This is the list of notable stars in the constellation Aries, sorted by decreasing brightness.

Notes

12929

9884

02^h 07^m 10.29^s

+23° 27′ 46.0″

2.01

0.48

K2III

Hamal, Hemal, Hamul, Ras Hammel, El Nath; suspected variable, V_max = 1.98^m, V_min = 2.04^m; has a planet (b)

β Ari

11636

8903

01^h 54^m 38.35^s

+20° 48′ 29.9″

2.64

1.33

A5V...

Sheratan, Sharatan, Al Sharatain; suspected variable, V_max = 2.56^m, V_min = 2.70^m

41 Ari

17573

13209

02^h 49^m 58.99^s

+27° 15′ 38.8″

3.61

0.16

159

B8Vn

Bharani; suspected variable, V_max = 3.60^m, V_min = 3.64^m

δ Ari

19787

14838

03^h 11^m 37.67^s

+19° 43′ 36.1″

4.35

0.79

168

K2IIIvar

Botein, Nir al Botain, Lucida Ventris,^[1] part of Al Buṭain;^[2]^[3] suspected variable, V_max = 4.33^m, V_min = 4.37^m

HD 20644

20644

15549

03^h 20^m 20.37^s

+29° 02′ 54.6″

4.47

−2.00

640

K2II-III

39 Ari

17361

13061

02^h 47^m 54.44^s

+29° 14′ 50.7″

4.52

0.80

181

K1III

Lilii Borea

γ² Ari

γ²

11503

01^h 53^m 31.80^s

+19° 17′ 45.0″

4.62

1.11

164.0

kA0hA3(IV)SiSr

Mesarthim, Mesartim; binary star; α² CVn variable, ΔV = 0.04^m, P = 1.6092 d

35 Ari

16908

12719

02^h 43^m 27.11^s

+27° 42′ 25.8″

4.65

−0.62

370

B3V

γ¹ Ari

γ¹

11502

8832

01^h 53^m 31.77^s

+19° 17′ 38.7″

4.70

1.19

164.0

B9.5IV

component of the γ Ari system

λ Ari

11973

9153

01^h 57^m 55.78^s

+23° 35′ 45.9″

4.79

1.73

133

F0V

binary star

ζ Ari

20150

15110

03^h 14^m 54.11^s

+21° 02′ 40.7″

4.87

−0.22

340

A1V

part of Al Buṭain^[2]^[3]

14 Ari

13174

10053

02^h 09^m 25.29^s

+25° 56′ 23.9″

4.98

0.02

320

F2III

κ Ari

12869

9836

02^h 06^m 33.91^s

+22° 38′ 54.3″

5.03

1.23

187

A2m

spectroscopic binary

ι Ari

11909

9110

01^h 57^m 21.03^s

+17° 49′ 03.3″

5.09

−1.44

659

K1p...

