This is the list of notable stars in the constellation Cepheus, sorted by decreasing brightness.
Name | B | F | Var | HD | HIP | RA | Dec | vis. mag. |
abs. mag. |
Dist. (ly) | Sp. class | Notes | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
α Cep | α | 5 | 203280 | 105199 | 21h 18m 34.58s | +62° 35′ 07.6″ | 2.45 | 1.58 | 49 | A7IV-V | Alderamin; suspected variable | ||||
γ Cep | γ | 35 | 222404 | 116727 | 23h 39m 20.98s | +77° 37′ 55.1″ | 3.21 | 2.51 | 45 | K1IV | Errai; binary star; has a planet (b); suspected variable | ||||
β Cep | β | 8 | 205021 | 106032 | 21h 28m 39.58s | +70° 33′ 38.5″ | 3.23 | −3.08 | 595 | B2IIIv SB | Alfirk; prototype β Cep variable, Vmax = 3.16m, Vmin = 3.27m, P = 0.19 d | ||||
ζ Cep | ζ | 21 | 210745 | 109492 | 22h 10m 51.26s | +58° 12′ 04.5″ | 3.39 | −3.35 | 726 | K1Ibv SB | eclipsing binary | ||||
η Cep | η | 3 | 198149 | 102422 | 20h 45m 17.27s | +61° 50′ 12.5″ | 3.41 | 2.63 | 47 | K0IV | Al Kidr | ||||
ι Cep | ι | 32 | 216228 | 112724 | 22h 49m 40.91s | +66° 12′ 02.6″ | 3.50 | 0.76 | 115 | K0III | |||||
δ Cep A | δ | 27 | 213306 | 110991 | 22h 29m 10.25s | +58° 24′ 54.7″ | 4.07 | −3.47 | 887 | F5Iab + B7-8 | prototype Cepheid variable, Vmax = 3.49m, Vmin = 4.36m, P = 5.37 d; binary star | ||||
ε Cep | ε | 23 | 211336 | 109857 | 22h 15m 01.68s | +57° 02′ 36.5″ | 4.18 | 2.13 | 84 | F0IV | δ Sct variable, Vmax = 4.15m, Vmin = 4.21m, P = 0.04 d | ||||
θ Cep | θ | 2 | 195725 | 101093 | 20h 29m 34.83s | +62° 59′ 38.9″ | 4.21 | 1.11 | 136 | A7III | Al Kidr | ||||
μ Cep | μ | 206936 | 107259 | 21h 43m 30.45s | +58° 46′ 48.2″ | 4.23 | −6.81 | 5258 | M2Ia | Garnet Star; in Trumpler 37; semiregular variable, Vmax = 3.43m, Vmin = 5.1m, P = 835 d | |||||
2 UMi | (2) | 5848 | 5372 | 01h 08m 44.16s | +86° 15′ 25.6″ | 4.24 | −0.67 | 313 | K2II-III | ||||||
ν Cep | ν | 10 | 207260 | 107418 | 21h 45m 26.93s | +61° 07′ 14.9″ | 4.25 | −6.72 | 5094 | A2Ia | α Cyg variable, Vmax = 4.25m, Vmin = 4.35m | ||||
κ Cep | κ | 1 | 192907 | 99255 | 20h 08m 53.32s | +77° 42′ 40.9″ | 4.38 | −0.63 | 327 | B9III | triple star | ||||
π Cep | π | 33 | 218658 | 114222 | 23h 07m 53.84s | +75° 23′ 15.3″ | 4.41 | 0.27 | 220 | G2III | triple star | ||||
ξ Cep A | ξ | 17 | 209790 | 108917 | 22h 03m 47.45s | +64° 37′ 40.7″ | 4.45 | 96 | Am | Kurhah, component of the ξ Cep system; spectroscopic binary | |||||
HR 7955 | 198084 | 102431 | 20h 45m 21.20s | +57° 34′ 49.1″ | 4.52 | 2.35 | 88 | F8IV-V | spectroscopic binary | ||||||
11 Cep | 11 | 206952 | 107119 | 21h 41m 55.08s | +71° 18′ 40.3″ | 4.55 | 0.89 | 176 | K0III | ||||||
HD 217382 | 217382 | 113116 | 22h 54m 24.38s | +84° 20′ 46.0″ | 4.70 | −0.69 | 390 | K4III | variable star, ΔV = 0.004m, P = 0.09 d | ||||||
ο Cep | ο | 34 | 219916 | 115088 | 23h 18m 37.41s | +68° 06′ 41.1″ | 4.75 | 0.70 | 211 | K0III | multiple star; suspected variable | ||||
9 Cep | 9 | V337 | 206165 | 106801 | 21h 37m 55.23s | +62° 04′ 55.0″ | 4.76 | −5.95 | 4528 | B2Ib | α Cyg variable, Vmax = 4.69m, Vmin = 4.78m | ||||
HD 216446 | 216446 | 112519 | 22h 47m 28.95s | +83° 09′ 13.4″ | 4.77 | −0.22 | 324 | K3III | double star | ||||||
24 Cep | 24 | 210807 | 109400 | 22h 09m 48.37s | +72° 20′ 28.3″ | 4.79 | −0.53 | 377 | G8III | ||||||
16 Cep | 16 | 209369 | 108535 | 21h 59m 15.10s | +73° 10′ 49.0″ | 5.04 | 2.17 | 122 | F5V | double star | |||||
