Constellation
stringclasses 88
values | Name
stringlengths 3
28
⌀ | Bayer
stringclasses 224
values | Flamsteed
stringclasses 196
values | Variable Star
stringclasses 839
values | Henry Draper Number
stringlengths 1
15
⌀ | Hipparcos Number
stringlengths 1
9
⌀ | Right Ascension
stringlengths 8
17
⌀ | Declination
stringlengths 8
18
⌀ | Visual Magnitude
stringlengths 1
15
⌀ | Absolute Magnitude
stringlengths 1
10
⌀ | Distance
stringlengths 2
14
⌀ | Spectral class
stringlengths 1
24
⌀ | Notes
stringlengths 3
288
⌀ |
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Ophiuchus | Gliese 673 | null | null | null | 157881 | 85295 | 17h 25m 45.23s | +02° 06′ 41.1′′ | 7.54 | 8.10 | 25 | K5 | nearby; high proper motion star |
Ophiuchus | HD 157172 | null | null | null | 157172 | 85017 | 17h 22m 35s | −19° 36′ 58′′ | 7.86 | null | 104 | G8.5V | has a planet (b ) |
Ophiuchus | HD 149143 | null | null | null | 149143 | 81022 | 16h 32m 51.05s | +02° 05′ 05.4′′ | 7.90 | 3.89 | 207 | G0 | Rosalíadecastro,4] has a planet ([b ) |
Ophiuchus | HD 170469 | null | null | null | 170469 | 90593 | 18h 29m 10.98s | +11° 41′ 43.8′′ | 8.21 | 4.15 | 212 | G5IV | has a planet (b ) |
Ophiuchus | HD 164509 | null | null | null | 164509 | 88268 | 18h 01m 31s | +00° 06′ 16′′ | 8.24 | null | 170 | G5V | has a planet (b ) |
Ophiuchus | HD 171028 | null | null | null | 171028 | null | 18h 32m 15.49s | +06° 56′ 44.7′′ | 8.31 | null | 294 | G0V | has a planet (b ) |
Ophiuchus | HD 152581 | null | null | null | 152581 | 82651 | 16h 53m 44s | +11° 58′ 25′′ | 8.54 | null | 607 | K0 | Mahsati,6] has a planet ([b ) |
Ophiuchus | HD 159243 | null | null | null | 159243 | 85911 | 17h 33m 22.0s | +05° 42′ 03′′ | 8.65 | null | 226 | G0V | has two planets (b & c ) |
Ophiuchus | Barnard's Star | null | null | V2500 | null | 87937 | 17h 57m 48.50s | +04° 41′ 36.2′′ | 9.54 | 13.24 | 5.94 | M4Ve | 2nd nearest star system; V2500 Oph |
Ophiuchus | Wolf 1061 | null | null | V2306 | null | 80824 | 16h 30m 18.06s | −12° 39′ 45.3′′ | 10.12 | 11.97 | 13.91 | M3.5 | 30th nearest star system; V2306 Oph |
Ophiuchus | HAT-P-57 | null | null | null | null | null | 18h 18m 58.0s | +10° 35′ 50′′ | 10.47 | null | 988 | null | has a transiting planet (b ) |
Ophiuchus | WASP-163 | null | null | null | null | null | 17h 06m 09.0s | −10° 24′ 47′′ | 12.54 | null | null | G8 | has a transiting planet (b ) |
Ophiuchus | CoRoT-6 | null | null | null | null | null | 18h 44m 17.42s | +06° 39′ 48.0′′ | 13.9 | null | null | F5V | has a transiting planet (b ) |