spectroscopic binary

τ² Ari

τ²

20893

15737

03^h 22^m 45.27^s

+20° 44′ 31.6″

5.10

0.15

319

K3III

38 Ari

17093

12832

02^h 44^m 57.51^s

+12° 26′ 45.5″

5.18

2.26

125

A7III-IV

δ Sct variable, V_max = 5.18^m, V_min = 5.22^m, P = 0.0355 d

ε Ari A

18519

02^h 59^m 12.70^s

+21° 20′ 25.0″

5.2

0.16

332

A2Vs

part of Al Buṭain;^[2]^[3] binary star

η Ari

13555

10306

02^h 12^m 47.98^s

+21° 12′ 39.5″

5.23

2.84

F5V

π Ari

17543

13165

02^h 49^m 17.56^s

+17° 27′ 51.6″

5.26

−1.07

603

B6V

part of Al Buṭain;^[2]^[3] spectroscopic binary

τ¹ Ari

τ¹

20756

15627

03^h 21^m 13.61^s

+21° 08′ 49.7″

5.27

−0.49

462

B5IV

triple star system; Beta Lyrae variable

33 Ari

16628

12489

02^h 40^m 41.03^s

+27° 03′ 39.6″

5.30

1.03

233

A3V

ν Ari

16432

12332

02^h 38^m 49.00^s

+21° 57′ 41.2″

5.45

0.32

346

A7V

52 Ari A

19134

14376

03^h 05^m 26.69^s

+25° 15′ 18.7″

5.45

0.00

402

B7Vn

binary star

ξ Ari

14951

11249

02^h 24^m 49.04^s

+10° 36′ 38.2″

5.48

−0.85

603

B7IV

variable star, ΔV = 0.007^m, P = 1.73515 d

ε Ari B

18519

13914

02^h 59^m 12.73^s

+21° 20′ 25.6″

5.5

0.46

332

A2Vs

component of the ε Ari system

64 Ari

21017

15861

03^h 24^m 18.46^s

+24° 43′ 27.1″

5.50

1.26

230

K4III

σ Ari

17769

13327

02^h 51^m 29.57^s

+15° 04′ 55.7″

5.52

−0.32

479

B7V

62 Ari

20825

15696

03^h 22^m 11.89^s

+27° 36′ 27.3″

5.55

−1.82

973

G5III

21 Ari

13872

10535

02^h 15^m 42.83^s

+25° 02′ 35.7″

5.57

2.16

157

F6V

θ Ari

14191

10732

02^h 18^m 07.55^s

+19° 54′ 04.2″

5.58

0.21

387

A1Vn

ρ³ Ari

ρ³

18256

13702

02^h 56^m 25.98^s

+18° 01′ 25.1″

5.58

2.83

115

F6V

part of Al Buṭain;^[2]^[3] suspected BY Dra variable

HD 20149

20149

15154

03^h 15^m 20.45^s

+30° 33′ 24.0″

5.61

−0.01

434

A1Vs

10 Ari

12558

9621

02^h 03^m 39.26^s

+25° 56′ 07.6″

5.64

2.02

172

F8IV

31 Ari

16234

12153

02^h 36^m 37.75^s

+12° 26′ 52.2″

5.64

2.91

115

F7V

HD 19270

19270

14439

03^h 06^m 23.69^s

+13° 11′ 14.6″

5.64

0.69

319

K3III

15 Ari

13325

10155

02^h 10^m 37.54^s

+19° 30′ 01.5″

5.68

−0.87

665

M3III

semiregular variable, V_max = 5.67^m, V_min = 5.74^m, P = 5.0320 d

19 Ari

13596

10328

02^h 13^m 03.25^s

+15° 16′ 47.7″

5.72

−0.38

541

M0III

suspected variable, V_max = 5.68^m, V_min = 5.76^m

μ Ari

16811

12640

02^h 42^m 21.92^s

+20° 00′ 41.7″

5.74

0.66

338

A0V

55 Ari

19548

14677

03^h 09^m 36.73^s

+29° 04′ 37.6″

5.74

−1.96

1128

B8III

7 Ari

11763

8993

01^h 55^m 51.03^s

+23° 34′ 38.4″

5.76

−0.26

522

K1III

not variable

ρ² Ari

ρ²

18191

13654

02^h 55^m 48.50^s

+18° 19′ 54.0″

5.76

0.30

403

M6IIIvar

semiregular variable, V_max = 5.45^m, V_min = 6.01^m

ο Ari

17036

12803

02^h 44^m 32.97^s

+15° 18′ 42.8″

5.78

−0.07

482

B9Vn

56 Ari

19832

14893

03^h 12^m 14.24^s

+27° 15′ 25.2″

5.78

0.50

371

B9p Si

prototype SX Ari variable, V_max = 5.75^m, V_min = 5.81^m, P = 0.727902 d

20 Ari

13871

10540

02^h 15^m 45.94^s

+25° 46′ 59.2″

5.79

2.77

131

F6IV-V

47 Ari

18404

13834

02^h 58^m 05.08^s

+20° 40′ 07.7″

5.80

3.29

104

F5IV

suspected variable

1 Ari A

11154

8544

01^h 50^m 08.58^s

+22° 16′ 31.3″

5.83

−0.40

574

K1III+...

