This is the list of notable stars in the constellation Cancer. The 121 stars are sorted by decreasing brightness, beginning with Beta Cancri, the brightest star in Cancer.
Name | B | F | Var | HD | HIP | RA | Dec | vis. mag. | abs. mag. | Dist. (ly) | Sp. class | Notes | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
β Cnc | β | 17 | 69267 | 40526 | 08h 16m 30.95s | +09° 11′ 08.4″ | 3.53 | −1.22 | 290 | K4III | Tarf, Al Tarf; variable star, ΔV = 0.005m, P = 6.01 d, has a planet (b) | ||||
δ Cnc | δ | 47 | 74442 | 42911 | 08h 44m 41.11s | +18° 09′ 17.5″ | 3.94 | 0.84 | 136 | K0III | Asellus Australis | ||||
ι Cnc A | ι | 48 | 74739 | 43103 | 08h 46m 41.83s | +28° 45′ 36.0″ | 4.03 | −0.77 | 298 | G8Iab: | component of the ι Cnc system | ||||
α Cnc | α | 65 | 76756 | 44066 | 08h 58m 29.20s | +11° 51′ 28.0″ | 4.26 | 0.63 | 173 | A5m | Acubens, Sertan; suspected variable, Vmax = 4.20m, Vmin = 4.27m | ||||
γ Cnc | γ | 43 | 74198 | 42806 | 08h 43m 17.21s | +21° 28′ 06.9″ | 4.66 | 1.23 | 181 | A1IV | Asellus Borealis | ||||
ζ Cnc | ζ | 16 | 68255 68256 68257 | 40167 | 08h 12m 12.71s | +17° 38′ 53.3″ | 4.67 | 2.63 | 83 | F7V+F9V +G0V+? | Tegmine, quaternary star | ||||
HD 71115 | 71115 | 41325 | 08h 25m 54.79s | +07° 33′ 52.3″ | 5.13 | −0.08 | 359 | G8II | double star | ||||||
8 Cnc | 8 | 66664 | 39567 | 08h 05m 04.51s | +13° 07′ 06.1″ | 5.14 | 1.09 | 210 | A1V | ||||||
χ Cnc | χ | 18 | 69897 | 40843 | 08h 20m 03.87s | +27° 13′ 07.0″ | 5.14 | 3.84 | 59 | F6V | suspected variable | ||||
ξ Cnc | ξ | 77 | 78515 | 44946 | 09h 09m 21.53s | +22° 02′ 43.6″ | 5.16 | −0.18 | 380 | K0III | Nahn | ||||
ο1 Cnc | ο1 | 62 | 76543 | 43970 | 08h 57m 14.91s | +15° 19′ 21.8″ | 5.22 | 1.77 | 160 | A5III | α2 CVn variable | ||||
ρ2 Cnc | ρ2 | 58 | 76219 | 43834 | 08h 55m 39.69s | +27° 55′ 39.2″ | 5.23 | −1.00 | 574 | G8II-III | |||||
σ3 Cnc | σ3 | 64 | 76813 | 44154 | 08h 59m 32.68s | +32° 25′ 07.1″ | 5.23 | 0.27 | 320 | G9III | suspected variable | ||||
κ Cnc | κ | 76 | 78316 | 44798 | 09h 07m 44.82s | +10° 40′ 05.6″ | 5.23 | −0.63 | 484 | B8IIImnp | α2 CVn variable, Vmax = 5.22m, Vmin = 5.27m, P = 5.0035 d | ||||
μ2 Cnc | μ2 | 10 | 67228 | 39780 | 08h 07m 45.84s | +21° 34′ 55.1″ | 5.30 | 3.46 | 76 | G2IV | |||||
θ Cnc | θ | 31 | 72094 | 41822 | 08h 31m 35.77s | +18° 05′ 40.4″ | 5.33 | −0.57 | 494 | K5III | suspected variable | ||||
η Cnc | η | 33 | 72292 | 41909 | 08h 32m 42.52s | +20° 26′ 28.6″ | 5.33 | 0.43 | 312 | K3III | |||||
82 Cnc | π2 | 82 | 79554 | 45410 | 09h 15m 13.88s | +14° 56′ 29.5″ | 5.36 | −1.30 | 701 | K1III | |||||
57 Cnc | 57 | 75959 | 43721 | 08h 54m 14.70s | +30° 34′ 45.0″ | 5.40 | 0.15 | 365 | G7III | ||||||
τ Cnc | τ | 72 | 78235 | 44818 | 09h 08m 00.07s | +29° 39′ 15.2″ | 5.42 | 0.91 | 260 | G8III | |||||
60 Cnc | 60 | 76351 | 43851 | 08h 55m 55.56s | +11° 37′ 33.8″ | 5.44 | −0.82 | 582 | K5III | ||||||
σ2 Cnc | σ2 | 59 | 76398 | 43932 | 08h 56m 56.63s | +32° 54′ 38.1″ | 5.44 | 1.56 | 195 | A7IV | |||||
ν Cnc | ν | 69 | 77350 | 44405 | 09h 02m 44.27s | +24° 27′ 10.6″ | 5.45 | −0.28 | 457 | A0pSi | α2 CVn variable, Vmax = 5.33m, Vmin = 5.49m, P = 4.20 d | ||||
27 Cnc | 27 | BP | 71250 | 41400 | 08h 26m 43.95s | +12° 39′ 17.5″ | 5.56 | −1.98 | 1052 | M3III | semiregular variable, Vmax = 5.41m, Vmin = 5.75m, P = 40 d | ||||
φ1 Cnc | φ1 | 22 | 71093 | 41377 | 08h 26m 27.73s | +27° 53′ 37.9″ | 5.58 | 0.15 | 398 | K5III | |||||
