variables of a2 Canum venaticorum type 
(brighter mag 5.0 in maximum)


Name

max. magnitude

min. magnitude
or
mag. amplitude (*)

period
[days]

MK spectral class

e UMa

1.76

0.02*

5.0887

A0p(Cr-Eu)

a And

2.02

2.06

0.966222

B8IVp(Hg-Mn)

q Aur

2.62

2.7

1.3735

B9.5p(Si)

a2 CVn

2.84

2.98

5.46939

B9.5Vp(Si-Cr-Eu)

m Lep

2.97

3.41

2

B9IIIp(Hg-Mn)

a Cir

3.18

3.21

a Dor

3.26

3.3

2.95

A0IIIp(Si)

b CrB

3.65

3.72

18.487

F0IIIp(Sr-Cr-Eu)

f Dra

4.22

0.04*

1.71646

A0p(Si)

b Hya

4.27

0.04*

2.344

B9IIIp(Si)

V0776 Tau

4.29

4.32

57.25

A2/3IV/Vm

w Oph

4.44

4.51

2.99

A7p(Sr-Cr)

i Cas

4.45

4.53

1.7405

B9p(Cr-Sr)

QW Pup

4.47

0.027*

w Her

4.57

0.08*

2.951

B9p(Cr-Mn-Sr)

g Equ

4.58

4.77

0.00868

F0p(Sr-Cr-Eu)

V1741 Cyg

4.6

0.02*

0.68674

B9p(Si)

g Ari

4.62

0.04*

2.6095

A1p(Cr-Si-Sr)

t9 Eri

4.62

4.67

1.2094

A0p(Si)

NT Vul

4.62

4.67

14

A4IIIm

V1032 Ori

4.65

4.69

4.6398

B9p(Si)

n For

4.68

4.73

1.89

B9.5p(Si)

i Phe

4.7

4.75

12.5

A2Vp(Sr-Cr-Eu)

q1 Mic

4.77

4.87

2.1215

A2p(Cr-Eu-Sr-Mg)

V0637 Her

4.78

4.85

3.8567

A3Vp(Sr-Cr-Eu)

OU Pup

4.86

4.93

0.9183

A0p(Si)

k Psc

4.87

4.95

0.58525

A0p(Cr-Sr-Si-Eu)

EN Eri

4.89

0.01*

ET UMa

4.91

0.05*

CW Vir

4.91

4.99

3.722

A1p(Sr-Cr-Eu)

CU Vir

4.92

5.07

0.520679

A0Vp(Si)