He - sdOB, Ap, A shell He-n, DB; Li - MSC; Na - ?; Mg - Ap, DZ; AlO - Me; Si - Ap; CaCl - SC; Ca - KM; Ti - S, Ap; Cr - Ap; Mn - Ap; Fe - Ap, FGK; Co - only HR 5049; Sr - Ap; Y - Ap, S; Zr - MS; Ba - GK, SC; Eu - Ap; Gd - Ap; Dy - Ap HD51418; Ho - Ap HD51418.

Hydrogen deficits

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type WP link notes, sources to use
RCB related Hydrogen deficit carbon star (HdC), see The R Coronae Borealis Stars. There was 5 known (as of Oct08). They're like R Coronae Borealis variables (RCBs) but not variable.
RCB related Extreme helium stars (EHe), 20 known, 3 are RCBs, 4 are Sp-bins, most popII, the Sp-bins are popI. Acc2 these 1st known EHe is HD 124448. They're supergiants (lum class I) "less massive than the Sun but many times larger and hotter". (Unclear, but possible) Better: Simon Jeffery (Armagh observatory): Extreme Helium Stars seems OK.
EHe HD 124448 HD 124448, might actually deserve an article
EHe HD144941 HD 144941
EHe LSS3184 LSS 3184
EHe LS IV+6 2 LS IV+6 2
EHe LSS 4357 LSS 4357
EHe LS II+33 LS II+33
EHe LSS 99 LSS 99
EHe V652 Her V652 Her
EHe V652 Her
EHe LSS3184 (BX Cir) This guy AGAIN!! Why? (Maybe creating contexts). What f.ex. about Helium variables. Helium star on gögle

Carbon-Oxygen transjunks

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type WP link notes, sources to use
Carbon-Oxygen Novae ?? Lozzahizz on Yögl, F.ex.:

There seems to be two kinds of "Carbon-Oxygen stars" i.e. WO Wolf-Rayets, and OC white dwarfs. The WO Wolf-Rayets may, acc2 some theories, give rise to some type Ic supernovae, and mossibly even hypernovae.

Green stars

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Hello! I know you're there! Don't pretend you don't exist, because you must exist in order to pretend. (Some WR:s and early O stars might actually be green).

Diverse peculiars

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type WP link notes, sources to use
pec star Ae star Ae star
pec star Am star Am star, adopted for authoring: those tripartite khm spectra should be explained here.
pec star Ap star Ap star, data from dave usable for article
pec star Be star Be star
pec star Bp star Bp star
pec star Bw star Bw star, aka helium weak stars
pec star Fp star Fp star
pec star Herbig Ae/Be star Herbig Ae/Be star
pec star Lambda Bootis star Lambda Bootis star
pec star magnetic star magnetic star, should have an article??
pec star Me star Me star
pec star MS star MS star
predegenerate PG 1159 star PG 1159 stars, spectral features related vaguely, low prio
pec star shell star shell star
metal poor star EMP - extremely metal poor stars
metal poor star HMP - heavy metal poor stars ??? HE 0107-5240, HE 1327-2326, besides Dwarf C-star G 77-61, being also a dC,
metal poor star Neutron capture-rich stars NCRs
metal poor star Carbon-enhanced metal-poor stars CEMPs
metal poor star CEMP (std) LANL ArXiv: Low metallicity stars in our Galaxy, P. Bonifacio
contribd by User:Marasama
metal poor star CEMP-r
metal poor star CEMP-α (α-elem. enriched) On the binarity of carbon-enhanced, metal-poor stars, Tsangarides, Ryan, Beers
contribd by User:Marasama
metal poor star CEMP-r-I, ???
metal poor star CEMP-r-II Examples: CS 22892-052, CS 31082-001
metal poor star CEMP-s, S-process enhanced stars, HE 1152-0355 and HD 5223
metal poor star Lead stars LP 625-44, CS 29497-030, HE 1305+0007
metal poor star CEMP-r/s CS 22948-027, CS 29497-034, HE 2148-1247, HE 1305+0007
metal poor star CEMP-no Carbon-Enhanced Metal-Poor Stars and Early Galactic Chemical Evolution - Aruna Goswami
white dwarf H1504+65 SPACE.com: Naked White Dwarf Shows its Dead Stellar Engine (wd ?*), SpaceRef.com: Astronomers Reveal Extinct Extraterrestrial Fusion Reactor (wd *) a hot blue wd (200 kK) that lacks both H and He, and exhibits a C/O-plasmatic body. Other elements found: Ne, Mg (from He fusion or other E src), Na.