3 Cnc | 3 | 65759 | 39177 | 08h 00m 47.31s | +17° 18′ 31.4″ | 5.60 | −1.12 | 721 | K3III | ||||||
15 Cnc | 15 | BM | 68351 | 40240 | 08h 13m 08.87s | +29° 39′ 23.7″ | 5.62 | −1.52 | 872 | B9p SiCr | α2 CVn variable, Vmax = 5.53m, Vmin = 5.65m, P = 3.31 d | ||||
45 Cnc | A1 | 45 | 74228 | 42795 | 08h 43m 12.34s | +12° 40′ 51.1″ | 5.62 | −1.87 | 1028 | A3V+... | suspected variable | ||||
49 Cnc | b | 49 | BI | 74521 | 42917 | 08h 44m 45.04s | +10° 04′ 54.2″ | 5.63 | 0.15 | 408 | A1p... | α2 CVn variable, Vmax = 5.58m, Vmin = 5.71m, P = 6.91 d | |||
σ1 Cnc | σ1 | 51 | 75698 | 43584 | 08h 52m 34.62s | +32° 28′ 26.8″ | 5.67 | 1.69 | 204 | A8Vms | suspected variable | ||||
ο2 Cnc | ο2 | 63 | 76582 | 44001 | 08h 57m 35.16s | +15° 34′ 52.4″ | 5.68 | 2.22 | 161 | F0IV | |||||
υ1 Cnc | υ1 | 30 | 72041 | 41816 | 08h 31m 30.57s | +24° 04′ 52.4″ | 5.71 | 1.40 | 237 | F0IIIn | suspected variable | ||||
ψ2 Cnc | ψ2 | 14 | 67767 | 40023 | 08h 10m 27.23s | +25° 30′ 29.4″ | 5.73 | 2.61 | 137 | G8IV | suspected variable | ||||
1 Cnc | 1 | 64960 | 38848 | 07h 56m 59.47s | +15° 47′ 25.4″ | 5.80 | 0.04 | 462 | K3III | ||||||
HD 69994 | 69994 | 40866 | 08h 20m 20.93s | +20° 44′ 52.2″ | 5.80 | −0.17 | 510 | K1III | |||||||
HD 77445 | 77445 | 44406 | 09h 02m 44.82s | +07° 17′ 53.7″ | 5.85 | −0.69 | 664 | K3III: | suspected variable | ||||||
ω1 Cnc | ω1 | 2 | 65714 | 39191 | 08h 00m 55.87s | +25° 23′ 34.2″ | 5.87 | −1.82 | 660 | G8III: | |||||
50 Cnc | A2 | 50 | 74873 | 43121 | 08h 46m 56.06s | +12° 06′ 36.3″ | 5.89 | 1.96 | 199 | A1V | |||||
66 Cnc | 66 | 77104 | 44307 | 09h 01m 24.13s | +32° 15′ 08.3″ | 5.89 | −0.08 | 509 | A2V | ||||||
HD 72945 | 72945 | 42172 | 08h 35m 51.05s | +06° 37′ 13.9″ | 5.91 | 3.79 | 87 | F8V | Binary star with a co-moving companion | ||||||
λ Cnc | λ | 19 | 70011 | 40881 | 08h 20m 32.15s | +24° 01′ 20.5″ | 5.92 | 0.37 | 419 | B9.5V | Piautos | ||||
36 Cnc | c | 36 | 73143 | 42265 | 08h 37m 05.79s | +09° 39′ 20.1″ | 5.92 | 0.17 | 461 | A3V | suspected eclipsing binary | ||||
20 Cnc | d1 | 20 | 70569 | 41117 | 08h 23m 21.87s | +18° 19′ 56.2″ | 5.94 | 0.52 | 395 | A9V | |||||
29 Cnc | 29 | 71555 | 41578 | 08h 28m 37.35s | +14° 12′ 39.1″ | 5.94 | 1.07 | 308 | A5V | ||||||
75 Cnc | 75 | 78418 | 44892 | 09h 08m 47.42s | +26° 37′ 48.0″ | 5.95 | 3.47 | 102 | G5IV | ||||||
1 LMi | (1) | 73192 | 42365 | 08h 38m 19.00s | +32° 48′ 07.3″ | 5.96 | 0.70 | 367 | K2III: | ||||||
55 Cnc | ρ1 | 55 | 75732 | 43587 | 08h 52m 36.13s | +28° 19′ 53.0″ | 5.96 | 5.47 | 41 | G8V | Copernicus, [1] binary star; has five planets (b, c, d, e, f) | ||||
μ1 Cnc | μ1 | 9 | BL | 66875 | 39659 | 08h 06m 18.40s | +22° 38′ 07.8″ | 5.97 | −0.45 | 626 | M3III | semiregular variable, Vmax = 5.97m, Vmin = 6.04m | |||
5 Cnc | 5 | 65873 | 39236 | 08h 01m 30.29s | +16° 27′ 19.2″ | 5.99 | 0.19 | 472 | B9.5Vn | ||||||
HD 68461 | 68461 | 40231 | 08h 12m 59.74s | +16° 30′ 51.7″ | 6.03 | −0.02 | 528 | G8III | |||||||
HD 72617 | 72617 | 42049 | 08h 34m 13.35s | +08° 27′ 08.5″ | 6.04 | 2.22 | 189 | F3IV | |||||||
79 Cnc | 79 | 78715 | 45033 | 09h 10m 20.86s | +21° 59′ 47.1″ | 6.04 | 0.49 | 420 | G8III | ||||||
RS Cnc | RS | 78712 | 45058 | 09h 10m 38.81s | +30° 57′ 47.6″ | 6.04 | 0.61 | 397 | M6S | Technetium star; semiregular variable, Vmax = 5.33m, Vmin = 6.94m, P = 242.2 d | |||||
