Liste over semi-regulære variable stjerner

Dette er en liste over semi-regulære variable stjerner . Deres lysstyrkeområder er taget fra General Catalog of Variable Stars (GCVS), hvor de er visuelle størrelser, ellers fra International Variable Star Index (VXS). Spektraltyperne er taget fra GCST, som kan afvige for de senere M- og K-spektraltyper, men ofte bestemmer rækkevidden.

Dette er en dynamisk liste og opfylder muligvis aldrig specifikke standarder for fuldstændighed. Du kan hjælpe ved at udvide den med autoritative informationskilder .

Betegnelse (navn) Konstellation åbner Maksimal tilsyneladende størrelse (V m ) Minimum tilsyneladende størrelse (V m ) Tilsyneladende størrelsesområde Periode (dage) Spektral klasse Type Kommentar
β og (verdener) Andromeda   &0000000000000002,0100002m.01 _ _ &0000000000000002.1000002m.10 _ _ 0,09 119 M0IIIa SRb afventer bekræftelse
Denne Tvilling , (Spring over) Tvillinger Schmidt ( 1865 ) &0000000000000003,1500003m.15 _ _ &0000000000000003,9000003m.90 _ _ 0,75 233 M3IIIab SRa mulig formørkende variabel af Algol-typen
RR UMi Big Dipper   &0000000000000004,4400004m.44 _ _ &0000000000000004,8500004m.85 _ _ 0,41 43,3 M5III SRb  
SV UMa Big Dipper   &0000000000000009,1000009m.1 _ _ &0000000000000010,60000010m.6 _ _ 3.2 76 G1Ibe-K3Iap SRd
ZUMa Big Dipper   &0000000000000006,2000006m.2 _ _ &0000000000000009,4000009m.4 _ _ 3.2 196 M5IIIe SRb  
σ Lib (brachium) Vægt   &0000000000000003.2000003m.20 _ _ &0000000000000003,4600003m.46 _ _ 0,26 tyve M5III SRb  
ZAqr Vandmanden   &0000000000000007,4000007m.4 _ _ &0000000000000010,20000010 m.2 _ 2.8 136,6 M1e-M7III SRa  
W Boo Bootes   &0000000000000004,4900004m.49 _ _ &0000000000000005,4000005m.40 _ _ 0,67 450 M2-M4III SRb:  
α hende (Ras Algeti) Herkules William Herschel ( 1759 ) &0000000000000002,7400002m.74 _ _ &0000000000000004.0000004 m.00 _ 1,26 M5Ib-II SRc  
30 hende Herkules   &0000000000000004,3000004m.3 _ _ &0000000000000006,3000006m.3 _ _ 2.0 89,2 M6III SRb  
X hende Herkules   &0000000000000005,8000005m.8 _ _ &0000000000000007,0000007m.0 _ _ 1.1 95,0 M6e SRb  
Uhya Hydra   &0000000000000004,5600004m.56 _ _ &0000000000000005,4000005m.40 _ _ 2.4 &000000000000450,000000~450 C6.5.3(N2)(Tc) SRb  
Y CVn (La Superba) Hunde Hunde   &0000000000000004,8000004m.8 _ _ &0000000000000006,3000006m.3 _ _ 1.5 160 C5,4J(N3) SRb en af ​​de rødeste stjerner, der kan ses med det blotte øje
SS Vir Jomfruen   &0000000000000006,0000006m.0 _ _ &0000000000000009,6000009m.6 _ _ 3.6 364,14 C6.3e(Ne) SRa
EU Del Delfin   &0000000000000005,7900005m.79 _ _ &0000000000000006,9000006m.9 _ _ 1.11 59,7 M6.4III SRb  
U Del Delfin   &0000000000000006,1400006m.14 _ _ &0000000000000007,6100007m.61 _ _ 1,47 110 M5II-III SRb  
R billede Maler   &0000000000000006,3500006m.35 _ _ &000000000000010,10000010m.10 _ _ 3,75 171 M1IIe-M4IIe  
VZ kamera Giraf   &0000000000000004,8000004m.80 _ _ &0000000000000004,9600004m.96 _ _ 0,16 23.7 M4IIIa LB i OKPZ
RX Lep Hare   &0000000000000005,0000005m.0 _ _ &0000000000000007,4000007m.4 _ _ 2.4 &0000000000000060,000000~60 M6.2III SRb  
τ 4 Ser Slange   &0000000000000005,8900005m.89 _ _ &0000000000000007,0700007m.07 _ _ 1.18 100 M5IIb-IIIa SRb  
ρ Cas Cassiopeia L. D. Wells ( 1901 ) &0000000000000004.1000004m.1 _ _ &0000000000000006,2000006m.2 _ _ 2.1 320 F8pIa-K0pIa-0 SRd