Ophiuchus | GJ 1214 | null | null | null | null | null | 17h 15m 18.94s | +04° 57′ 49.7′′ | 14.67 | 14.10 | 42 | M4.5 | has a transiting super-Earth planet (b ) |
Ophiuchus | CoRoT-25 | null | null | null | null | null | 18h 42m 31.0s | +06° 30′ 50′′ | 15.0 | null | 3262 | G0V | has a transiting planet (b ) |
Ophiuchus | CoRoT-29 | null | null | null | null | null | 18h 35m 37.0s | +06° 28′ 47′′ | 15.35 | null | 2495 | KOV | has a transiting planet (b ) |
Ophiuchus | CoRoT-26 | null | null | null | null | null | 18h 39m 00.0s | +06° 58′ 12′′ | 15.76 | null | 5447 | G8IV | has a transiting planet (b ) |
Ophiuchus | SN 1604 | null | null | null | null | null | 17h 30m 35.98s | −21° 28′ 56.2′′ | null | null | null | S | Kepler's star; supernova |
Orion | Rigel | β | 19 | null | 34085 | 24436 | 05h 14m 32.27s | −08° 12′ 05.9′′ | 0.18 | −6.69 | 773 | B8Ia + B9V + B9V | 7th brightest star, triple star system ; α Cyg variable |
Orion | Betelgeuse | α | 58 | null | 39801 | 27989 | 05h 55m 10.29s | +07° 24′ 25.3′′ | 0.42 | −6.02 | 643 | M2Ib | 9th brightest star on average, semiregular variable , *V* max = 0m, *V* min = 1.3m, *P* = 2335 d |
Orion | Bellatrix | γ | 24 | null | 35468 | 25336 | 05h 25m 07.87s | +06° 20′ 59.0′′ | 1.64 | −2.72 | 243 | B2III | suspected variable |
Orion | Alnilam | ε | 46 | null | 37128 | 26311 | 05h 36m 12.81s | −01° 12′ 06.9′′ | 1.69 | −6.38 | 1342 | B0Ia | α Cyg variable, α Cyg variable, *V* max = 1.64m, *V* min = 1.74m |
Orion | Alnitak | ζ | 50 | null | 37742 | 26727 | 05h 40m 45.52s | −01° 56′ 33.3′′ | 1.88 | -6.0 | 817 | O9.7Ib | component of the Alnitak system; suspected variable |
Orion | Saiph | κ | 53 | null | 38771 | 27366 | 05h 47m 45.39s | −09° 40′ 10.6′′ | 2.07 | −4.65 | 721 | B0.5Ia | suspected variable |
Orion | Mintaka | δ | 34 | null | 36486 | 25930 | 05h 32m 00.40s | −00° 17′ 56.7′′ | 2.20 | -5.8 | 916 | B0III+O9V | component of the Mintaka system; Algol variable , *V* max = 2.20m, *V* min = 2.32m, *P* = 5.73 d |
Orion | Iota Orionis | ι | 44 | null | 37043 | 26241 | 05h 35m 25.98s | −05° 54′ 35.6′′ | 2.75 | −5.30 | 1325 | O9III | Hatysa |
Orion | Pi3 Orionis | π3 | 1 | null | 30652 | 22449 | 04h 49m 50.14s | +06° 57′ 40.5′′ | 3.19 | -3.67 | 26 | F6V | Tabit; suspected variable |
Orion | Eta Orionis | η | 28 | null | 35411 | 25281 | 05h 24m 28.62s | −02° 23′ 49.7′′ | 3.35 | −3.86 | 901 | B1V + B2 | Saif al Jabbar, Saiph; β Cep variable , *V* max = 3.31m, *V* min = 3.6m, *P* = 7.99 d |
Orion | Meissa | λ | 39 | null | 36861 | 26207 | 05h 35m 08.28s | +09° 56′ 03.0′′ | 3.47 | -4.25 | 1055 | O8III | component of the Meissa system; suspected variable |