HD 65257 | 65257 | 38975 | 07h 58m 31.48s | +16° 31′ 07.3″ | 6.05 | −2.11 | 1399 | K0 | suspected variable | ||||||
HD 65522 | 65522 | 39067 | 07h 59m 35.07s | +13° 14′ 31.9″ | 6.05 | 1.22 | 301 | K2 | |||||||
28 Cnc | 28 | CX | 71496 | 41574 | 08h 28m 36.80s | +24° 08′ 42.2″ | 6.05 | 1.45 | 271 | F0Vn | δ Sct variable, ΔV = 0.025m, P = 0.096 d | ||||
67 Cnc | 67 | 77190 | 44342 | 09h 01m 48.88s | +27° 54′ 10.0″ | 6.07 | 2.23 | 191 | A8Vn | suspected variable | |||||
HD 68099 | 68099 | 40085 | 08h 11m 16.60s | +09° 49′ 16.6″ | 6.08 | −1.06 | 872 | B6III | |||||||
21 Cnc | 21 | 70734 | 41163 | 08h 23m 55.21s | +10° 37′ 55.6″ | 6.11 | −1.56 | 1113 | M2III | suspected variable | |||||
25 Cnc | d2 | 25 | 71030 | 41319 | 08h 25m 49.99s | +17° 02′ 47.9″ | 6.11 | 2.85 | 147 | F6V | |||||
46 Cnc | 46 | 74485 | 42954 | 08h 45m 21.42s | +30° 41′ 51.9″ | 6.12 | 0.30 | 477 | G5III | ||||||
φ2 Cnc A | φ2 | 23 | 71150 | 41404 | 08h 26m 47.08s | +26° 56′ 07.7″ | 6.14 | 1.50 | 276 | A3V | component of the φ2 Cnc system; suspected variable | ||||
HD 80546 | 80546 | 45896 | 09h 21m 27.17s | +32° 54′ 07.9″ | 6.16 | 1.22 | 317 | K3III | |||||||
HD 76508 | 76508 | 43957 | 08h 57m 08.30s | +17° 08′ 37.8″ | 6.17 | 0.82 | 384 | K1III | |||||||
φ2 Cnc B | φ2 | 23 | 71151 | 08h 26m 47.00s | +26° 56′ 07.0″ | 6.19 | 1.55 | 276 | A6V | component of the φ2 Cnc system | |||||
HD 76629 | 76629 | 44010 | 08h 57m 42.03s | +09° 23′ 16.0″ | 6.19 | −1.15 | 956 | G8III | |||||||
HD 66552 | 66552 | 39535 | 08h 04m 45.32s | +18° 50′ 31.4″ | 6.21 | 1.40 | 299 | B9V | |||||||
HD 66684 | 66684 | 39607 | 08h 05m 37.05s | +27° 31′ 47.1″ | 6.21 | −1.08 | 934 | A0V | suspected variable, Vmax = 6.16m, Vmin = 6.21m | ||||||
4 LMi | (4) | 73596 | 42538 | 08h 40m 18.31s | +31° 56′ 31.1″ | 6.21 | 1.05 | 350 | F5III | suspected variable | |||||
HD 67959 | 67959 | 40058 | 08h 10m 58.90s | +14° 37′ 46.3″ | 6.22 | −0.04 | 581 | A1V | |||||||
12 Cnc | 12 | 67483 | 39874 | 08h 08m 42.44s | +13° 38′ 27.4″ | 6.25 | 1.59 | 278 | F3V | ||||||
53 Cnc | 53 | BO | 75716 | 43575 | 08h 52m 28.60s | +28° 15′ 33.0″ | 6.25 | −0.92 | 886 | M3III | slow irregular variable, Vmax = 5.9m, Vmin = 6.37m | ||||
61 Cnc | 61 | 76572 | 44031 | 08h 57m 58.63s | +30° 14′ 01.5″ | 6.25 | 2.75 | 164 | F6V | ||||||
HD 72505 | 72505 | 42010 | 08h 33m 45.06s | +13° 15′ 26.7″ | 6.26 | 1.40 | 306 | K0III | |||||||
HD 69478 | 69478 | 40617 | 08h 17m 31.66s | +08° 51′ 58.8″ | 6.28 | −1.28 | 1062 | G8III | |||||||
ε Cnc | ε | 41 | 73731 | 42556 | 08h 40m 27.03s | +19° 32′ 41.4″ | 6.29 | 0.16 | 548 | Am | Meleph, in Beehive Cluster | ||||
HD 65735 | 65735 | 39180 | 08h 00m 48.10s | +19° 48′ 58.4″ | 6.30 | 1.18 | 345 | K1III | |||||||
FZ Cnc | FZ | 76830 | 44126 | 08h 59m 10.76s | +18° 08′ 06.1″ | 6.30 | −0.35 | 697 | M4IIIvar | semiregular variable | |||||
4 Cnc | ω2 | 4 | 65856 | 39263 | 08h 01m 43.77s | +25° 05′ 22.0″ | 6.32 | 0.00 | 598 | A1V | |||||
HD 72943 | 72943 | 42187 | 08h 36m 07.71s | +15° 18′ 49.3″ | 6.33 | 1.77 | 267 | F0IV | |||||||
HD 65757 | 65757 | 39194 | 08h 01m 00.79s | +23° 34′ 59.4″ | 6.34 | 1.70 | 276 | K1III-IV | |||||||
υ2 Cnc | υ2 | 32 | 72324 | 41940 | 08h 33m 00.14s | +24° 05′ 05.7″ | 6.35 | 0.80 | 421 | G9III | |||||
54 Cnc | 54 | 75528 | 43454 | 08h 51m 01.53s | +15° 21′ 01.7″ | 6.36 | 3.35 | 130 | G2IV | ||||||
HD 68776 | 68776 | 40354 | 08h 14m 21.01s | +13° 02′ 54.0″ | 6.39 | −0.49 | 776 | G8III | |||||||