WZ Cas Cassiopeia   &0000000000000006,3000006m.3 _ _ &0000000000000008,5000008m.5 _ _ 2.2 C9,2JLi(N1p) SRb Visuel binær stjerne set gennem en kikkert
T sæt Hval   &0000000000000004,9600004m.96 _ _ &0000000000000006,9000006m.90 _ _ 1,94 159 M5-6SIIe SRc  
L 2 Stævn hård   &0000000000000002,6000002m.6 _ _ &0000000000000006,2000006m.2 _ _ 3.6 141 M5IIIe-M6IIIe SRb  
AF Cyg Svane   &0000000000000006,4000006m.4 _ _ &0000000000000007,7000007m.7 _ _ 1.3 92,5 M5e-M7 SRb  
W Cyg Svane   &0000000000000005,1000005m.10 _ _ &0000000000000006,8300006m.83 _ _ 1,73 131 M4e-M6e(Tc:)III SRb  
R Lyr Lyra   &0000000000000003,8800003m.88 _ _ &0000000000000005,0000005 m.00 _ 1.12 &000000000000046,000000~46 M5III SRb  
V Aql Ørn   &0000000000000006,6000006m.6 _ _ &0000000000000008,4000008m.4 _ _ 1.8 353 C5,4-C6,4(N6) SRb  
α Ori (Betelgeuse) Orion Herschel J. ( 1840 ) &-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1,0000000m.0 _ _ &0000000000000001,3000001m.3 _ _ 1.3 2335 M1-M2Ia-Ibe SRc  
CK Ori Orion   &0000000000000005,9000005m.9 _ _ &0000000000000007.1000007m.1 _ _ 1.2 &000000000000120,000000~120 K2IIIe: sandsynligvis ikke en SR-variabel
W Ori Orion   &0000000000000005,5000005m.5 _ _ &0000000000000006,9000006m.9 _ _ 1.4 212 C5,4(N5) SRb  
S Pav Påfugl   &0000000000000006,6000006m.6 _ _ &0000000000000010,40000010m.4 _ _ 3.8 381 M7IIe-M8III SRa  
GZ Peg Pegasus   &000000000000004,9500004m.95 _ _ &0000000000000005,2300005m.23 _ _ 0,28 92,66 M4SIII SRa  
ρ Per Perseus   &0000000000000003,3000003m.30 _ _ &0000000000000004.0000004 m.00 _ 0,70 &000000000000050,000000~50 M4IIb-IIIa SRb  
θ Aps Paradisfugl   &0000000000000004,6500004m.65 _ _ &0000000000000006,2000006m.20 _ _ 1,55 119 M7III SRb  
T cnc Krebs Hynd D.R. ( 1850 ) &0000000000000007,6000007m.6 _ _ &0000000000000010,50000010m.5 _ _ 2.9 482 C3,8-C5,5(R6-N6) SRb  
X cnc Krebs   &0000000000000005,6900005m.69 _ _ &0000000000000006,9400006m.94 _ _ 1,25 180 C5,4(N3) SRb  
RR CrB nordlige krone   &0000000000000007,3000007m.3 _ _ &0000000000000008.2000008m.2 _ _ 0,9 60,8 M3-M6 SRb  
ηScl Billedhugger ( 1962 ) Cousins/Stoy &0000000000000004,8000004m.8 _ _ &0000000000000004,9000004m.9 _ _ 0,1 M4IIIa SRb  
VX Sgr Skytten   &0000000000000006,5200006m.52 _ _ &000000000000014,00000014 m.00 _ 7.08 732 M4eIa-M10eIa SRc en af ​​de største kendte stjerner
CE Tau Tyren   &0000000000000004,2300004m.23 _ _ &0000000000000004,5400004m.54 _ _ 0,31 165 M2Iab-Ib SRc  
T Cen Centaurus   &0000000000000005,5000005m.5 _ _ &0000000000000009,0000009m.0 _ _ 3.5 90,44 K0:e-M4II:e SRa klassificeret af nogle forskere som en RV Taurus type variabel
V806 Cen Centaurus   &0000000000000004,1600004m.16 _ _ &0000000000000004,2600004m.26 _ _ 0,1 12 M5III SRb  
V810 Cen Centaurus   &000000000000004,9500004m.95 _ _ &0000000000000005,1200005m.12 _ _ 0,17 130 F5-G0Ia-0 SRd har en satellit B1 Iab-type
μ Cep (Herschels granatstjerne) Cepheus Herschel, William ( 1782 ) &0000000000000003,4300003m.43 _ _ &0000000000000005,1000005m.10 _ _ 1,67 730 M2eIa SRc  
A.R. Cep Cepheus   &0000000000000007,0000007m.0 _ _ &0000000000000007,9000007m.9 _ _ 0,9 &000000000000364,000000~364 M4III SRb  
SS Cep Cepheus   &0000000000000006,5000006m.5 _ _ &0000000000000007,7000007m.7 _ _ 1.2 90 M5III SRb  
HIP 61404 Tukan   &0000000000000006,0000006m.5 _ _ &0000000000000006,7000007m.7 _ _ 0,70 M6II  


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