binary star

40 Ari

17459

13108

02^h 48^m 32.06^s

+18° 17′ 01.9″

5.83

−0.11

502

K1III

4 Ari

10982

8387

01^h 48^m 10.90^s

+16° 57′ 20.3″

5.86

1.14

287

B9.5V

HD 15524

15524

11670

02^h 30^m 32.31^s

+25° 14′ 06.8″

5.88

2.34

166

F6IV

HD 12139

12139

9307

01^h 59^m 35.60^s

+21° 03′ 31.0″

5.89

0.45

399

K0III-IV

HR 830

(16)

17471

13121

02^h 48^m 45.87^s

+25° 11′ 17.1″

5.89

0.14

460

A0V

16 Trianguli; Alpha² CVn variable, V_max = 5.82^m, V_min = 5.89^m

1 Ari B

11155

01^h 50^m 08.50^s

+22° 16′ 33.0″

5.90

component of the 1 Ari system

49 Ari

18769

14109

03^h 01^m 54.15^s

+26° 27′ 44.4″

5.91

1.82

214

A3m

suspected variable, V_max = 5.90^m, V_min = 5.94^m

59 Ari

20618

15514

03^h 19^m 55.81^s

+27° 04′ 16.7″

5.91

1.91

205

G8IV

54 Cet

(54)

11257

8588

01^h 50^m 52.01^s

+11° 02′ 36.4″

5.93

2.77

139

F2Vw

suspected variable, V_max = 5.93^m, V_min = 5.97^m

HD 18700

18700

14036

03^h 00^m 44.09^s

+10° 52′ 13.7″

5.93

0.27

441

HD 13522

13522

10296

02^h 12^m 37.51^s

+24° 10′ 04.1″

5.96

−0.23

565

HD 12479

12479

9533

02^h 02^m 35.08^s

+13° 28′ 36.2″

5.97

−1.10

845

M2III

suspected variable

HD 19698

19698

14764

03^h 10^m 38.78^s

+11° 52′ 21.7″

5.97

−0.05

522

B8V

29 Ari

15814

11843

02^h 32^m 54.15^s

+15° 02′ 04.1″

6.00

3.71

F8V

11 Ari

12885

9859

02^h 06^m 49.22^s

+25° 42′ 16.5″

6.01

−1.75

1160

B9IV-Vn

16 Ari

13363

10203

02^h 11^m 12.06^s

+25° 56′ 13.0″

6.01

−0.94

801

K4III

HD 19637

19637

14748

03^h 10^m 27.04^s

+26° 53′ 45.9″

6.02

0.54

406

K3III

66 Ari

21467

16181

03^h 28^m 26.57^s

+22° 48′ 15.4″

6.03

1.83

226

K0IV

65 Ari

21050

15870

03^h 24^m 26.11^s

+20° 48′ 12.6″

6.07

1.23

303

A1V

HD 12140

12140

9295

01^h 59^m 25.88^s

+12° 17′ 41.8″

6.09

1.51

269

A6V

HD 19789

19789

14821

03^h 11^m 21.93^s

+13° 02′ 52.1″

6.11

0.99

344

K0IIIp

53 Ari

19374

14514

03^h 07^m 25.69^s

+17° 52′ 47.9″

6.13

−0.69

755

B1.5V

not variable; runaway star

HD 15152

15152

11415

02^h 27^m 07.26^s

+27° 00′ 45.3″

6.14

0.37

464

K5III

suspected variable

26 Ari

15550

11678

02^h 30^m 38.37^s

+19° 51′ 19.4″

6.14

1.94

226

A9V

δ Sct variable, V_max = 6.10^m, V_min = 6.15^m, P = 0.0676 d

60 Ari

20663

15557

03^h 20^m 25.57^s

+25° 39′ 46.7″

6.14

1.40

289

K3III:

HD 15385

15385

11578

02^h 29^m 13.63^s

+23° 28′ 08.7″

6.20

1.65

264

A5m

27 Ari

15596

11698

02^h 30^m 54.38^s

+17° 42′ 14.6″

6.21

1.30

313

G5III-IV

HD 12594

12594

9627

02^h 03^m 42.61^s

+18° 15′ 11.8″

6.24

−1.83

1342

K4III

54 Ari

19460

14586

03^h 08^m 21.09^s

+18° 47′ 42.3″

6.25

0.03

570

M0III

semiregular variable, V_max = 6.25^m, V_min = 6.28^m

HD 17918

17918

13448

02^h 53^m 11.66^s

+16° 29′ 01.0″

6.30

1.14

352

F5III

85 Cet

(85)