Orion | Tau Orionis | τ | 20 | null | 34503 | 24674 | 05h 17m 36.40s | −06° 50′ 39.8′′ | 3.59 | −2.56 | 554 | B5III | null |
Orion | Pi4 Orionis | π4 | 3 | null | 30836 | 22549 | 04h 51m 12.37s | +05° 36′ 18.4′′ | 3.68 | −4.25 | 1259 | B2III | variable star, Δ*V* = 0.003m, *P* = 1.60 d |
Orion | Alnitak | ζ | 50 | null | 37743 | 26727 | 05h 40m 45.60s | −01° 56′ 34.0′′ | 3.70 | -3.29 | 817 | B0III+B1IV | component of the Alnitak system |
Orion | Pi5 Orionis | π5 | 8 | null | 31237 | 22797 | 04h 54m 15.10s | +02° 26′ 26.4′′ | 3.71 | −4.36 | 1342 | B2III | rotating ellipsoidal variable , *V* max = 3.66m, *V* min = 3.73m, *P* = 3.70 d |
Orion | Sigma Orionis | σ | 48 | null | 37468 | 26549 | 05h 38m 44.77s | −02° 36′ 00.2′′ | 3.77 | −3.96 | 1148 | O9.5V | component of the σ Ori system; spectroscopic binary ; suspected variable |
Orion | Omicron2 Orionis | ο2 | 9 | null | 31421 | 22957 | 04h 56m 22.32s | +13° 30′ 52.5′′ | 4.06 | 0.48 | 169 | K2III | null |
Orion | Phi Orionis | φ2 | 40 | null | 37160 | 26366 | 05h 36m 54.33s | +09° 17′ 29.1′′ | 4.09 | 1.33 | 116 | G8III-IV | null |
Orion | Mu Orionis | μ | 61 | null | 40932 | 28614 | 06h 02m 22.99s | +09° 38′ 50.5′′ | 4.12 | 0.78 | 152 | Am... | suspected eclipsing binary |
Orion | 29 Orionis | e | 29 | null | 35369 | 25247 | 05h 23m 56.84s | −07° 48′ 28.6′′ | 4.13 | 0.49 | 174 | G8III | null |
Orion | 32 Orionis | A | 32 | null | 36267 | 25813 | 05h 30m 47.05s | +05° 56′ 53.6′′ | 4.20 | −0.53 | 288 | B5V | null |
Orion | Pi2 Orionis | π2 | 2 | null | 30739 | 22509 | 04h 50m 36.72s | +08° 54′ 00.9′′ | 4.35 | 0.48 | 194 | A1Vn | null |
Orion | Phi Orionis | φ1 | 37 | null | 36822 | 26176 | 05h 34m 49.24s | +09° 29′ 22.5′′ | 4.39 | −3.01 | 985 | B0IV... | null |
Orion | Chi1 Orionis | χ1 | 54 | null | 39587 | 27913 | 05h 54m 23.08s | +20° 16′ 35.1′′ | 4.39 | 4.67 | 28 | G0V | RS CVn variable , *V* max = 4.38m, *V* min = 4.41m |
Orion | Nu Orionis | ν | 67 | null | 41753 | 29038 | 06h 07m 34.32s | +14° 46′ 06.7′′ | 4.42 | −1.65 | 534 | B3IV | variable star, Δ*V* = 0.008m, *P* = 1.04 d |
Orion | Xi Orionis | ξ | 70 | null | 42560 | 29426 | 06h 11m 56.40s | +14° 12′ 31.7′′ | 4.45 | −2.00 | 634 | B3IV | null |
Orion | Rho Orionis | ρ | 17 | null | 33856 | 24331 | 05h 13m 17.48s | +02° 51′ 40.5′′ | 4.46 | −0.65 | 344 | K3III... | suspected variable |
Orion | Pi6 Orionis | π6 | 10 | null | 31767 | 23123 | 04h 58m 32.90s | +01° 42′ 50.5′′ | 4.47 | −2.86 | 953 | K2IIvar | suspected variable |