OV Cep | 51 | OV | 51802 | 37391 | 07h 40m 31.09s | +87° 01′ 12.6″ | 5.05 | −0.88 | 499 | M2III | semiregular variable, Vmax = 5.00m, Vmin = 5.07m | ||||
λ Cep | λ | 22 | 210839 | 109556 | 22h 11m 30.58s | +59° 24′ 52.3″ | 5.05 | −3.47 | 1646 | O6If(n) | emission-line star; suspected variable | ||||
HD 223274 | 223274 | 117371 | 23h 47m 54.75s | +67° 48′ 24.5″ | 5.05 | 0.25 | 297 | A1Vn | |||||||
19 Cep | 19 | 209975 | 109017 | 22h 05m 08.79s | +62° 16′ 47.4″ | 5.07 | −6.04 | 5433 | O9.5Ib | triple star | |||||
31 Cep | 31 | 214470 | 111532 | 22h 35m 45.78s | +73° 38′ 35.3″ | 5.08 | 1.32 | 184 | F3III-IV | ||||||
HD 30338 | 30338 | 23265 | 05h 00m 20.72s | +81° 11′ 38.5″ | 5.09 | −0.03 | 345 | K3III | |||||||
HD 25007 | 25007 | 19461 | 04h 10m 02.79s | +80° 41′ 55.2″ | 5.10 | −0.03 | 345 | G8III+... | double star | ||||||
VV Cep | VV | 208816 | 108317 | 21h 56m 39.14s | +63° 37′ 32.0″ | 5.11 | −6.93 | 8359 | M2 + B0 | Algol and semiregular variable, Vmax = 4.80m, Vmin = 5.36m, P = 7430 d; one of the largest stars known | |||||
78 Dra | (78) | 207130 | 107230 | 21h 43m 04.13s | +72° 19′ 12.7″ | 5.18 | 0.78 | 247 | K0III | ||||||
6 Cep | 6 | V382 | 203467 | 105268 | 21h 19m 22.21s | +64° 52′ 18.6″ | 5.19 | −2.41 | 1079 | B3IVe | Be star, Vmax = 5.08m, Vmin = 5.23m | ||||
30 Cep | 30 | 214734 | 111797 | 22h 38m 39.05s | +63° 35′ 04.3″ | 5.19 | 0.23 | 320 | A3IV | ||||||
HD 210855 | 210855 | 109572 | 22h 11m 48.52s | +56° 50′ 20.6″ | 5.24 | 2.40 | 121 | F8V | |||||||
HD 218029 | 218029 | 113864 | 23h 03m 32.85s | +67° 12′ 33.1″ | 5.25 | −0.11 | 384 | K3III | |||||||
18 Cep | 18 | MO | 209772 | 108924 | 22h 03m 52.93s | +63° 07′ 11.2″ | 5.26 | −0.43 | 448 | M5III | slow irregular variable, Vmax = 5.13m, Vmin = 5.33m | ||||
20 Cep | 20 | 209960 | 109005 | 22h 05m 00.48s | +62° 47′ 07.9″ | 5.27 | 0.32 | 318 | K4III | suspected variable | |||||
HD 212710 | 212710 | 109693 | 22h 13m 10.17s | +86° 06′ 28.3″ | 5.27 | 0.80 | 256 | B9.5Vn | |||||||
HD 210939 | 210939 | 109592 | 22h 12m 02.01s | +60° 45′ 32.7″ | 5.37 | 0.08 | 373 | K1III | |||||||
HD 26836 | 26836 | 20776 | 04h 27m 02.89s | +80° 49′ 27.2″ | 5.42 | −1.87 | 937 | G6III: | |||||||
7 Cep | 7 | 204770 | 105972 | 21h 27m 46.16s | +66° 48′ 32.9″ | 5.42 | −1.45 | 771 | B7V | ||||||
HD 19978 | 19978 | 15547 | 03h 20m 19.58s | +77° 44′ 05.6″ | 5.44 | 0.90 | 264 | A6V | suspected variable | ||||||
ρ2 Cep | ρ2 | 29 | 213798 | 111056 | 22h 29m 52.97s | +78° 49′ 27.6″ | 5.45 | 1.14 | 237 | A3V | Al Kalb al Rai | ||||
HD 26659 | 26659 | 20982 | 04h 30m 00.60s | +83° 20′ 24.5″ | 5.47 | 0.63 | 304 | G8III | |||||||
HD 213022 | 213022 | 110725 | 22h 26m 00.78s | +70° 46′ 15.2″ | 5.47 | −0.54 | 520 | K2III | |||||||
HD 18438 | 18438 | 14417 | 03h 06m 07.95s | +79° 25′ 06.6″ | 5.49 | −1.15 | 695 | M1III | suspected variable | ||||||
V408 Cep | V408 | 26356 | 20860 | 04h 28m 13.30s | +83° 48′ 27.9″ | 5.51 | −1.10 | 685 | B5V | γ Cas variable | |||||
V381 Cep | V381 | 203338 | 105259 | 21h 19m 15.69s | +58° 37′ 24.6″ | 5.51 | −4.74 | 3663 | M1Ibep | slow irregular variable, Vmax = 5.51m, Vmin = 5.71m | |||||
HD 210884 | 210884 | 109474 | 22h 10m 38.90s | +70° 07′ 57.1″ | 5.52 | 2.95 | 107 | F2V | |||||||
26 Cep | 26 | 213087 | 110817 | 22h 27m 05.31s | +65° 07′ 56.2″ | 5.52 | −3.93 | 2527 | B0.5Ib | suspected variable | |||||
HD 205139 | 205139 | 106227 | 21h 30m 59.29s | +60° 27′ 34.0″ | 5.53 | −3.80 | 2397 | B1II | |||||||