16861

12647

02^h 42^m 28.95^s

+10° 44′ 30.4″

6.32

0.74

426

A2V

suspected variable, V_max = 6.28^m, V_min = 6.34^m

HD 16955

16955

12744

02^h 43^m 51.25^s

+25° 38′ 18.0″

6.35

1.19

352

A3V

HD 19080

19080

14318

03^h 04^m 40.65^s

+15° 51′ 22.5″

6.37

−0.06

631

K3III

HD 18928

18928

14232

03^h 03^m 30.11^s

+28° 16′ 11.8″

6.38

2.89

163

F0V

HD 13201

13201

10050

02^h 09^m 23.03^s

+17° 13′ 28.7″

6.40

3.43

128

F5V

HD 20367

20367

15323

03^h 17^m 40.12^s

+31° 07′ 37.9″

6.40

4.23

G0V

has a planet (b)

HD 19549

19549

14649

03^h 09^m 20.10^s

+20° 45′ 40.1″

6.41

0.45

506

HD 19600

19600

14719

03^h 10^m 08.83^s

+27° 49′ 11.6″

6.42

0.09

601

A0V

HD 14262

14262

10795

02^h 18^m 57.96^s

+23° 10′ 04.2″

6.45

1.34

343

A7V

36 Ari

17017

12784

02^h 44^m 19.09^s

+17° 45′ 50.5″

6.46

0.89

413

K2III

suspected variable, ΔV = 0.07^m

UX Ari

21242

16042

03^h 26^m 35.36^s

+28° 42′ 55.2″

6.47

2.97

164

G5IV

RS CVn variable, V_max = 6.35^m, V_min = 6.71^m, P = 6.388 d

30 Ari A

16246

12189

02^h 37^m 00.44^s

+24° 38′ 50.1″

6.48

3.46

131

F6III

binary star

HD 14067

14067

10657

02^h 17^m 10.4^s

+23° 46′ 04″

6.51

0.44

533

G9 III

has a planet (b)

51 Ari

18803

14150

03^h 02^m 25.87^s

+26° 36′ 34.7″

6.62

4.99

G8V

VW Ari

15165

11390

02^h 26^m 45.65^s

+10° 33′ 55.1″

6.69

1.16

416

F0IV

δ Sct variable, V_max = 6.64^m, V_min = 6.76^m, P = 0.1606 d

AF Ari

14595

11035

02^h 22^m 06.62^s

+22° 52′ 24.9″

6.71

0.50

615

G3III

Algol type variable, V_max = 6.30^m, V_min = 7.10^m, P = 153 d

VY Ari

17433

13118

02^h 48^m 43.72^s

+31° 06′ 54.7″

6.76

3.65

136.5

RS CVn variable, V_max = 6.68^m, V_min = 7.15^m, P = 16.1996 d

50 Ari

18654

14021

03^h 00^m 31.50536^s

+18° 00′ 17.9143″

6.80

A0V

^[4]^[5]

23 Ari

14305

10810

02^h 19^m 08.72041^s

+19° 41′ 15.7463″

6.83

F8V

52 Ari B

19135

03^h 05^m 26.70^s

+25° 15′ 19.0″

7.00

component of the 52 Ari system

ρ¹ Ari

ρ¹

18091

13579

02^h 54^m 55.17^s

+17° 44′ 05.3″

7.01

2.10

313

30 Ari B

16232

12184

02^h 36^m 57.64^s

+24° 38′ 53.1″

7.09

4.11

129

F6V

component of the 30 Ari system; has a planet (b)

R Ari

13913

10576

02^h 16^m 07.11^s

+25° 03′ 23.7″

7.40

-2.99

3900

M3-6e

Mira variable, V_max = 7.1^m, V_min = 14.3^m, P = 185.67 d

HD 12661

12661

9683

02^h 04^m 34.29^s

+25° 24′ 51.5″

7.44

4.59

121

K0V

has two planets (b & c)

HD 17674

17674

13291

02^h 51^m 04.3^s

+30° 17′ 12″

7.56

145

G0V

has two planets (b)

