Dwarfs

Spectral
Type
Star Grating 13
3150-9350
R-1=17.2A
Grating 26
3530-5300
R-1=4.3A
Grating 32Ib
3800-7250
R-1=8.6A
Grating 35
5900-7700
R-1=4.3A
Grating 47/I
5650-6970
R-1=3.1A
Grating 47/II
3880-4550
R-1=1.6A
Grating 47/IIb
4060-4700
R-1=1.6A
Grating 58/I
6000-9000
R-1=6.5A
Notes
O4V
O4V(f)
HD 46223   plot
fits
      plot
fits
    P* M65, G77, W72, MK78
O5V
OV5(f)
HD 46150   plot
fits
    plot
fits
plot
fits
    P* M65, G77, W72, MK78
Also classified O5.5, O6, B5Iab
O7V
O7V(f)
HD 47839
S Mon
15 Mon
  plot
fits
    plot
fits
plot
fits
    P* H69, W72, G77, MK78, W90, G94
Also classified O8IIIf
O8VHD 46149   plot
fits
    plot
fits
plot
fits
    S* MK78, G89
Also classified O8.5V
O9VHD 46202   plot
fits
    plot
fits
plot
fits
    S* MK78, G89
O9VHD 52266   plot
fits
    plot
fits
plot
fits
    S* G89
O9VHD 57682   plot
fits
    plot
fits
plot
fits
    S* G89
O9.5VHD 37468
σ Ori
  plot
fits
    plot
fits
plot
fits
    S* SB2, CP
O9.5VHD 38666
μ Col
  plot
fits
    plot
fits
plot
fits
plot
fits
   
O9.5VHD 149757
ζ Oph
  plot
fits
    plot
fits
      P* G89
Also classified: O9V(e), O9.5IV, O9III, B0.5Ve
B0VHD36512
&upsilon Ori
  plot
fits
    plot
fits
plot
fits
    P* G94
B0VHD 149438
τ Sco
  plot
fits
    plot
fits
plot
fits
    S* H69, G77, G94
Also classified as B0.2V (W90)
B0VHD 158659   plot
fits
    plot
fits
plot
fits
     
B1VHD 35411
η Ori
  plot
fits
      plot
fits
    T*
Also B0.5V, B1IV
B1VHD 37018
42 Ori
  plot
fits
      plot
fits
    S* MK73, G89
Also classified: B2III
B1VHD 144470   plot
fits
      plot
fits
    P* H69, G77, MK78, W90
B2VHD 144218
β2 Sco
  plot
fits
    plot
fits
  plot
fits
  P* G89
Also classified B2 IV-V (G67)
B2VHD 147934
ρ Oph B
  plot
fits
      plot
fits
    S* G89
B2VHD 148605
22 Sco
  plot
fits
      plot
fits
   
Also classified: B2.5V, B3V
B2.5VHD 37016
HR 1891
  plot
fits
      plot
fits
    S* CP MK78
Also classified: B2V, B2IV, B3V
B3VHD 40200
HD 2089
  plot
fits
    plot
fits
plot
fits
     
B3VHD 41753
ν Ori
  plot
fits
      plot
fits
    Also classified: B3IV
B3VHD 74280
η Hya
  plot
fits
    plot
fits
plot
fits
    P* JM53, W90
Also classified: B2V, B4V
B3VHD 191263
HR 7700
plot
fits
plot
fits
      plot
fits
    JM53
Also classified: B2.5V, B2IV, B3IV
B3VHD 208057
16 Peg
  plot
fits
    plot
fits
plot
fits
plot
fits
  S* JM53
Also classified: B3Ve, B6V
B4VFeige 40   plot
fits
      plot
fits
     