39 Cnc | 39 | 73665 | 42516 | 08h 40m 06.44s | +20° 00′ 28.1″ | 6.39 | 0.11 | 587 | K0III | in Beehive Cluster; suspected variable | |||||
HD 78175 | 78175 | 44768 | 09h 07m 27.01s | +22° 58′ 51.1″ | 6.39 | 2.54 | 192 | F5V | |||||||
X Cnc | X | 76221 | 43811 | 08h 55m 22.88s | +17° 13′ 52.5″ | 6.40 | −3.95 | 3622 | C6,4 | semiregular variable, Vmax = 5.69m, Vmin = 6.94m, P = 180 d | |||||
HD 80064 | 80064 | 45614 | 09h 17m 51.36s | +11° 30′ 04.1″ | 6.40 | 0.30 | 542 | A2IV | |||||||
HD 75469 | 75469 | 43427 | 08h 50m 45.13s | +18° 49′ 56.1″ | 6.41 | −0.43 | 762 | A2Vs | |||||||
HD 69629 | 69629 | 40675 | 08h 18m 14.43s | +15° 40′ 40.6″ | 6.42 | 0.56 | 485 | K0 | |||||||
HD 73710 | 73710 | 42549 | 08h 40m 22.11s | +19° 40′ 11.9″ | 6.42 | −0.41 | 756 | K0III | in Beehive Cluster | ||||||
ψ1 Cnc | ψ1 | 13 | 67690 | 40007 | 08h 10m 13.12s | +25° 50′ 40.4″ | 6.44 | −1.06 | 1032 | K0 | |||||
HD 73599 | 73599 | 42462 | 08h 39m 24.57s | +08° 01′ 03.6″ | 6.46 | 0.32 | 551 | K1III | |||||||
HD 77660 | 77660 | 44574 | 09h 04m 55.12s | +32° 22′ 37.2″ | 6.46 | 1.96 | 259 | A8V | |||||||
HD 67542 | 67542 | 39958 | 08h 09m 35.19s | +29° 05′ 35.1″ | 6.47 | −3.93 | 3928 | G0II | |||||||
HD 68703 | 68703 | 40342 | 08h 14m 11.14s | +17° 40′ 33.3″ | 6.47 | 1.45 | 329 | A0Vne... | |||||||
HD 78234 | 78234 | 44825 | 09h 08m 04.21s | +32° 32′ 25.6″ | 6.47 | 1.32 | 349 | F2V | |||||||
34 Cnc | 34 | 72359 | 41904 | 08h 32m 39.87s | +10° 03′ 57.7″ | 6.48 | 0.38 | 541 | A1V | suspected variable | |||||
HD 78661 | 78661 | 44984 | 09h 09m 46.45s | +11° 33′ 52.3″ | 6.48 | 3.60 | 123 | F2p | suspected variable | ||||||
HD 79248 | 79248 | 45272 | 09h 13m 37.27s | +21° 16′ 59.6″ | 6.48 | 0.57 | 496 | A2V | |||||||
HD 76908 | 76908 | 44148 | 08h 59m 26.89s | +13° 04′ 27.9″ | 6.49 | −1.50 | 1294 | K5III | |||||||
81 Cnc | π1 | 81 | 79096 | 45170 | 09h 12m 17.87s | +14° 59′ 43.6″ | 6.49 | 4.93 | 67 | G9V | |||||
HD 72115 | 72115 | 41833 | 08h 31m 41.31s | +18° 59′ 16.0″ | 6.50 | −0.99 | 1025 | K0 | |||||||
24 Cnc A | 24 | 71152 | 41389 | 08h 26m 39.82s | +24° 32′ 03.7″ | 6.51 | 2.11 | 248 | F0III | component of the 24 Cnc system; suspected variable | |||||
37 Cnc | 37 | 73316 | 42353 | 08h 38m 05.19s | +09° 34′ 28.7″ | 6.54 | 1.25 | 373 | A1V | ||||||
35 Cnc | 35 | 72779 | 42133 | 08h 35m 19.47s | +19° 35′ 24.3″ | 6.55 | 0.28 | 585 | G0III | ||||||
ι Cnc B | ι | 48 | 74738 | 43100 | 08h 46m 40.00s | +28° 45′ 54.6″ | 6.58 | 2.77 | 188 | G8II... | component of the ι Cnc system | ||||
40 Cnc | 40 | 73666 | 42523 | 08h 40m 11.47s | +19° 58′ 16.2″ | 6.61 | 0.40 | 570 | A1V | in Beehive Cluster; blue straggler | |||||
83 Cnc | 83 | 80218 | 45699 | 09h 18m 58.91s | +17° 42′ 20.4″ | 6.61 | 3.64 | 128 | F5 | ||||||
38 Cnc | 38 | BT | 73575 | 42485 | 08h 39m 42.68s | +19° 46′ 42.5″ | 6.66 | 0.59 | 531 | F0III | in Beehive Cluster; δ Sct variable, ΔV = 0.06m, P = 0.10 d | ||||
70 Cnc | 70 | 77557 | 44512 | 09h 04m 09.87s | +27° 53′ 53.9″ | 6.67 | 0.33 | 605 | A1V | ||||||
2 LMi | (2) | 73427 | 42472 | 08h 39m 31.87s | +32° 30′ 56.2″ | 6.69 | −1.18 | 1220 | K5 | ||||||
3 LMi | (3) | 73508 | 42503 | 08h 39m 56.35s | +32° 43′ 38.2″ | 6.71 | 0.66 | 528 | K0 | ||||||
EP Cnc | EP | 73819 | 42600 | 08h 40m 56.30s | +19° 34′ 49.2″ | 6.76 | 0.6 | 556 | A6Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.03m | |||||