HD 14787

14787

11130

02^h 50^m 53.0^s

+29° 01′ 21″

7.63

390

has a planet (b)

HIP 14810

14810

03^h 11^m 14.23^s

+21° 05′ 50.5″

8.52

4.90

172

G5V

has three planets (b, c & d)

BD +20°307

8920

01^h 54^m 50.79^s

+21° 18′ 22.5″

9.01

4.19

300

G0V

has a circumstellar disk

X Ari

19510

14601

03^h 08^m 30.89^s

+10° 26′ 45.2″

9.04

-1.23

3700

F0.5

RR Lyr variable, V_max = 9.036^m, V_min = 9.966^m, P = 0.6511796 d

RX Ari

02^h 15^m 20.78^s

+22° 34′ 11.1″

9.41

F2V

Algol variable, V_max = 9.40^m, V_min = 10.1^m, P = 1.029626 d

HAT-P-47

02^h 33^m 14.0^s

+30° 21′ 38″

10.6

874

has a transiting planet (b)

SS Ari

02^h 04^m 18.41^s

+24° 00′ 02.2″

10.15

3.52

692

W UMa variable, V_max = 10.10^m, V_min = 10.63^m, P = 0.40598257 d

TT Ari

02^h 06^m 53.08^s

+15° 17′ 41.8″

10.2

Bep:

VY Scl star, V_max = 10.2^m, V_min = 16.5^m, P = 0.137551 d

RV Ari

02^h 15^m 07.50^s

+18° 04′ 27.9″

11.61

double-mode δ Sct variable, V_max = 11.61^m, V_min = 12.30^m, P = 0.0931281 d

WASP-11/HAT-P-10

03^h 09^m 28.55^s

+30° 40′ 24.9″

11.89

6.41

408

K3V

has a transiting planet (b)

HAT-P-48

02^h 57^m 53.0^s

+30° 37′ 33″

12.16

995

has a transiting planet (b)

L 1159-16

02^h 00^m 12.79^s

+13° 03′ 11.2″

12.26

13.99

14.5

M4.5

flare star and BY Dra variable

LkHα 264

02^h 56^m 37.56^s

+20° 05′ 37.1″

12.46

K5/6e

T Tau star, V_max = 12.25^m, V_min = 12.88^m

RW Ari

02^h 16^m 03.72^s

+17° 31′ 59.0″

12.51

RR Lyr variable, V_max = 12.12^m, V_min = 12.60^m, P = 0.3543006 d

HAT-P-25

03^h 13^m 45^s

+25° 11′ 51″

13.19

5.83

969

has a transiting planet (b)

HAT-P-52

02^h 50^m 53.0^s

+29° 01′ 21″

14.07

6.14

1256

has a transiting planet (b)

WX Ari

02^h 47^m 36.22^s

+10° 35′ 37.7″

15.3

VY Scl star and eclipsing binary, V_max = 14.5^m, V_min = <16.7^m, P = 0.1393512 d

Teegarden's star

02^h 53^m 00.89^s

+16° 52′ 52.7″

15.40

17.47

12.6

M7.5

XY Ari

02^h 56^m 08.19^s

+19° 26′ 34.1″

WD+M0V

DQ Her variable and eclipsing binary

PSR B0301+19

03^h 04^m 33.12^s

+19° 32′ 51.4″

pulsar

Table legend:

• Name = Proper name
• B = Bayer designation
• F or/and G. = Flamsteed designation or Gould designation
• Var = Variable star designation
• HD = Henry Draper Catalogue designation number
• HIP = Hipparcos Catalogue designation number
• RA = Right ascension for the Epoch/Equinox J2000.0
• Dec = Declination for the Epoch/Equinox J2000.0

• vis. mag. = visual magnitude (m or m_v), also known as apparent magnitude
• abs. mag. = absolute magnitude (M_v)
• Dist. (ly) = Distance in light-years from Earth
• Sp. class = Spectral class of the star in the stellar classification system
• Notes = Common name(s) or alternate name(s); comments; notable properties [for example: multiple star status, range of variability if it is a variable star, exoplanets, etc.]

See also

References