Mamajek 2
Selected MK spectral classification
No
Ref
MKS
0001
999
B8II-IIImnp
0002
999
B9IV/V
0003
999
B9V
0004
999
A0V
0005
999
B9.5V
0006
999
ApSi(Cr)
0007
999
A0V
0008
999
A0V
0009
999
A(8)(p Si)