42 Cnc | 42 | 73785 | 42578 | 08h 40m 43.23s | +19° 43′ 09.6″ | 6.83 | 0.87 | 506 | A9III | in Beehive Cluster | |||||
7 Cnc | 7 | 66347 | 39447 | 08h 03m 50.48s | +22° 04′ 14.9″ | 6.84 | 0.28 | 668 | K0 | ||||||
80 Cnc | 80 | 79009 | 45153 | 09h 11m 56.93s | +18° 02′ 39.0″ | 6.87 | 1.08 | 470 | A0 | [2] [3] | |||||
11 Cnc | 11 | 67402 | 39888 | 08h 08m 49.60s | +27° 28′ 49.5″ | 6.88 | 0.15 | 944 | K0III | Double | |||||
78 Cnc | 78 | 78479 | 44918 | 09h 09m 02.31s | +17° 28′ 10.7″ | 7.18 | 0.5 | 706 | K3III | ||||||
VZ Cnc | VZ | 73857 | 42594 | 08h 40m 52.13s | +09° 49′ 27.1″ | 7.18 | 1.21 | 509 | A9III | double-mode δ Sct variable, Vmax = 7.18m, Vmin = 7.91m, P = 0.18 d | |||||
ADS 7284 | IP | 79969 | 45617 | 09h 17m 53.46s | +28° 33′ 37.9″ | 7.21 | 6.03 | 56.28 | K3V | BY Dra variable, ΔV = 0.02m, P = 43.4 d | |||||
52 Cnc | 52 | 75558 | 43463 | 08h 51m 10.83s | +15° 59′ 57.8″ | 7.38 | 1.03 | 607 | G5 | ||||||
68 Cnc | 68 | 77230 | 44336 | 09h 01m 43.66s | +17° 04′ 51.8″ | 7.38 | 620 | A2Vn | [4] [3] | ||||||
V Cnc | V | 70276 | 40977 | 08h 21m 42.84s | +17° 17′ 07.2″ | 7.50 | S0-6/6e | Mira variable, Vmax = 7.5m, Vmin = 13.9m, P = 270 d | |||||||
T Cnc | T | 43905 | 08h 56m 40.15s | +19° 50′ 57.0″ | 7.60 | C | semiregular variable, Vmax = 7.6m, Vmin = 10.5m, P = 482 d | ||||||||
BU Cnc | BU | 73576 | 08h 39m 44.67s | +19° 16′ 30.8″ | 7.68 | 1.44 | 577 | A7Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.03m, P = 0.071 d | ||||||
BN Cnc | BN | 73763 | 08h 40m 39.24s | +19° 13′ 41.8″ | 7.80 | 1.56 | 577 | A9V | in Beehive Cluster; δ Sct variable, ΔV = 0.03m, P = 0.039 d | ||||||
HD 72490 | 72490 | 41997 | 08h 33m 36.6s | +13° 33′ 03″ | 7.8 | 405 | G5 | has a planet (b) | |||||||
24 Cnc B | 24 | 71153 | 08h 26m 40.10s | +24° 32′ 07.0″ | 7.81 | component of the 24 Cnc system | |||||||||
BY Cnc | BY | 74050 | 42705 | 08h 42m 10.81s | +18° 56′ 03.7″ | 7.91 | 2.21 | 451 | A7Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.01m, P = 0.058 d | |||||
HD 74028 | BX | 74028 | 08h 42m 06.50s | +19° 24′ 40.5″ | 7.96 | 1.72 | 577 | A7V | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.044 d | ||||||
44 Cnc | 44 | 74200 | 42791 | 08h 43m 08.36s | +18° 09′ 02.0″ | 8.03 | 1.29 | 726 | K0 | its radius is about 12.11 R☉. [5] [6] | |||||
HD 79498 | 79498 | 45406 | 09h 15m 09s | +23° 22′ 32″ | 8.03 | 4.72 | 150 | G5 | has a planet (b) | ||||||
71 Cnc | 71 | 77802 | 44637 | 09h 05m 45.52s | +17° 23′ 24.5″ | 8.10 | 1.53 | 672 | A2 | ||||||
CY Cnc | CY | 73345 | 08h 38m 37.86s | +19° 59′ 23.1″ | 8.14 | 1.88 | 582 | F0V | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.1 d | ||||||
BQ Cnc | BQ | 73729 | 08h 40m 26.75s | +20° 10′ 55.2″ | 8.19 | 1.95 | 577 | F2Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.074 d | ||||||
HD 73534 | 73534 | 42446 | 08h 39m 15.80s | +12° 57′ 37.3″ | 8.24 | 3.30 | 316 | G5IV | Gakyid; has a planet (b) | ||||||
BR Cnc | BR | 73175 | 42319 | 08h 37m 40.71s | +19° 31′ 06.3″ | 8.26 | 1.91 | 608 | F0Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.038 d | |||||
S Cnc | S | 74307 | 42853 | 08h 43m 56.14s | +19° 02′ 03.0″ | 8.35 | 1.03 | 950 | B9.5V+ G8-9III-IV | Algol variable, Vmax = 8.29m, Vmin = 10.25m, P = 9.48 d | |||||
BW Cnc | BW | 73798 | 08h 40m 52.48s | +20° 15′ 59.5″ | 8.48 | 2.24 | 577 | F0Vn | in Beehive Cluster; δ Sct variable, ΔV = 0.01m, P = 0.072 d | ||||||