Orion | Omega Orionis | ω | 47 | null | 37490 | 26594 | 05h 39m 11.15s | +04° 07′ 17.3′′ | 4.50 | −3.98 | 1622 | B3IIIe | γ Cas variable , *V* max = 4.4m, *V* min = 4.59m |
Orion | HD 40657 | null | null | null | 40657 | 28413 | 06h 00m 03.35s | −03° 04′ 26.7′′ | 4.53 | −1.02 | 420 | K2IIIvar | suspected variable |
Orion | 42 Orionis | c | 42 | null | 37018 | 26237 | 05h 35m 23.16s | −04° 50′ 18.0′′ | 4.58 | −2.33 | 786 | B2III... | suspected variable |
Orion | 30 Orionis | ψ2 | 30 | null | 35715 | 25473 | 05h 26m 50.23s | +03° 05′ 44.4′′ | 4.59 | −3.60 | 1417 | B2IV | ellipsoidal variable and possible eclipsing binary, *V* max = 4.55m, *V* min = 4.61m, *P* = 2.53 d |
Orion | Upsilon Orionis | υ | 36 | null | 36512 | 25923 | 05h 31m 55.86s | −07° 18′ 05.5′′ | 4.62 | −3.76 | 1545 | B0V | Thabit; suspected β Cep variable |
Orion | Pi1 Orionis | π1 | 7 | null | 31295 | 22845 | 04h 54m 53.70s | +10° 09′ 04.1′′ | 4.64 | 1.80 | 121 | A0V | null |
Orion | Chi2 Orionis | χ2 | 62 | null | 41117 | 28716 | 06h 03m 55.18s | +20° 08′ 18.5′′ | 4.64 | -7.6 | 1801 | B2Ia | α Cyg variable |
Orion | 11 Orionis | null | 11 | V1032 | 32549 | 23607 | 05h 04m 34.14s | +15° 24′ 15.1′′ | 4.65 | −0.79 | 400 | A0p Si | α2 CVn variable , *V* max = 4.65m, *V* min = 4.69m, *P* = 4.64 d |
Orion | Omicron1 Orionis | ο1 | 4 | null | 30959 | 22667 | 04h 52m 31.96s | +14° 15′ 02.8′′ | 4.71 | −1.39 | 542 | M3Sv | semiregular variable, *V* max = 4.65m, *V* min = 4.88m, *P* = 30 d |
Orion | 31 Orionis | null | 31 | CI | 36167 | 25737 | 05h 29m 43.98s | −01° 05′ 31.8′′ | 4.71 | −1.02 | 456 | K5III | semiregular variable, *V* max = 4.68m, *V* min = 4.72m, *P* = 141 d |
Orion | 22 Orionis | o | 22 | null | 35039 | 25044 | 05h 21m 45.75s | −00° 22′ 56.9′′ | 4.72 | −3.26 | 1289 | B2IV-V | suspected β Cep variable |
Orion | 56 Orionis | null | 56 | null | 39400 | 27750 | 05h 52m 26.44s | +01° 51′ 18.6′′ | 4.76 | −2.91 | 1113 | K2IIvar | suspected variable |
Orion | 49 Orionis | d | 49 | null | 37507 | 26563 | 05h 38m 53.09s | −07° 12′ 45.8′′ | 4.77 | 1.41 | 153 | A4V | null |
Orion | HD 36960 | null | null | null | 36960 | 26199 | 05h 35m 02.68s | −06° 00′ 07.3′′ | 4.78 | −4.00 | 1863 | B0.5V | suspected variable |
Orion | 15 Orionis | null | 15 | null | 33276 | 24010 | 05h 09m 41.96s | +15° 35′ 50.2′′ | 4.81 | −0.14 | 318 | F2IV | null |
Orion | 25 Orionis | ψ1 | 25 | V1086 | 35439 | 25302 | 05h 24m 44.83s | +01° 50′ 47.2′′ | 4.89 | −2.77 | 1109 | B1V:pe | γ Cas variable, *V* max = 4.76m, *V* min = 4.96m |
Orion | 51 Orionis | b | 51 | null | 37984 | 26885 | 05h 42m 28.66s | +01° 28′ 28.8′′ | 4.90 | 0.07 | 302 | K1III | null |