12 Cep | 12 | 207528 | 107586 | 21h 47m 25.31s | +60° 41′ 33.7″ | 5.53 | −0.25 | 467 | M1III | ||||||
HD 200205 | 200205 | 103598 | 20h 59m 25.33s | +59° 26′ 18.8″ | 5.54 | −0.73 | 586 | K4III | |||||||
14 Cep | 14 | LZ | 209481 | 108772 | 22h 02m 04.58s | +58° 00′ 01.3″ | 5.55 | −5.22 | 4657 | O9V | rotating ellipsoidal variable | ||||
V388 Cep | V388 | 219586 | 114831 | 23h 15m 37.71s | +70° 53′ 17.1″ | 5.56 | 0.36 | 356 | F0IV | δ Sct variable, ΔV = 0.07m, P = 0.28 d | |||||
HD 221525 | 221525 | 115746 | 23h 26m 59.92s | +87° 18′ 26.8″ | 5.56 | 0.69 | 307 | A7IV | |||||||
HD 4853 | 4853 | 4283 | 00h 54m 52.76s | +83° 42′ 26.9″ | 5.59 | 1.21 | 245 | A4V | |||||||
4 Cep | 4 | 197950 | 102253 | 20h 43m 10.98s | +66° 39′ 26.5″ | 5.59 | 2.44 | 139 | A8V | ||||||
HD 6798 | 6798 | 5626 | 01h 12m 16.51s | +79° 40′ 26.3″ | 5.60 | 0.99 | 272 | A3V | |||||||
HD 220974 | 220974 | 115770 | 23h 27m 16.42s | +70° 21′ 35.3″ | 5.60 | 1.59 | 206 | A6IV | |||||||
HD 216380 | 216380 | 112864 | 22h 51m 22.51s | +61° 41′ 47.9″ | 5.61 | 1.39 | 227 | G2IV+... | |||||||
HD 20084 | 20084 | 16489 | 03h 32m 19.72s | +84° 54′ 40.9″ | 5.62 | 0.43 | 355 | G3IIp... | |||||||
HD 202214 | 202214 | 104642 | 21h 11m 48.24s | +59° 59′ 11.8″ | 5.64 | −6.58 | 9056 | B0V | suspected variable | ||||||
HD 225216 | 225216 | 379 | 00h 04m 41.84s | +67° 09′ 59.0″ | 5.68 | 0.74 | 317 | K1III | |||||||
HD 208095 | 208095 | 107930 | 21h 52m 01.02s | +55° 47′ 48.3″ | 5.70 | −0.77 | 643 | B6IV-V | suspected variable | ||||||
HD 214035 | 214035 | 111242 | 22h 32m 16.27s | +76° 13′ 35.3″ | 5.70 | −1.07 | 736 | A2V | |||||||
HD 206267 | 206267 | 106886 | 21h 38m 57.62s | +57° 29′ 20.6″ | 5.74 | −2.04 | 1173 | O6V((f))+O9V | in Trumpler 37; triple star; suspected variable | ||||||
13 Cep | 13 | 208501 | 108165 | 21h 54m 53.16s | +56° 36′ 40.4″ | 5.74 | −3.71 | 2527 | B8Ibvar | suspected variable | |||||
25 Cep | 25 | 211833 | 110103 | 22h 18m 12.59s | +62° 48′ 15.7″ | 5.75 | −0.88 | 689 | K3III | ||||||
HD 211029 | 211029 | 109620 | 22h 12m 22.45s | +63° 17′ 27.9″ | 5.76 | −1.36 | 865 | M3III | variable star, ΔV = 0.021m, P = 1.86 d | ||||||
HR 774 | 16458 | 13055 | 02h 47m 47.63s | +81° 26′ 55.2″ | 5.80 | −0.12 | 498 | G8p... | Prototypical Barium star | ||||||
HD 214710 | 214710 | 111660 | 22h 37m 12.86s | +75° 22′ 18.5″ | 5.80 | −0.61 | 623 | M1III | |||||||
HD 192781 | 192781 | 99663 | 20h 13m 27.57s | +60° 38′ 25.6″ | 5.81 | −0.49 | 594 | K5III | |||||||
HD 200614 | 200614 | 103810 | 21h 02m 09.00s | +56° 40′ 10.6″ | 5.83 | −0.92 | 729 | B8III | |||||||
ρ1 Cep | ρ1 | 28 | 213403 | 110787 | 22h 26m 42.45s | +78° 47′ 09.4″ | 5.83 | 1.85 | 204 | A2m | |||||
HD 22701 | 22701 | 19454 | 04h 10m 00.22s | +86° 37′ 34.9″ | 5.84 | 2.78 | 133 | F5IV | |||||||
HD 208682 | 208682 | 108226 | 21h 55m 30.99s | +65° 19′ 14.9″ | 5.84 | −2.00 | 1203 | B2.5Ve | suspected variable | ||||||
HD 221861 | 221861 | 116380 | 23h 34m 59.03s | +71° 38′ 31.4″ | 5.86 | −3.86 | 2860 | K0Ib | |||||||
HD 201636 | 201636 | 104171 | 21h 06m 23.39s | +71° 25′ 55.5″ | 5.88 | 2.42 | 160 | F3IV | |||||||
HD 211554 | 211554 | 109972 | 22h 16m 26.51s | +57° 13′ 12.8″ | 5.88 | −0.86 | 728 | G8III | |||||||
HD 217157 | 217157 | 112833 | 22h 51m 02.94s | +85° 22′ 24.5″ | 5.89 | 0.16 | 457 | K5 | |||||||
HD 219485 | 219485 | 114745 | 23h 14m 37.02s | +74° 13′ 52.5″ | 5.89 | 0.16 | 455 | A0V | |||||||
V414 Cep | V414 | 197939 | 102358 | 20h 44m 22.04s | +56° 29′ 18.3″ | 5.91 | −1.45 | 964 | M3III | semiregular variable | |||||