B5VHD 36936
Parenago 1664
  plot
fits
    plot
fits
plot
fits
    P* MK78
B5VHD 83754
κ Hya
  plot
fits
    plot
fits
plot
fits
    P* G77 G89
B5VHD 219688
ψ2 Aql
  plot
fits
    plot
fits
plot
fits
    P* G89
B6VHD 90994
β Sex
  plot
fits
    plot
fits
plot
fits
    S*
B7VHD 87901
α Leo
  plot
fits
    plot
fits
plot
fits
    T* JM53 G89 G96
also classified B8V, B8IVn, B8III
B8VHD 23324
18 Tau
  plot
fits
    plot
fits
plot
fits
    P* G67, H69, MK73
B8VHD 23432
21 Tau
  plot
fits
      plot
fits
    P* G67, H69, MK73
B8VHD 58715
β CMi
  plot
fits
      plot
fits
    S* G96
Alss classified: B8Ve, B8IV/Ve
B8VHD 214923
ζ Peg
  plot
fits
    plot
fits
plot
fits
    T* JM53
also classified: B8.5V, B8.5III
B9VHD 218045
α Peg
  plot
fits
      plot
fits
plot
fits
  T* JM53
also classified: B9III, A0V, A0IV, A0III-IV
B9VHD 16046A
ω For
  plot
fits
plot
fits
  plot
fits
plot
fits
    S*
also classified: B9.5V
B9.5VHD 23873   plot
fits
    plot
fits
plot
fits
    S* MK 78
also classified: B9.5IVsn
B9.5VHD 108767
δ Crv
  plot
fits
      plot
fits
    P* MK43
also classified: B9V, B9.5Vn, B9.5IV-n
B9.5VHD 222661 plot
fits
plot
fits
    plot
fits
plot
fits
plot
fits
  P* SB JM53
also classified: B9V, B9.5IV
A0VHD 71155
30 Mon
 
fits
    plot
fits
plot
fits
    S* JM53
A0VHD 130109
109 Vir
  plot
fits
    plot
fits
plot
fits
    S* JM53
A0VHD 140775
HR 5859
  plot
fits
      plot
fits
    S* JM53
A0VHD 146624
HR 6070
  plot
fits
    plot
fits
      S* JM53
A0VHD 161868
γ Oph
  plot
fits
      plot
fits
    S* JM53
A1VHD 18331
HR 875
  plot
fits
    plot
fits
plot
fits
    S* JM53
A1VHD 10939
HR 520
  plot
fits
      plot
fits
    P* GG87
A1VHD 140159
ι Ser
  plot
fits
      plot
fits
    S* CP JM53
Also classified: A0.5V, B9Vn+A1V
A1VHD 198001
ε Aqr
  plot
fits
    plot
fits
plot
fits
    S* JM53
Also classified: A1III, A1.5V, A2V
A2VHD 23948   plot
fits
    plot
fits
plot
fits
 
A2VHD 97633   plot
fits
    plot
fits
plot
fits
 
A2VHD 155125   plot
fits
    plot
fits
   
A2VHD 222095   plot
fits
    plot
fits
plot
fits
plot
fits
A3VHD 56537   plot
fits
      plot
fits
 
A3VHD 102647   plot
fits
      plot
fits
plot
fits
A3VHD 216956
α PsA
  plot
fits
    plot
fits
plot
fits
    P* G94
A5VHD 11636
β Ari
  plot
fits
    plot
fits
plot
fits
 
A5VHD 23886   plot
fits
    plot
fits
plot
fits
 
A5VHD 200499   plot
fits
    plot
fits
plot
fits
plot 1 plot 2
A6VHD39060
&Beta Pic
        plot
fits
   
A7VHD 88824   plot
fits
    plot
fits
plot
fits
plot
fits
A7IV-VHD 187642
α Aql
  plot
fits
      plot
fits
 
F0VHD 23585   plot
fits
    plot
fits
plot
fits
 
F0VHD 110379
γ Vir
  plot
fits
    plot
fits
  plot
fits
F3VHD 26015   plot
fits
    plot
fits
plot
fits
 
F3VHD26690   plot
fits
    plot
fits
   
F3VHD 26911
48 Tau
  plot
fits
      plot
fits
plot
fits
F5VHD 27534   plot
fits
    plot
fits
plot
fits
 
F6VHD 30652
π3 Ori
  plot
fits
    plot
fits
plot
fits
    P* G94
F6VHD 142860   plot
fits
plot
fits
  plot
fits
  plot
fits
F7VHD 222368   plot
fits
    plot
fits
plot
fits
plot
fits
F8VHD 22484   plot
fits
    plot
fits
plot
fits
 
F8VHD 27808   plot
fits
    plot
fits
plot
fits
 
F8VHD 89707   plot
fits
    plot
fits
plot
fits
plot 1plot 2
fits 1fits 2
F8VHD 187691 plot
fits
plot
fits
      plot
fits
plot 1plot 2
fits fits
F9VHD 10647   plot
fits
plot
fits
  plot
fits
plot
fits
 
F9VHD 27383   plot
fits
    plot
fits
plot
fits
 
F9VHD 102870
β Vir
  plot
fits
    plot
fits
plot
fits
plot
fits
G0VHD 141004
λ Ser
  plot
fits
         
G0VHD 11072
&Kappa For
        plot
fits
   
G1VGl 9322
λ Ser
  plot
fits
    plot
fits
plot
fits
plot
fits
G1VHD 27836   plot
fits
    plot
fits
plot
fits
 