Orion | HD 44131 | null | null | null | 44131 | 30093 | 06h 19m 59.60s | −02° 56′ 40.2′′ | 4.91 | −1.05 | 506 | M1III | variable star, Δ*V* = 0.011m, *P* = 8.92 d |
Orion | HD 37756 | null | null | null | 37756 | 26736 | 05h 40m 50.72s | −01° 07′ 43.6′′ | 4.95 | −4.08 | 2090 | B2IV-V | suspected eclipsing binary |
Orion | 69 Orionis | f1 | 69 | null | 42545 | 29434 | 06h 12m 03.28s | +16° 07′ 49.6′′ | 4.95 | −1.93 | 774 | B5Vn | null |
Orion | Theta2 Orionis | θ2 | 43 | null | 37041 | 26235 | 05h 35m 22.90s | −05° 24′ 57.8′′ | 4.98 | −3.84 | 1895 | O9.5Vpe | component of the θ2 Ori system; suspected variable |
Orion | 23 Orionis | m | 23 | null | 35149 | 25142 | 05h 22m 50.00s | +03° 32′ 40.0′′ | 5.00 | −2.35 | 962 | B1V | suspected variable |
Orion | 74 Orionis | k | 74 | null | 43386 | 29800 | 06h 16m 26.57s | +12° 16′ 18.2′′ | 5.04 | 3.58 | 64 | F5IV-V | null |
Orion | 27 Ori | p | 27 | null | 35410 | 25282 | 05h 24m 28.91s | −00° 53′ 30.0′′ | 5.07 | 1.46 | 172 | K0III | suspected variable |
Orion | Theta1 Orionis C | θ1 C | 41 | null | 37022 | 26221 | 05h 35m 16.47s | −05° 23′ 22.9′′ | 5.13 | -4.9 | 1600 | O6Vpe | component of the Trapezium) ; triple star system; suspected variable |
Orion | 64 Ori | null | 64 | null | 41040 | 28691 | 06h 03m 27.36s | +19° 41′ 26.2′′ | 5.14 | −2.44 | 1069 | B8V | suspected variable |
Orion | 6 Ori | g | 6 | null | 31283 | 22833 | 04h 54m 46.91s | +11° 25′ 33.5′′ | 5.18 | 0.84 | 241 | A3V | suspected variable |
Orion | HD 33554 | null | null | null | 33554 | 24197 | 05h 11m 41.56s | +16° 02′ 44.4′′ | 5.18 | 0.21 | 321 | K5III | null |
Orion | 71 Ori | null | 71 | null | 43042 | 29650 | 06h 14m 50.94s | +19° 09′ 24.8′′ | 5.20 | 3.58 | 69 | F6V | null |
Orion | 60 Ori | null | 60 | null | 40446 | 28296 | 05h 58m 49.58s | +00° 33′ 10.7′′ | 5.21 | −0.05 | 367 | A1Vs | suspected variable |
Orion | 45 Ori | null | 45 | null | 37077 | 26268 | 05h 35m 39.49s | −04° 51′ 21.9′′ | 5.24 | −0.04 | 370 | F0III | null |
Orion | 52 Ori | null | 52 | null | 38710 | 27386 | 05h 48m 00.23s | +06° 27′ 15.2′′ | 5.26 | −0.58 | 479 | A5V | null |
Orion | 38 Ori | n2 | 38 | null | 36777 | 26126 | 05h 34m 16.79s | +03° 46′ 01.0′′ | 5.32 | 0.20 | 345 | A2V | null |
Orion | 5 Ori | null | 5 | null | 31139 | 22730 | 04h 53m 22.76s | +02° 30′ 29.8′′ | 5.33 | −1.13 | 638 | M1III | suspected variable |
Orion | HD 31296 | null | null | null | 31296 | 22834 | 04h 54m 47.79s | +07° 46′ 45.0′′ | 5.33 | −0.33 | 441 | K1III | null |