77 Dra | (77) | 201908 | 104105 | 21h 05m 29.21s | +78° 07′ 34.8″ | 5.91 | 0.40 | 412 | B8Vn | ||||||
HD 18778 | 18778 | 14844 | 03h 11m 42.85s | +81° 28′ 14.6″ | 5.92 | 1.96 | 202 | A7III-IV | suspected variable | ||||||
HD 203399 | 203399 | 104968 | 21h 15m 42.39s | +77° 00′ 44.1″ | 5.92 | −1.12 | 836 | K5III | suspected variable | ||||||
HD 207198 | 207198 | 107374 | 21h 44m 53.28s | +62° 27′ 38.1″ | 5.94 | −3.01 | 2012 | O9II | |||||||
HD 222386 | 222386 | 116714 | 23h 39m 10.16s | +75° 17′ 34.3″ | 5.95 | 1.42 | 263 | A3V | |||||||
HD 223128 | 223128 | 117265 | 23h 46m 36.73s | +66° 46′ 56.1″ | 5.95 | −2.68 | 1734 | B2IV | |||||||
HD 209112 | 209112 | 108505 | 21h 58m 53.51s | +62° 41′ 52.6″ | 5.96 | −2.02 | 1283 | M3III | variable star, ΔV = 0.020m, P = 1.76 d | ||||||
HD 205072 | 205072 | 105727 | 21h 24m 49.40s | +80° 31′ 29.5″ | 5.97 | 0.78 | 355 | G6III: | |||||||
HD 222387 | 222387 | 116728 | 23h 39m 21.17s | +74° 00′ 09.4″ | 5.98 | 0.43 | 419 | G8III | |||||||
HD 200039 | 200039 | 103219 | 20h 54m 44.28s | +75° 55′ 31.7″ | 5.99 | 0.37 | 434 | G5III | |||||||
HD 202987 | 202987 | 105080 | 21h 17m 14.23s | +55° 47′ 52.7″ | 6.00 | −2.28 | 1475 | K3III | |||||||
HD 431 | 431 | 760 | 00h 09m 19.83s | +79° 42′ 52.7″ | 6.01 | 0.67 | 381 | A7IV | |||||||
HD 213973 | 213973 | 111314 | 22h 33m 02.70s | +69° 54′ 48.1″ | 6.01 | 1.60 | 249 | A9III | |||||||
HD 216595 | 216595 | 112998 | 22h 53m 03.77s | +60° 06′ 03.7″ | 6.01 | −1.99 | 1299 | K2V: | |||||||
HD 197373 | 197373 | 102011 | 20h 40m 17.88s | +60° 30′ 17.3″ | 6.02 | 3.41 | 108 | F6IV | |||||||
HD 12005 | 12005 | 9568 | 02h 02m 57.04s | +77° 54′ 58.6″ | 6.04 | −1.55 | 1076 | K0 | |||||||
HD 212495 | 212495 | 110498 | 22h 23m 00.50s | +62° 25′ 09.6″ | 6.04 | −0.66 | 712 | A1V | |||||||
HD 12467 | 12467 | 10054 | 02h 09m 25.44s | +81° 17′ 45.3″ | 6.05 | 1.87 | 223 | A1V | |||||||
HD 8065 | 8065 | 6522 | 01h 23m 46.82s | +78° 43′ 33.8″ | 6.07 | −8.93 | 32600 | A0Iab | suspected variable | ||||||
HD 216102 | 216102 | 112635 | 22h 48m 44.24s | +62° 56′ 18.7″ | 6.07 | −0.39 | 639 | K0 | |||||||
HD 206842 | 206842 | 107197 | 21h 42m 45.37s | +59° 16′ 15.0″ | 6.10 | −3.26 | 2433 | K1III | |||||||
HD 203574 | 203574 | 105370 | 21h 20m 33.50s | +60° 45′ 23.2″ | 6.11 | 0.51 | 429 | G5III | |||||||
V426 Cep | V426 | 204599 | 105949 | 21h 27m 25.30s | +59° 45′ 00.4″ | 6.11 | −1.28 | 982 | M3II-III... | slow irregular variable | |||||
HD 211300 | 211300 | 109659 | 22h 12m 52.72s | +73° 18′ 25.7″ | 6.11 | −1.05 | 881 | A3V+... | suspected variable | ||||||
HD 203501 | 203501 | 104756 | 21h 13m 21.60s | +81° 13′ 51.5″ | 6.12 | 0.14 | 512 | A3IV | |||||||
HD 211242 | 211242 | 109746 | 22h 13m 49.71s | +63° 09′ 44.5″ | 6.13 | −1.23 | 967 | B8Vn | |||||||
HD 204754 | 204754 | 106052 | 21h 28m 52.72s | +55° 25′ 07.2″ | 6.14 | −1.13 | 929 | B8III | |||||||
HD 36905 | 36905 | 28532 | 06h 01m 20.17s | +85° 10′ 55.6″ | 6.17 | −1.89 | 1336 | M0III | |||||||
HD 197734 | 197734 | 102216 | 20h 42m 39.69s | +60° 36′ 04.9″ | 6.17 | −0.56 | 724 | A2IV | |||||||
HD 208606 | 208606 | 108209 | 21h 55m 20.60s | +61° 32′ 30.5″ | 6.17 | −6.05 | 9056 | G8Ib... | |||||||
HD 207780 | 207780 | 107723 | 21h 49m 19.01s | +61° 16′ 22.1″ | 6.18 | −0.96 | 872 | M1II-III | suspected variable | ||||||
HD 212454 | 212454 | 110497 | 22h 23m 00.17s | +57° 17′ 04.6″ | 6.18 | −0.90 | 851 | B8III-IV | |||||||