TW Cnc | TW | 71780 | 08h 29m 37.32s | +12° 27′ 20.3″ | 8.49 | G8III+... | Algol variable, Vmax = 8.5m, Vmin = 8.97m, P = 70.76 d | ||||||||
U Cnc | U | 72863 | 08h 35m 46.29s | +18° 53′ 44.5″ | 8.50 | M2e | Mira variable, Vmax = 8.5m, Vmin = 15.5m, P = 306 d | ||||||||
BS Cnc | BS | 73450 | 08h 39m 09.10s | +19° 35′ 32.6″ | 8.59 | 2.35 | 577 | A9V | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.051 d | ||||||
R Cnc | R | 69243 | 40534 | 08h 16m 33.90s | +11° 43′ 35.0″ | 8.64 | -0.36 | 2060 | M6.5-9e | Mira variable, Vmax = 6.07m, Vmin = 11.9m, P = 357 d | |||||
BV Cnc | BV | 73746 | 08h 40m 32.97s | +19° 11′ 39.6″ | 8.65 | 2.41 | 577 | F0V | in Beehive Cluster; δ Sct variable, ΔV = 0.02m, P = 0.21 d | ||||||
RZ Cnc | RZ | 73343 | 42432 | 08h 39m 08.54s | +31° 47′ 44.4″ | 8.67 | 0.48 | 1420 | K2III | RS CVn variable, Vmax = 8.67m, Vmin = 10.03m, P = 21.64 d | |||||
HD 74721 | 74721 | 43018 | 08h 45m 59.26s | +13° 15′ 48.6″ | 8.72 | A0V | horizontal branch star | ||||||||
HD 77065 | 77065 | 44259 | 09h 00m 47.0s | +21° 27′ 13″ | 8.8 | 6.3 | 103 | G5 | has a planet (b) | ||||||
UU Cnc | UU | 39341 | 08h 02m 30.90s | +15° 10′ 41.9″ | 8.85 | K4III... | β Lyr variable, Vmax = 8.68m, Vmin = 9.35m, P = 96.71 d | ||||||||
HIP 41378 | 41378 | 08h 26m 28.0s | +10° 04′ 49″ | 8.9 | 3.58 | 378 | has six planets (b, c, d, e, f & g) | ||||||||
RX Cnc | RX | 68775 | 40388 | 08h 14m 43.54s | +24° 44′ 05.3″ | 9.20 | 1.92 | 931 | M8 | semiregular variable | |||||
HD 80653 | 80653 | 09h 21m 21.0s | +14° 22′ 05″ | 9.50 | 358 | G5 | semiregular variable | ||||||||
WY Cnc | WY | 44349 | 09h 01m 55.45s | +26° 41′ 22.7″ | 9.60 | 5.05 | 264.6 | G5V | RS CVn variable, Vmax = 9.51m, Vmin = 10.14m, P = 0.83 d | ||||||
TX Cnc | TX | 08h 40m 01.70s | +18° 59′ 59.5″ | 9.97 | 3.55 | 626 | G0-G1V | in Beehive Cluster; W UMa variable, Vmax = 10m, Vmin = 10.35m, P = 0.38 d | |||||||
RU Cnc | RU | 42303 | 08h 37m 30.13s | +23° 33′ 41.6″ | 10.20 | 2.97 | 911 | F9V:+... | RS CVn variable, Vmax = 10.1m, Vmin = 11.25m, P = 10.17 d | ||||||
TU Cnc | TU | 08h 52m 16.65s | +09° 05′ 18.8″ | 10.53 | A2 | Algol variable | |||||||||
SY Cnc | SY | 09h 01m 03.32s | +17° 53′ 56.2″ | 10.60 | G8V | Z Cam variable | |||||||||
EX Cnc | EX | 08h 51m 34.32s | +11° 51′ 10.5″ | 10.95 | 1.34 | 2720 | A7 | in Messier 67; δ Sct variable, ΔV = 0.05m, P = 0.049 d | |||||||
TT Cnc | TT | 41936 | 08h 32m 55.18s | +13° 11′ 28.5″ | 11.10 | F0 | RR Lyr variable, Vmax = 10.93m, Vmin = 11.57m, P = 0.56 d | ||||||||
ES Cnc | ES | 08h 51m 20.79s | +11° 53′ 26.2″ | 11.16 | 1.55 | 2720 | F4 | in Messier 67; RS CVn variable, Vmax = 11.16m, Vmin = 11.28m, P = 1.07 d | |||||||
HAT-P-31 | 08h 06m 09s | +26° 25′ 36″ | 11.66 | 3.91 | 1155 | has a transiting planet (b) | |||||||||
CU Cnc | CU | 41824 | 08h 31m 37.57s | +19° 23′ 39.4″ | 11.80 | 11.58 | 36.07 | M5Ve | Algol variable and flare star, Vmax = 11.68m, Vmin = 11.80m, P = 2.77 d | ||||||
WASP-65 | 08h 53m 18.0s | +08° 31′ 23″ | 11.9 | 4.44 | 1011 | G6 | has a transiting planet (b) | ||||||||
SS Cnc | SS | 08h 06m 25.60s | +23° 15′ 05.7″ | 12.11 | A8.5 | RR Lyr variable, Vmax = 11.49m, Vmin = 12.72m, P = 0.37 d | |||||||||
EW Cnc | EW | 08h 51m 32.58s | +11° 50′ 40.6″ | 12.27 | 2.66 | 2720 | F0 | in Messier 67; δ Sct variable, ΔV = 0.02m, P = 0.053 d | |||||||