Orion | 14 Ori | i | 14 | null | 33054 | 23879 | 05h 07m 52.87s | +08° 29′ 54.9′′ | 5.33 | 1.46 | 194 | Am | null |
Orion | 21 Ori | null | 21 | null | 34658 | 24817 | 05h 19m 11.23s | +02° 35′ 45.4′′ | 5.34 | 1.42 | 198 | F5IIvar | null |
Orion | HD 36591 | null | null | null | 36591 | 25980 | 05h 32m 41.35s | −01° 35′ 30.6′′ | 5.34 | −4.14 | 2567 | B1IV | suspected variable |
Orion | 72 Ori | f2 | 72 | null | 43153 | 29704 | 06h 15m 25.13s | +16° 08′ 35.5′′ | 5.34 | −0.50 | 479 | B7V | null |
Orion | HD 30210 | null | null | null | 30210 | 22157 | 04h 46m 01.70s | +11° 42′ 20.2′′ | 5.35 | 0.79 | 266 | Am... | null |
Orion | VV Orionis | null | null | VV | 36695 | 26063 | 05h 33m 31.45s | −01° 09′ 21.9′′ | 5.36 | −3.41 | 1852 | B1V | Algol variable, *V* max = 5.31m, *V* min = 5.66m, *P* = 1.49 d |
Orion | 55 Ori | null | 55 | null | 39291 | 27658 | 05h 51m 21.98s | −07° 31′ 04.8′′ | 5.36 | −3.20 | 1680 | B2IV-V | suspected variable |
Orion | HD 30034 | null | null | null | 30034 | 22044 | 04h 44m 25.77s | +11° 08′ 46.2′′ | 5.39 | 1.97 | 157 | F0V | null |
Orion | 75 Ori | l | 75 | null | 43525 | 29850 | 06h 17m 06.62s | +09° 56′ 33.1′′ | 5.39 | 0.93 | 254 | A2V | null |
Orion | U Orionis | null | null | U | 39816 | 28041 | 05h 55m 49.30s | +20° 10′ 30.0′′ | 5.40 | null | 1420 | M8III | Mira variable , *V* max = 4.8m, *V* min = 13m, *P* = 377 d |
Orion | 16 Ori | h | 16 | null | 33254 | 23983 | 05h 09m 19.60s | +09° 49′ 46.6′′ | 5.43 | 1.77 | 176 | A2m | suspected variable |
Orion | 73 Ori | null | 73 | null | 43247 | 29736 | 06h 15m 44.97s | +12° 33′ 03.9′′ | 5.44 | −2.72 | 1399 | B9II-III | null |
Orion | 33 Ori | n1 | 33 | null | 36351 | 25861 | 05h 31m 14.53s | +03° 17′ 31.7′′ | 5.46 | −2.95 | 1567 | B1.5V | null |
Orion | HD 34043 | null | null | null | 34043 | 24450 | 05h 14m 44.05s | +05° 09′ 22.1′′ | 5.50 | −0.82 | 598 | K4III | suspected variable |
Orion | 18 Ori | null | 18 | null | 34203 | 24555 | 05h 16m 04.14s | +11° 20′ 28.9′′ | 5.52 | 0.26 | 368 | A0V | null |
Orion | HD 35536 | null | null | null | 35536 | 25329 | 05h 25m 01.74s | −10° 19′ 43.8′′ | 5.60 | −0.85 | 635 | K5III | null |
Orion | 35 Ori | null | 35 | null | 36653 | 26093 | 05h 33m 54.29s | +14° 18′ 20.1′′ | 5.60 | −0.39 | 513 | B3V | null |
Orion | HD 36881 | null | null | null | 36881 | 26215 | 05h 35m 13.24s | +10° 14′ 24.4′′ | 5.60 | −2.66 | 1462 | B9IIIMNp... | null |
Orion | Meissa | λ | 39 | null | 36862 | 26207 | 05h 35m 08.50s | +09° 56′ 06.0′′ | 5.61 | -1.94 | 1055 | B0.5V | component of the Meissa system |
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