HD 216172 | 216172 | 112670 | 22h 49m 00.68s | +68° 34′ 12.2″ | 6.19 | 2.21 | 204 | F5 | |||||||
HD 6319 | 6319 | 5928 | 01h 16m 12.60s | +87° 08′ 44.0″ | 6.20 | 1.20 | 326 | K2III: | |||||||
HD 218560 | 218560 | 114227 | 23h 07m 57.20s | +64° 13′ 21.2″ | 6.21 | −1.36 | 1065 | K0 | |||||||
HD 199661 | 199661 | 103346 | 20h 56m 17.01s | +56° 53′ 15.0″ | 6.23 | −0.71 | 795 | B2.5IV | suspected variable | ||||||
HD 6473 | 6473 | 5412 | 01h 09m 12.29s | +80° 00′ 42.0″ | 6.24 | 0.46 | 468 | K0 | |||||||
HD 218537 | 218537 | 114212 | 23h 07m 47.74s | +63° 38′ 00.5″ | 6.25 | −1.62 | 1221 | B3V | suspected variable | ||||||
HD 214019 | 214019 | 111325 | 22h 33m 16.76s | +70° 22′ 25.3″ | 6.26 | 0.82 | 400 | A0V | |||||||
HD 7238 | 7238 | 5947 | 01h 16m 31.04s | +79° 54′ 35.5″ | 6.27 | 1.98 | 236 | F5Vs | |||||||
HD 210905 | 210905 | 109585 | 22h 11m 56.74s | +59° 05′ 03.8″ | 6.29 | 1.16 | 345 | K0III | |||||||
HD 213232 | 213242 | 110919 | 22h 28m 19.48s | +64° 05′ 06.8″ | 6.30 | 0.99 | 377 | K0 | |||||||
V398 Cep | V398 | 225136 | 302 | 00h 03m 51.63s | +66° 42′ 43.9″ | 6.31 | −1.09 | 985 | M4 | semiregular variable | |||||
δ Cep C | δ | 27 | 213307 | 110988 | 22h 29m 09.23s | +58° 24′ 14.7″ | 6.30 | 887 | B7IV | Component of the δ Cep system; spectroscopic binary; suspected variable | |||||
HD 209258 | 209258 | 108420 | 21h 57m 51.07s | +74° 59′ 48.3″ | 6.32 | −1.35 | 1113 | K5 | suspected variable | ||||||
V379 Cep | V379 | 197770 | 102258 | 20h 43m 13.69s | +57° 06′ 50.4″ | 6.32 | −5.10 | 6269 | B2III | Algol variable, ΔV = 0.047m, P = 99.76 d | |||||
HD 215907 | 215907 | 112508 | 22h 47m 23.23s | +58° 28′ 58.8″ | 6.33 | −1.01 | 956 | B9.5IV | |||||||
ξ Cep B | ξ | 17 | 209791 | 22h 03m 46.22s | +64° 37′ 41.5″ | 6.34 | 96 | F8V | component of the ξ Cep system; spectroscopic binary | ||||||
HD 210220 | 210220 | 109190 | 22h 07m 09.65s | +58° 50′ 26.8″ | 6.34 | 0.16 | 560 | G6III | |||||||
HD 1141 | 1141 | 1296 | 00h 16m 13.88s | +76° 57′ 02.7″ | 6.35 | −0.04 | 617 | B9Vn | |||||||
HD 219841 | 219841 | 114984 | 23h 17m 18.86s | +75° 17′ 56.5″ | 6.35 | −0.07 | 628 | A2Vs | |||||||
80 Dra | (80) | 210873 | 109434 | 22h 10m 15.32s | +72° 06′ 40.7″ | 6.36 | 0.38 | 511 | B9MNp... | ||||||
HR 9038 | 223778 | 117712 | 23h 52m 24.52s | +75° 32′ 40.2″ | 6.36 | 6.19 | 35 | K3V | |||||||
HD 208132 | 208132 | 107893 | 21h 51m 37.25s | +65° 45′ 09.9″ | 6.37 | 1.86 | 260 | Am+... | |||||||
HD 3440 | 3440 | 3132 | 00h 39m 47.75s | +82° 29′ 36.9″ | 6.38 | 3.83 | 105 | F6V: | |||||||
HD 202582 | 202582 | 104788 | 21h 13m 42.46s | +64° 24′ 15.1″ | 6.38 | 3.30 | 135 | G2IV+... | suspected variable | ||||||
V444 Cep | V444 | 210071 | 109124 | 22h 06m 13.55s | +56° 20′ 36.2″ | 6.38 | 0.14 | 576 | A0III | rotating ellipsoidal variable | |||||
HD 25904 | 25904 | 20039 | 04h 17m 51.85s | +80° 32′ 08.7″ | 6.39 | −0.92 | 945 | K0 | |||||||
HD 208947 | 208947 | 108364 | 21h 57m 11.09s | +66° 09′ 22.2″ | 6.41 | −2.06 | 1614 | B2V | |||||||
V421 Cep | V421 | 203025 | 105091 | 21h 17m 18.79s | +58° 36′ 41.4″ | 6.42 | −3.03 | 2527 | B2III | Be star | |||||
V422 Cep | V422 | 203265 | 105193 | 21h 18m 32.43s | +61° 11′ 03.8″ | 6.43 | −2.03 | 1606 | M3 | slow irregular variable | |||||
V438 Cep | V438 | 209111 | 108133 | 21h 54m 26.54s | +80° 18′ 30.9″ | 6.43 | −0.59 | 825 | M3 | semiregular variable | |||||