HV Cnc | HV | 08h 51m 17.99s | +11° 45′ 54.2″ | 12.73 | 3.12 | 2720 | in Messier 67; Algol variable | ||||||||
EV Cnc | EV | 08h 51m 28.15s | +11° 49′ 27.5″ | 12.78 | 3.17 | 2720 | F3 | in Messier 67; W UMa variable, ΔV = 0.13m, P = 0.44 d | |||||||
AD Cnc | AD | 08h 46m 20.10s | +10° 20′ 07.2″ | 13.10 | K0V | W UMa variable, Vmax = 13.1m, Vmin = 13.4m, P = 0.28 d | |||||||||
Gliese 299 | 08h 11m 57.575s | +08° 46′ 22.05″ | 13.24 | 22 | M4.5 Ve | a red dwarf, 15.5% as massive as the Sun, [7] 17.9% as wide, [8] and has a surface temperature of about 3,050 K. [9] [10] [11] [12] | |||||||||
HAT-P-43 | 08h 35m 42.0s | +10° 12′ 24″ | 13.36 | 1771 | has a transiting planet (b) | ||||||||||
AH Cnc | AH | 08h 51m 37.85s | +11° 50′ 57.1″ | 13.41 | 3.8 | 2720 | F7V | in Messier 67; W UMa variable, Vmax = 13.31m, Vmin = 13.96m, P = 0.36 d | |||||||
HU Cnc | HU | 08h 51m 13.36s | +11° 51′ 40.1″ | 13.61 | 4 | 2720 | G8IV | in Messier 67; RS CVn variable, Vmax = 13.45m, Vmin = 13.61m, P = 18.39 d | |||||||
AC Cnc | AC | 08h 44m 27.11s | +12° 52′ 31.9″ | 13.80 | K1-3V | Algol variable and nova-like star, Vmax = 13.8m, Vmin = 15.4m, P = 0.30 d | |||||||||
G 9-38 | EI | 08h 58m 15.19s | +19° 45′ 47.1″ | 17.2 | M5.5V | flare star | |||||||||
YBP 1194 | 08h 51m 00.81s | +11° 48′ 52.8″ | 14.61 | 5 | 2720 | G5V | in Messier 67; Solar analog; has 3 planets | ||||||||
DX Cnc | DX | 08h 29m 49.35s | +26° 46′ 33.7″ | 14.81 | 17.01 | 11.82 | M6.5V | flare star | |||||||
AT Cnc | AT | 08h 28m 36.93s | +25° 20′ 03.0″ | 15.2 | DAe... | Z Cam variable, Vmax = 12.57m, Vmin = 15.2m, P = 0.20 d | |||||||||
LHS 2090 | 09h 00m 23.59s | +21° 50′ 05.4″ | 16.10 | 17.08 | 20.782 | M6.5V | [10] [13] [14] [15] [16] | ||||||||
YZ Cnc | YZ | 08h 10m 56.65s | +28° 08′ 33.5″ | 16.3 | SU UMa variable, Vmax = 10.5m, Vmin = 16.3m, P = 0.087 d | ||||||||||
EG Cnc | EG | 08h 43m 03.99s | +27° 51′ 49.7″ | 17.0 | Huruhata's Variable; WZ Sge variable, Vmax = 11.9m, Vmin = 17.0m, P = 0.060 d | ||||||||||
DW Cnc | DW | 07h 58m 53.05s | +16° 16′ 45.2″ | 17.5 | O... | dwarf nova, Vmax = 11.36m, Vmin = 17.5m, P = 0.0060 d | |||||||||
AZ Cnc | AZ | 08h 40m 29.75s | +18° 14′ 09.2″ | 17.59 | 16.86 | 45.7 | M6.0V | flare star | |||||||
GY Cnc | GY | 09h 09m 50.55s | +18° 49′ 47.5″ | 17.8 | dwarf nova and eclipsing binary, Vmax = 12.5m, Vmin = 17.8m, P = 0.18 d | ||||||||||
AR Cnc | AR | 09h 22m 07.55s | +31° 03′ 14.5″ | 18.7 | dwarf nova and Algol variable, Vmax = 15.3m, Vmin = 18.7m, P = 0.21 d | ||||||||||
RX J0806.3+1527 | HM | 08h 06m 22.95s | +15° 27′ 31.1″ | 160 | AM Canum Venaticorum star | ||||||||||
AK Cnc | AK | 08h 55m 21.18s | +11° 18′ 15.3″ | SU UMa variable | |||||||||||
CC Cnc | CC | 08h 36m 19.15s | +21° 21′ 05.3″ | K0V | SU UMa variable | ||||||||||
PSR B0823+26 | 08h 26m 51.44s | +26° 37′ 22.8″ | pulsar | ||||||||||||
Table legend:
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Ross 248, also called HH Andromedae or Gliese 905, is a small star approximately 10.30 light-years from Earth in the northern constellation of Andromeda. Despite its proximity it is too dim to be seen with the naked eye. It was first catalogued by Frank Elmore Ross in 1926 with his second list of proper-motion stars; on which count it ranks 261st in the SIMBAD database. It was too dim to be included in the Hipparcos survey. In about 40,000 years, Voyager 2 will pass 1.7 light-years from the star.