Star types

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Dnoces

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lum
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VII White Dwarf FA class - nothing to do
VI Subdwarf star Start class - maybe add about (sd)/sd/esd, lumVI and update img to contain hot sds
V Main sequence GA class - maybe SVGize Image:PPvsCNO.png
article hydrogen burning process needs much more info
IV Subgiant Stub that already contains most necessary info, formatting and reformulation, maybe an image on the evolution curves where stars are assumed to turn subgiants;
III Giant star Lacks assessment, in heavy need of heavy cleanup, if possible...
II Bright giant Stub
Ia/b Supergiant Lacks assessment, stubby, talkers screams for facts:
  • How are Supergiants formed?
  • What is the energy source of a supergiant?
Ia0 Hypergiant C class, fusion modes requested (refs to supernovae)?
Sp
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Observationally

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Other

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SpC/lum (maybe to be deleted)

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  • A V star, A-class, V-lum main sequence stars,
O V star B V star A V star F V star G V star K V star M V star

Transbulundum filimanjunks

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Variable types

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Main article: Variable star

GCVS vartype.txt

Someone asked for the physics of the variable stars, and it is a valid wish. So the physics to be added:

  • Er Eruptions of uebergrönckus: RCBs, flare stars, orion vars,
  • Pe Eddington pulsations, LPVs, cepheids, and possibly blue pulsators,
  • Po Other pulsations, ???
  • GX Sideroclysms, dwarf novae,
  • NX Nucleoclysms, novae and symbiotic novae,
  • FeX Sideroclysms, supernovae,
  • EnX Enigmoclysms, hyper-transbulundum fil-explosio-manjunks (= wowlings),
  • R Rotation, ACVs, magnetic vars, ellipsoid and hotface doubles,
  • Ec Eclipses, eclipsing vars.
  • Φ done.

To be injected into:

Algol star
Alpha² Canum Venaticorum variable R -->Start
Alpha Cygni variable Po
Beta Cephei variable Po
BY Draconis variable R
Barium star not var Stub-->/fmt/-->Start
Delta Scuti variable Pe
ER Ursae Majoris variable GX nonexistent
Gamma Doradus variable Po
Pulsating variable
Gamma Cassiopeiae variable Er
Hypervelocity star not var
Irregular variable ?? Stub-->
Long period variable Pe first priority article, miras, SRs and similar may refer to this article,
Luminous blue variable not GCVS
Orion variable Er
Pulsating white dwarf Po
R Coronae Borealis variable Er Start
RS Canum Venaticorum variable Er
RV Tauri variable Po
Rotating variable
Rotating ellipsoidal variable R
Slow irregular variable EnX Stub
SX Arietis variable R
Symbiotic nova NX Stub
Symbiotic variable star Stub--!!
W Ursae Majoris variable Ec
W Virginis variable Pe

Star formations

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Main article: Stellar association

Grupos cinemáticos estelares (Stellar kinematic groups)

Galactic

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Population

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Artificial

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Catalogues

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Burnings

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Peculiar stars

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Special categories:

Low Mass Red Dwarf Flare Star needs fixup

Name yourself a star

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(By researching it extensively.)

Stars named after people

guy was what? object wassup? todo?
Andrews, A. D. Irish astronomer Andrews' star susp. flare star of type F9III-IV maybe make an article on the star,
maybe split off about Boyden Observatory
Barnard, E. E. American astronomer Barnard's Star highest proper motion star
Bessel, Friedrich Prussian (Germany) astronomers, 61 Cygni: Bessel's Star once upon a time the nearest known star
(for a short while)
Charles I of England English king Cor Caroli erroneously appoints Charlie II!
"Dnoces", E. H. White American astronaut Iota Ursae Majoris: Dnoces double star with bright A7 and faint dM components
Hind, J. R. English astronomer R Leporis: (Hind's) Crimson Star reknowned carbon star fix the template usage!
Kapteyn, Jacobus Dutch astronomer Kapteyn's Star high proper motion star
Krzemiński, Wo... something (nobody spells the name correctly) Polish astronomer Krzemiński's Star the vis comp of Cen X-3 maybe make an article about Krzem... whatever! Fix the name spelling.
Luyten, W. J. Dutch-American astronomer Luyten's Star ???
"Navi", Virgil Gus Ivan Grissom American astronaut Epsilon Cassiopeiae: Navi Ordinary blue B3 III giant
?? ?? AO Cassiopeiae: Pearce’s Star very massive system who's Pearce? maybe add redirect from Pearce’s Star? add to AO Cas article
Piazzi, Giuseppe Sicilian (Italy) astronomer 61 Cygni: Piazzi's Flying Star fast moving star easily associating to Pizza
Plaskett, J. S. Canadian astronomer Plaskett's star extremely massive binary star
"Regor", R. B. Chaffee American astronaut Gamma Velorum: Regor A very blue binary, with the second component being the heaven's brightest Wolf-Rayet star
"Rotanev", Niccolò Cacciatore Sicilian (Italy) astronomer Sualocin and Rotanev ?? if notable create articles for α and β Del
Teegarden, Bonnard ? Teegarden's star newly discovered nearby star with high proper motion create article for B. Teegarden
who? ?? Van Biesbroeck's star a very red star of some kind
van Maanen, Adriaan Dutch-American astronomer Van Maanen's star the closest solitary white dwarf to the Sun known
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