RW Cep | RW | 212466 | 110504 | 22h 23m 07.02s | +55° 57′ 47.6″ | 6.44 | −3.18 | 2739 | G8Ia | semiregular variable, Vmax = 6.0m, Vmin = 7.3m, P = 346 d; one of the largest stars known | |||||
HD 12918 | 12918 | 10623 | 02h 16m 45.27s | +83° 33′ 41.5″ | 6.45 | 0.86 | 428 | K0 | |||||||
HD 198781 | 198781 | 102771 | 20h 49m 17.39s | +64° 02′ 32.2″ | 6.45 | −3.03 | 2567 | B0.5V | suspected variable | ||||||
HD 207636 | 207636 | 107555 | 21h 47m 00.87s | +70° 09′ 03.4″ | 6.45 | 0.55 | 492 | A0V | |||||||
HD 215588 | 215588 | 112324 | 22h 45m 03.70s | +58° 08′ 50.6″ | 6.45 | 3.68 | 117 | F5 | |||||||
HD 12927 | 12927 | 10309 | 02h 12m 49.98s | +79° 41′ 29.3″ | 6.46 | 0.96 | 410 | A3 | suspected variable | ||||||
HD 212136 | 212136 | 110314 | 22h 20m 38.77s | +58° 24′ 35.5″ | 6.46 | 0.15 | 597 | G8III | |||||||
HD 217348 | 217348 | 113498 | 22h 59m 09.00s | +59° 48′ 52.8″ | 6.46 | −1.29 | 1156 | B9III | |||||||
V431 Cep | V431 | 205938 | 106604 | 21h 35m 25.91s | +68° 13′ 09.3″ | 6.47 | 0.08 | 617 | Ap Si | α² CVn variable | |||||
HD 207826 | 207826 | 107710 | 21h 49m 08.12s | +66° 47′ 31.9″ | 6.49 | 1.57 | 314 | F3IV | |||||||
HD 224890 | 224890 | 128 | 00h 01m 39.30s | +73° 36′ 42.8″ | 6.50 | 2.41 | 214 | Am... | |||||||
HD 32196 | 32196 | 25911 | 05h 31m 48.00s | +85° 56′ 19.4″ | 6.50 | 1.51 | 324 | A5m | |||||||
HD 198236 | 198236 | 102370 | 20h 44m 33.08s | +69° 45′ 06.8″ | 6.50 | 0.89 | 431 | G8III | |||||||
V Cep | V | 224309 | 118027 | 23h 56m 27.56s | +83° 11′ 28.0″ | 6.57 | 1.75 | 301 | A3V | not variable | |||||
V419 Cep | V419 | 202380 | 104719 | 21h 12m 47.25s | +60° 05′ 52.8″ | 6.62 | 5200 | M2Ib | slow irregular variable | ||||||
79 Dra | (79) | 208509 | 107995 | 21h 52m 46.94s | +73° 42′ 08.2″ | 6.65 | 2.21 | 276 | A2V | ||||||
15 Cep | 15 | 209744 | 108925 | 22h 03m 53.86s | +59° 48′ 52.5″ | 6.69 | −1.43 | 1370 | B1V | multiple star | |||||
AH Cep | AH | 216014 | 112562 | 22h 47m 52.94s | +65° 03′ 43.8″ | 6.88 | 3330 | B0.5V+... | β Lyr variable, Vmax = 6.78m, Vmin = 7.07m, P = 1.77 d | ||||||
U Cep | U | 5679 | 4843 | 01h 02m 18.34s | +81° 52′ 32.1″ | 6.90 | 0.32 | 674 | G8III | Algol variable, Vmax = 6.75m, Vmin = 9.24m, P = 2.49 d | |||||
HD 12648 | 12648 | 10800 | 02h 19m 00.0s | +85° 44′ 10″ | 6.98 | 517 | G5 | has a planet (b) | |||||||
HD 202432 | 202432 | 104632 | 21h 11m 40.4s | +70° 26′ 28″ | 7.00 | 525 | K2 D | has a planet (b) | |||||||
EM Cep | EM | 208392 | 108073 | 21h 53m 48.10s | +62° 36′ 51.9″ | 7.03 | 1610 | B1Vn | W UMa variable, Vmax = 7.02m, Vmin = 7.17m, P = 0.81 d | ||||||
SS Cep | SS | 22689 | 17881 | 03h 49m 30.01s | +80° 19′ 20.9″ | 7.16 | 847 | M5III | semiregular variable, Vmax = 6.5m, Vmin = 7.7m, P = 90 d | ||||||
DQ Cep | DQ | 199908 | 103471 | 20h 57m 48.61s | +55° 29′ 15.6″ | 7.26 | 579 | F1IV | δ Sct variable, Vmax = 7.22m, Vmin = 7.32m, P = 0.079 d | ||||||
HD 204521 | 204521 | 105766 | 21h 25m 16.80s | +70° 28′ 39.1″ | 7.29 | 86 | G0V_Fe-08 | Will pass near the Sun in the future | |||||||
HD 207538 | 207538 | 107598 | 21h 47m 39.79s | +59° 12′ 01.3″ | 7.30 | O9.7IV | peculiar metal abundances | ||||||||
T Cep | T | 202012 | 104451 | 21h 09m 32.00s | +68° 29′ 25.0″ | 7.33 | 612 | M6-9e | Mira variable, Vmax = 5.2m, Vmin = 11.3m, P = 388.14 d | ||||||
V380 Cep | V380 | 200775 | 103763 | 21h 01m 36.92s | +68° 09′ 47.8″ | 7.36 | 1720 | B2Ve | in NGC 7023; Orion variable, Vmax = 7.24m, Vmin = 7.42m | ||||||