G2VHD 211476   plot plot 2
fits fits 2
    plot
fits
plot
fits
plot
fits
G2VaHD 146233   plot
fits
      plot
fits
 
G2.5VHD 117176   plot
fits
    plot
fits
plot
fits
 
G3VHD 76151   plot
fits
    plot
fits
plot
fits
plot
fits
G3VHD 114606   plot
fits
        plot
fits
G4VHD 106116   plot
fits
    plot
fits
plot
fits
 
G5VHD 20630
κ Cet
  plot
fits
    plot
fits
plot
fits
    P* G94
G5VHD 102438   plot
fits
    plot
fits
  plot 1plot 2
fits 1fits 2
G5VHD 188376   plot
fits
    plot
fits
  plot
fits
G6VHD 20794
82 Eri
        plot
fits
   
G7VHD 108754   plot
fits
    plot
fits
  plot
fits
G7.5VHD 69830   plot
fits
    plot
fits
  plot
fits
G8VHD 10700   plot
fits
plot
fits
  plot
fits
plot
fits
 
G8VHD 20794   plot
fits
plot
fits
  plot
fits
plot
fits
 
G8VHD 98281   plot
fits
    plot
fits
plot
fits
plot
fits
G8VHD 131156A
ξ Boo A
  plot
fits
      plot
fits
 
G8VHD 156274   plot
fits
      plot
fits
 
G9VHD 29231         plot
fits
   
G9IV-VHD 158614   fits     plot
fits
   
K0+VHD 3651   plot
fits
  plot
fits
plot
fits
plot
fits
 
K0HD 112758   plot
fits
    plot
fits
plot
fits
 
K0HD 144179   plot
fits
    plot
fits
plot
fits
 
K0HD 165341   plot
fits
    plot
fits
   
K0HD 196761 plot
fits
plot
fits
  plot
fits
plot
fits
plot
fits
 
K0VHD 224618   plot plot 2
fits fits 2
  plot
fits
plot
fits
plot
fits
plot
fits
K0.5VHD 26965   plot
fits
    plot
fits
plot
fits
 
K1VHD 10476   plot
fits
    plot
fits
plot
fits
 
K1VHD 30501
Gl 176.3
  plot
fits
    plot
fits
plot
fits
 
K1VHD 74576 plot
fits
plot
fits
    plot
fits
  plot
fits
K2VHD 4628   plot
fits
  plot
fits
plot
fits
plot
fits
 
K2VHD 99492   plot
fits
    plot
fits
  plot
fits
K2IV-VHD 194433   plot
fits
    plot
fits
plot
fits
 
K2VHD 22049
ε Eri
plot
fits
plot
fits
    plot
fits
plot
fits
    * G94
K3VHD 16160
HR 753
  plot
fits
    plot
fits
plot
fits
 
K3VHD 144628   plot
fits
      plot
fits
plot
fits
K4VTW PsA
        plot
fits
   
K5VHD 97503   plot
fits
    plot
fits
  plot
fits
K5VHD 103932   plot
fits
    plot
fits
plot
fits
 
K5VHD 131156B
ξ Boo B
  plot
fits
      plot
fits
 
K5VHD36003
        plot
fits
   
K5VaHD 196795 plot
fits
plot
fits
    plot
fits
plot
fits
 
K9VHIP 3261
  plot
fits
    plot
fits
   
M0VHD 16157
CC Eri
plot
fits
plot
fits
    plot
fits
plot
fits
 
M0VHD 111631   plot
fits
    plot
fits
   
M0VHD 197481
AU Mic
plot
fits
plot
fits
  plot
fits
plot
fits
plot
fits
 
M0.5VGl 514 plot
fits
plot
fits
plot
fits
  plot
fits
   
M0.5VHD 209290   plot
fits
    plot
fits
plot
fits
 
M1VHD 36395   plot
fits
    plot
fits
plot
fits
 
M1VHD 42581   plot
fits
    plot
fits
plot
fits
 
M1VHD 131976   plot
fits
plot
fits
  plot
fits
plot
fits
 
M1VGl 9592   plot
fits
         
M1VGJ229A
        plot
fits
   
M1.5VHD 214479
FK Aqr
  plot
fits
    plot
fits
plot
fits
 
M2VHD 50281B plot
fits
plot
fits
    plot
fits
   
M2VGl 393   plot
fits
plot
fits
  plot
fits
   
M2VHD 119850   plot
fits
plot
fits
  plot
fits
plot
fits
 
M2VHD 176029   plot
fits
    plot
fits
   
M3VGJ 143.3
LHS 1554
  plot
fits
    plot
fits
   
M3VHD 180616   plot
fits
         
M3.5VBD +19o 5116 plot
fits
plot
fits
    plot
fits
    plot
fits
M5VGl 273   plot
fits
    plot
fits
   