55 Cancri is a binary star system located 41 light-years away from the Sun in the zodiac constellation of Cancer. It has the Bayer designation Rho1 Cancri (ρ1 Cancri); 55 Cancri is the Flamsteed designation. The system consists of a K-type star and a smaller red dwarf.
DX Cancri is a variable star in the northern zodiac constellation of Cancer. With an apparent visual magnitude of 14.81, it is much too faint to be seen with the naked eye. Visually viewing this star requires a telescope with a minimum aperture of 16 in (41 cm). Based upon parallax measurements, DX Cancri is located at a distance of 11.8 light-years from Earth. This makes it the 18th closest star to the Sun.
TZ Arietis is a red dwarf in the northern constellation of Aries. With a normal apparent visual magnitude of 12.3, it is too faint to be seen by the naked eye, although it lies relatively close to the Sun at a distance of 14.6 light-years. It is a flare star, which means it can suddenly increase in brightness for short periods of time.
44 Boötis or i Boötis is a triple star system in the constellation Boötes. It is approximately 41.6 light years from Earth.
Iota Cancri is a double star in the constellation Cancer approximately 300 light years from Earth.
15 Cancri is an α2 CVn-type variable star in the zodiac constellation of Cancer, located around 980 light years away. It has the variable star designation BM Cancri ; 15 Cancri is the Flamsteed designation. This system is visible to the naked eye as a faint, white-hued star with an apparent visual magnitude of about 5.6. It is moving away from the Earth with a heliocentric radial velocity of 25 km/s.
61 Cancri is the Flamsteed designation for a visual binary star system in the northern constellation Cancer. The pair have a combined apparent magnitude of 6.25, which means 61 Cancri is faintly visible to the naked eye. Based upon parallax measurements, the system is approximately 181 light years away from Earth.
Gliese 687, or GJ 687 (Gliese–Jahreiß 687) is a red dwarf in the constellation Draco. This is one of the closest stars to the Sun and lies at an approximate distance of less than 15 light years. Even though it is close by, it has a magnitude of about 9, so it can only be seen through a moderately sized telescope. Gliese 687 has a high proper motion, advancing 1.304 arcseconds per year across the sky. It has a net relative velocity of about 39 km/s. It is known to have a Neptune-mass planet. Old books and articles refer to it as Argelander Oeltzen 17415.
GJ 1245 is a double star with components G 208-44 and G 208-45, 14 light-years away, relatively close to the Solar System. G 208-44 is itself a closer double star made up of two red dwarfs, while G 208-45 is also a red dwarf. GJ 1245 is the 37th closest stellar system to the Solar System, located in the constellation Cygnus. GJ 1245 A and B are active flare stars, and the pair are collectively designated V1581 Cygni.
Gliese 208 is a red dwarf star with an apparent magnitude of 8.9. It is 37 light years away in the constellation of Orion. It is an extremely wide binary with 2MASS J0536+1117, an M4 star 2.6 arcminutes away
G 9-38, also known as EI Cancri and GJ 1116, is a binary star system consisting of two M-type stars. At 16.7 light-years from the Sun, the system is relatively nearby. The system has a very high stellar flare activity, with average five flares per hour.
Gliese 809 is a red dwarf star in the constellation Cepheus, forming the primary component of a multi-star system. A visual magnitude of 8.55 makes it too faint to see with the naked eye. It is part of the Gliese Catalogue of Nearby Stars and is located about 23 light-years (ly) from the Solar System. Gliese 809 has about 70.5% the radius of the Sun and 61.4% of the Sun's mass. It has a metallicity of −0.06, which means that the abundance of elements other than hydrogen and helium is just 87.1% that of the Sun.
X Cancri is a variable star in the northern constellation of Cancer. It has a red hue and is visible to the naked eye at its brightest. The distance to this object is approximately 1,860 light years based on parallax measurements, but is drifting closer with a radial velocity of −5 km/s. It lies very close to the ecliptic and so is subject to lunar occultations.
Gliese 205 is a nearby red dwarf star of spectral type M1.5, located in constellation Orion at 18.6 light-years from Earth.
Gliese 408 is a star located 21.6 light years from the Solar System, located in the constellation of Leo. The stars nearest to Gliese 408 are Gliese 402, at 6.26 light years, and AD Leonis, at 6.26 light years.
Gliese 402 is a star located 22.7 light years from the Solar System. Located in the constellation of Leo, it is also known as Wolf 358 from its entry in Max Wolf's star catalogue. The stars nearest to Gliese 402 are Gliese 393, at 3.43 light years, Gliese 408, at 6.26 light years, and Gliese 382 at 6.66 light years.
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