VW Cep | VW | 197433 | 101750 | 20h 37m 21.54s | +75° 36′ 01.5″ | 7.38 | 90 | G8V+K0V | W UMa variable, Vmax = 7.23m, Vmin = 7.68m, P = 0.28 d | ||||||
S Cep | S | 206362 | 106583 | 21h 25m 12.83s | +78° 37′ 28.2″ | 7.40 | 1330 | C7,4e | Mira variable, Vmax = 7.4m, Vmin = 12.9m, P = 486.84 d | ||||||
HD 1 | 1 | 422 | 00h 05m 08.84s | +67° 50′ 23.97″ | 7.42 | -0.01 | 1,190 | G9-K0IIIa | spectroscopic binary | ||||||
NY Cep | NY | 217312 | 113461 | 22h 58m 39.80s | +63° 04′ 37.7″ | 7.44 | B0IV | Algol variable, Vmax = 7.4m, Vmin = 7.55m, P = 15.28 d | |||||||
V368 Cep | V368 | 220140 | 115147 | 23h 19m 26.63s | +79° 00′ 12.7″ | 7.54 | 63 | G9V | RS CVn variable | ||||||
W Cep | W | 214369 | 111592 | 22h 36m 27.56s | +58° 25′ 33.9″ | 7.59 | K0Iapev... | semiregular variable, Vmax = 7.02m, Vmin = 8.5m, P = 350 d | |||||||
EI Cep | EI | 205234 | 106024 | 21h 28m 28.21s | +76° 24′ 12.6″ | 7.61 | 657 | F3V+F1m | Algol variable, Vmax = 7.54m, Vmin = 8.06m, P = 8.44 d | ||||||
CW Cep | CW | 218066 | 113907 | 23h 04m 02.22s | +63° 23′ 48.8″ | 7.67 | 2080 | B0.5V+B1V | in Cepheus OB3; Algol variable, Vmax = 7.6m, Vmin = 8.04m, P = 2.73 d | ||||||
IR Cep | IR | 208960 | 108426 | 21h 57m 51.93s | +61° 01′ 07.9″ | 7.86 | 2200 | G0 | classical Cepheid, Vmax = 7.58m, Vmin = 7.98m, P = 2.11 d | ||||||
EK Cep | EK | 206821 | 107083 | 21h 41m 21.50s | +69° 41′ 34.1″ | 7.89 | 528 | A0V | Algol variable | ||||||
HD 204827 | 204827 | 106059 | 21h 28m 57.76s | +58° 44′ 23.2″ | 7.94 | O9V+B0.5III | in Trumpler 37; spectroscopic binary | ||||||||
XZ Cep | XZ | 111257 | 22h 32m 25.08s | +67° 09′ 02.5″ | 8.51 | 1730 | O9.5V | β Lyr variable, Vmax = 8m, Vmin = 8.83m, P = 5.10 d | |||||||
HD 211810 | 211810 | 110094 | 22h 18m 07.0s | +61° 08′ 04″ | 8.59 | 199 | G5 | has a planet (b) | |||||||
ZZ Cep | ZZ | 215661 | 112317 | 22h 45m 02.61s | +68° 07′ 58.4″ | 8.60 | 430 | B7v+... | Algol variable, Vmax = 8.6m, Vmin = 9.55m, P = 2.14 d | ||||||
DH Cep | DH | 215835 | 112470 | 22h 46m 54.11s | +58° 05′ 03.5″ | 8.61 | 5000 | O5.5V+O6V | in NGC 7380; rotating ellipsoidal variable, Vmax = 8.58m, Vmin = 8.62m, P = 2.11 d | ||||||
CQ Cep | CQ | 214419 | 111633 | 22h 36m 53.95s | +56° 54′ 21.0″ | 8.80 | WN6+O9II-Ib | β Lyr variable, Vmax = 8.63m, Vmin = 9.12m, P = 1.64 d | |||||||
WX Cep | WX | 213631 | 111166 | 22h 31m 15.79s | +63° 31′ 23.6″ | 9.00 | 1520 | A5V+A2V | Algol variable, Vmax = 8.7m, Vmin = 9.29m, P = 3.38 d | ||||||
HD 211853 | GP | 211853 | 100154 | 22h 18m 45.61s | +56° 07′ 33.9″ | 9.00 | 1450 | WN6o+O6I | eclipsing binary, Vmax = 8.96m, Vmin = 9.07m, P = 6.69 d | ||||||
XX Cep | XX | 222217 | 116648 | 23h 38m 20.29s | +64° 20′ 02.7″ | 9.18 | 799 | A7V | Algol variable, Vmax = 9.20m, Vmin = 10.32m, P = 2.34 d | ||||||
RZ Cep | RZ | 111839 | 22h 39m 13.18s | +64° 51′ 30.6″ | 9.19 | A0-F2 | RR Lyr variable, Vmax = 9.15m, Vmin = 9.72m, P = 0.31 d | ||||||||
IL Cep | IL | 113017 | 22h 53m 15.60s | +62° 08′ 45.0″ | 9.31 | 2790 | B3IVe+A3 | UX Ori star, Vmax = 9.24m, Vmin = 9.61m | |||||||
EG Cep | EG | 194089 | 20h 15m 56.83s | +76° 48′ 35.7″ | 9.49 | A7V | β Lyr variable, Vmax = 9.31m, Vmin = 10.21m, P = 0.54 d | ||||||||
Kruger 60 A | 239960 | 110893 | 22h 27m 59.47s | +57° 41′ 45.2″ | 9.59 | 11.58 | 13.1 | M2.0V | one of the nearest known stars; member of the Kruger 60 system | ||||||
HIP 109384 | 109384 | 22h 08m 32.0s | +71° 18′ 52″ | 9.63 | 183 | G5 | has a planet (b) | ||||||||