M5VGl 447   plot
fits
plot
fits
  plot
fits
   
M5VGl 699   plot
fits
    plot
fits
   
M5VeGl 9066
TZ Ari
plot
fits
plot
fits
plot
fits
  plot
fits
    plot
fits
M6VGl 406
    plot
fits
  plot
fits
   
M8 VLP412-31
  plot
fits
plot
fits
       
M8VVB10
  plot
fits
    plot
fits
    plot
fits
M9VLHS2065
    plot
fits
       
M9VJ1048-3956
    plot
fits
  plot
fits
   

Return to top of table

Subgiants

Spectral
Type
Star Grating 13
3150-9350
R-1=17.2A
Grating 26
3530-5300
R-1=4.3A
Grating 32Ib
3800-7250
R-1=8.6A
Grating 35
5900-7700
R-1=4.3A
Grating 47/I
5650-6970
R-1=3.1A
Grating 47/II
3880-4550
R-1=1.6A
Grating 47/IIb
4060-4700
R-1=1.6A
Grating 58/I
6000-9000
R-1=6.5A
B2IVHD 16582   plot
fits
    plot
fits
plot
fits
 
B6IVHD 23302   plot
fits
      plot
fits
 
B7IVHD 23630   plot
fits
      plot
fits
 
B7IVHD 23288         plot
fits
   
B9IVHD 196867
α Del
  plot
fits
      plot
fits
 
A0 IVHD 47105
  plot
fits
         
F0IVHD 27397
57 Tau
plot
fits
plot
fits
    plot
fits
plot
fits
 
F0IVHD 24740
32 Tau
        plot
fits
   
F2IVHD 40535
1 Mon
  plot
fits
    plot
fits
plot
fits
 
F6IVHD11443
&Alpha Tri
        plot
fits
   
F7IVLHS3864
&Sigma Peg
        plot
fits
   
F8IVHD220657
&Upsilon Peg
        plot
fits
   
F9IVHD22484
10 Tau
        plot
fits
   
G2IVHD 126868   plot
fits
    plot
fits
plot
fits
 
G2.5IVHD 195564   plot
fits
    plot
fits
plot
fits
 
G6IVHD 20618
59 Ari
  plot
fits
    plot
fits
plot
fits
 
G8IVHD 182572   plot
fits
    plot
fits
   
G8IVHD 188512
β Aql
  plot
fits
      plot
fits
plot
fits
  * G94
K0IVHD 23249
&delta Eri
  plot
fits
    plot
fits
plot
fits
 
K0IVHD 99491   plot
fits
    plot
fits
  plot
fits
K1IVHD 165438   plot
fits
    plot
fits
plot
fits
 
K1.5IVHD 145148   plot
fits
      plot
fits
 

Return to top of table

Giants and Supergiants

Spectral
Type
Star Grating 13
3150-9350
R-1=17.2A
Grating 26
3530-5300
R-1=4.3A
Grating 32Ib
3800-7250
R-1=8.6A
Grating 35
5900-7700
R-1=4.3A
Grating 47/I
5650-6970
R-1=3.1A
Grating 47/II
3880-4550
R-1=1.6A
Grating 47/IIb
4060-4700
R-1=1.6A
Grating 58/I
6000-9000
R-1=6.5A
O5IafHD 66811   plot
fits
    plot
fits
plot
fits
 
B2IIIHD 30836
π4 Ori
  plot
fits
      plot
fits
 
B5IIIHD 35468
γ Ori
  plot
fits
      plot
fits
 
B3IIIHD 79447
HR 3663
  plot
fits
    plot
fits
plot
fits
 
B8IIIHD 23850
27 Tau
  plot
fits
      plot
fits
 
A7IIIHD 28319
θ2 Tau
  plot
fits
      plot
fits
 
F8OHD 271182
  plot
fits
    plot
fits
plot
fits
 
F8IaHD 54605
  plot
fits
      plot
fits
    * G94
F8IIIHD 220657
υ Peg
  plot
fits
    plot
fits
plot
fits
plot
fits
F9IaHD 146143
  plot
fits
         