CR Cep | CR | 240059 | 112430 | 22h 46m 24.77s | +59° 26′ 31.9″ | 9.64 | 1760 | G0 | classical Cepheid, Vmax = 9.43m, Vmin = 9.83m, P = 6.23 d | ||||||
PQ Cep | PQ | 21h 44m 28.78s | +73° 38′ 04.9″ | 9.82 | C6-,3e | Mira variable | |||||||||
HD 219460 | V458 | 219460 | 114791 | 23h 15m 12.39s | +60° 27′ 01.8″ | 9.89 | WN5+B1III | Wolf–Rayet star | |||||||
4U 2206+54 | 22h 07m 56.24s | +54° 31′ 06.4″ | 9.90 | O9.5Vep | high-mass X-ray binary, Vmax = 9.7m, Vmin = 9.9m | ||||||||||
SV Cep | SV | 22h 21m 33.20s | +73° 40′ 27.1″ | 10.35 | A2IVe | UX Ori star, Vmax = 10.35m, Vmin = 12.15m | |||||||||
V354 Cephei | V354 | 22h 33m 35s | +58° 53′ 45″ | 10.90 | 9000 | M2.5 Iab | One of the largest known stars; slow irregular variable, Vmax = 10.82m, Vmin = 11.35m | ||||||||
DO Cep | DO | 239960 | 22h 27m 59.57s | +57° 41′ 45.3″ | 10.30 | 13.1 | M4.0V | member of the Kruger 60 system; flare star, Vmax = 10.3m, Vmin = 11.4m | |||||||
CP Cep | CP | 108427 | 21h 57m 52.69s | +56° 09′ 50.1″ | 10.58 | 1360 | F5Ib | classical Cepheid, Vmax = 10.06m, Vmin = 10.96m, P = 17.86 d | |||||||
AK Cep | AK | 110964 | 22h 28m 50.09s | +58° 12′ 39.4″ | 10.86 | 713 | F8 | classical Cepheid, Vmax = 10.86m, Vmin = 11.52m, P = 7.23 d | |||||||
EE Cep | EE | 22h 09m 22.76s | +55° 45′ 24.2″ | 10.9 | B5:nev | Algol variable, Vmax = 10.72m, Vmin = 12.15m, P = 2049.53 d | |||||||||
BH Cep | BH | 22h 01m 42.87s | +69° 44′ 36.5″ | 11.01 | F5IIIe | UX Ori star, Vmax = 10.79m, Vmin = 12.7m | |||||||||
GW Cep | GW | 01h 45m 58.58s | +80° 04′ 55.3″ | 11.21 | G3 | W UMa variable | |||||||||
WZ Cep | WZ | 23h 22m 24.22s | +72° 54′ 56.7″ | 11.23 | F5 | W UMa variable | |||||||||
BO Cep | BO | 22h 16m 54.06s | +70° 03′ 45.0″ | 11.55 | F5Ve | UX Ori star, Vmax = 11.5m, Vmin = 12.4m | |||||||||
WR 152 | 211564 | 22h 16m 24.04s | +55° 37′ 36.7″ | 11.61 | WN3 | Wolf–Rayet star | |||||||||
DI Cep | DI | 113269 | 22h 56m 11.53s | +58° 40′ 01.8″ | 11.95 | 797 | G8IVe | T Tauri star | |||||||
CX Cep | CX | 22h 09m 33.44s | +57° 44′ 30.5″ | 12.12 | WN4+O5V | β Lyr variable, Vmax = 12.09m, Vmin = 12.24m, P = 2.13 d | |||||||||
Wolf 1106 | 21h 07m 55.40s | +59° 43′ 19.3″ | 13.23 | 79 | sdM1.5 | One of first three subdwarfs discovered | |||||||||
Cepheus X-4 | V490 | 21h 39m 30.68s | +56° 59′ 10.5″ | B1.5Ve | in IC 1396; high-mass X-ray binary | ||||||||||
V350 Cep | V350 | 20h 43m 00.01s | +66° 11′ 28.0″ | 16.20 | M2... | WN4+O5V | in NGC 7129; T Tauri star | ||||||||
PV Cep | PV | 20h 45m 53.94s | +67° 57′ 38.7″ | 17.46 | A5 | in nebula GM 1-29; EXor | |||||||||
IV Cep | IV | 22h 04m 36.92s | +53° 30′ 23.7″ | nova | |||||||||||
Cepheus A HW 2 | 22h 56m 17.9s | +62° 01′ 49″ | B0.5 | in Cepheus A; massive protostar | |||||||||||
S140 IRS 1 | 22h 19m 18.28s | +63° 18′ 45.8″ | in S140; protostar | ||||||||||||
IRAS 21391+5802 | 21h 40m 42.36s | +58° 16′ 09.7″ | in IC 1396N; protostar | ||||||||||||
NGC 7538 IRS 1 | 23h 13m 45.32s | +61° 28′ 11.7″ | O | in NGC 7538; massive protostar | |||||||||||
NGC 7538 IRS 9 | 23h 14m 01.63s | +61° 27′ 20.2″ | in NGC 7538; massive protostar | ||||||||||||
OH 104.9+2.4 | 22h 19m 27.48s | +59° 51′ 21.7″ | OH/IR star | ||||||||||||
PSR B2224+65 | 22h 25m 52.36s | +65° 35′ 33.8″ | pulsar | ||||||||||||
PSR J2229+6114 | 22h 29m 04.97s | +61° 14′ 12.9″ | pulsar | ||||||||||||
Table legend:
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