G0OHD 269953
  plot
fits
      plot
fits
 
G0IbHD 204867
  plot
fits
    plot
fits
plot
fits
    * G94
G0IIIHD 6903
ψ3 Psc
  plot
fits
    plot
fits
plot
fits
 
G8IIIHD 10761
ο Psc
  plot
fits
    plot
fits
plot
fits
 
G8IIIHD 165760
71 Oph
  plot
fits
         
G9.5IIIbHD 146791
ε Oph
  plot
fits
    plot
fits
   
K0IIIbHD 8512
θ Cet
  plot
fits
    plot
fits
plot
fits
plot
fits
K0-IIIHD 27371
γ Tau
  plot
fits
    plot
fits
plot
fits
 
K2IIIHD 51250
μ CMa
  plot
fits
    plot
fits
plot
fits
 
K2IIIHD 153210
κ Oph
  plot
fits
    plot
fits
      * G94
K3IIIbHD 184406   plot
fits
    plot
fits
  plot
fits
K4IIIaHD 69267   plot
fits
    plot
fits
plot
fits
plot
fits
K4IIIHD 149161
29 Her
  plot
fits
    plot
fits
   
K5.5IIIHD 120447   plot
fits
          plot
fits
K7IIIHD 6953   plot
fits
    plot
fits
plot
fits
 
M0IIIHD 189319   plot
fits
         
M0IIIHD 95578         plot
fits
   
M0IIIHD 98118         plot
fits
plot
fits
 
M0IIIHD 198542   plot
fits
    plot
fits
plot
fits
 
M0IIIaHD 9053   plot
fits
    plot
fits
plot
fits
 
M0IIIbHD 213893   plot
fits
         
M0IIIbHD 12274   plot
fits
      plot
fits
 
M0IIIbHD 139997   plot
fits
         
M0.5IIIHD 146051   plot
fits
         
M0.5IIIHD 80874   plot
fits
    plot
fits
plot
fits
 
M1IIIHD 102212         plot
fits
   
M1IIIHD 204724   plot
fits
    plot
fits
   
M2IIIHD 1879   plot
fits
    plot
fits
plot
fits
  plot
fits
M2IIIHD 120052   plot
fits
         
M2.5IIIHD 133216   plot
fits
    plot
fits
   
M2.5IIIHD 43455   plot
fits
         
M2.5IIIHD 117675   plot
fits
         
M3IIIHD 57615   plot
fits
    plot
fits
plot
fits
 
M3IIIHD 198026   plot
fits
    plot
fits
   
M3IIIHD 112300         plot
fits
   
M3IIIHD 224935   plot
fits
    plot
fits
   
M3IIIaHD 19285   plot
fits
plot
fits
  plot
fits
   
M3.5IIIHD 108903   plot
fits
    plot
fits
   
M3.5IIIHD 101370   plot
fits
    plot
fits
   
M4IIIHD 11695   plot
fits
    plot
fits
plot
fits
 
M4IIIHD 27598 plot
fits
plot
fits
      plot
fits
  plot
fits
M4IIIHD 80431   plot
fits
    plot
fits
plot
fits
 
M4.5IIIHD 120323   plot
fits
          plot
fits
M4.5IIIHD 214952   plot
fits
    plot
fits
plot
fits
 
M5IIIHD 184313   plot
fits
    plot plot 2
   
M5.5IIIHD 94705     plot
fits
  plot
fits
plot
fits
  plot
fits
M6III196610   plot
fits
    plot
fits
   
M6-IIIHD 18191
RZ Ari
  plot
fits
plot
fits
  plot
fits
plot
fits
 
M6.5-IIIHD 122250   plot
fits
    plot
fits
    plot
fits
M7IIIHD 207076
EP Aqr
  plot
fits
    plot
fits
plot
fits
 
M7IIIHD 108849   plot
fits
plot
fits
  plot
fits
   
M7IIIeHD 33894
S Pic
plot
fits
plot
fits
    plot
fits
plot
fits
 
M7IIIeHD 14386   plot
fits
plot
fits
  plot
fits
plot
fits
  plot
fits
M8IIIeHD 29712
R Dor
plot
fits
plot
fits
    plot
fits
plot
fits
  plot
fits
SHD 42537
  plot
fits
         
CHD 7526
  plot
fits
    plot
fits
plot
fits
 

Notes About the spectral types

These notes are adapted from the more complete notes compiled by Eric Mamajek.

P* indicates that the star is a primary standard

S* indicates that the star is a secondary standard

T* indicates that the star is a tertiary standard

SB2 indicates that the star is a spectroscopic binary

CP indicates that the star is in a close visual pair

References:

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