List of stars in Ursa Major


This is the list of notable stars in the constellation Ursa Major, sorted by decreasing brightness.
NameBFVarHDHIPRADecvis.
mag.
abs.
mag.
Dist. Sp. classNotes
ε UMaε77112185629561.76−0.2181A0pAlioth; brown dwarf companion?; α² CVn variable
α UMaα5095689540611.81−1.08124F7V compDubhe, Dubh, Dubb, Thahr al Dub al Akbar, Ak
η UMaη85120315673011.85−0.60101B3V SBBenetnasch, Alkaid, Elkeid
Mizarζ179116656653782.230.3283A2V SBMizar A; spectroscopic binary, visual double star with Mizar B, naked eye binary with Alcor
β UMaβ4895418539102.340.4179A1VMerak, Mirak
γ UMaγ64103287580012.410.3684A0V SBPhad, Phecda, Phegda, Phekha, Phacd
ψ UMaψ5296833545393.00−0.27147K1IIITa Tsun
μ UMaμ3489758508013.06−1.35249M0III SBTania Australis, Alkafzah Australis; semiregular variable
ι UMaι976644441273.122.2948A7IVTalitha, Dnoces, Alphikra Borealis; quadruple star
θ UMaθ2582328468533.172.5244F6IVAl Haud, Sarir, Sarir Bonet
δ UMaδ69106591597743.321.3381A3VvarMegrez, Kaffa
ο UMaο171369417043.35−0.40184G4II-IIIMuscida, has a planet
λ UMaλ3389021503723.450.38134A2IVTania Borealis, Alkafzah Borealis
ν UMaν5498262552193.49−2.07421K3III SBAlula Borealis
κ UMaκ1277327444713.57−1.99423A1VnAlkaphrah, Al Kaprah, Talitha Australis, Alphikra Australis
23 UMah2381937467333.651.8375F0IV
χ UMaχ63102224573993.69−0.20196K0IIITaiyangshou, Alkafzah, Alkaphrah, El Koprah
υ UMaυ2984999483193.781.04115F0IVδ Sct variable
ξ UMa Aξ5398230552033.794.1827.3G0VAlula Australis; binary star; RS CVn variable
ζ UMa Bζ279653781166573.881.9683A3mMizar B; spectroscopic binary, visual double star with Mizar A, naked eye binary with Alcor
Alcorg80116842654773.992.0082A5VnSaidak, Suha, Arundhati; naked-eye double star with Mizar
ξ UMa Bξ53982314.41component of the ξ UMa system
15 UMaf1578209449014.462.1396Am
26 UMa2682621470064.47−0.10267A2V
24 UMad24DK82210469774.541.99106G4III-IVDK UMa; RS CVn variable
φ UMaφ3085235484024.55−1.08436A3IV
π2 UMaπ2473108425274.590.15252K2IIIMuscida, has a planet
83 UMa83IQ119228667384.63−1.50549M2IIIvarIQ UMa
ω UMaω4594334532954.660.10267A1Vs
τ UMaτ1478362450754.671.81122Am
τ UMaτ14783634.70
HD 9131291312516584.722.04112A7IV
ρ UMaρ876827443904.740.01287M3III
55 UMa5598353552664.761.01183A2V
σ2 UMaσ21378154450384.803.2567F7IV-V
18 UMae18DD79439454934.802.00118A5VDD UMa; δ Sct variable
36 UMa3690839514594.824.2842F8V
78 UMa78113139635034.932.9481F2V
ET UMaET89822509334.940.12301A0sp...α² CVn variable
56 UMa5698839555604.99−0.90492G8II
92523524255.01−0.57426K3III
46 UMa4694600534265.020.64245K1III
47 UMa4795128537215.034.2946G0VChalawan, has three planets
49 UMa4995310538385.06−0.40403Am
15 LMi84737481135.083.7560G2V
44 Lyn84335479655.09−1.07556M3III
38 UMa3892424523535.120.94224K2IIIvar
44 UMa4494247532615.12−1.46676K3III
σ1 UMaσ11177800448575.15−0.77498K5III
27 UMa2783506476545.15−0.51442K0III
37 UMa3791480518145.163.0586F1V
16 UMac1679028453335.183.7264F9V
92787524695.182.42116F5III
67 UMa67DP104513586845.222.57111A7mDP UMa; δ Sct variable
31 UMa31SY85795486825.271.10223A3IIISY UMa
102328574775.271.26206K3III
17 UMa1779354454555.28−1.32681K5III
57 UMa5799787560345.301.26209A2V
61 UMa61101501569975.315.4131G8Vvar
55 Cam67447402155.34−2.221062G8II
74 UMa74108844609785.370.74274A5e...
117376657285.401.10236A1Vn
41 Lyn81688464715.410.68288K0III-IVIntercrus, has a planet
100203562905.463.2690F6V
82 UMa82119024666345.461.88169A3Vn
2 UMaA272037420805.472.04158A2m
95212537815.47−1.69881K5III
77601446135.480.34348F6II-III
86378490055.50−0.47510K5III
70 UMa70107465602125.54−1.12701K5III
92095521365.55−0.44514K3III
59 UMa59101107567705.562.26149F2II-III
6 UMa675958439035.570.69308G6III
42 UMa4293875530645.571.04263K2III
104438586545.590.36362K0III
81 UMa81118214661985.600.95277A0V
π1 UMaπ1372905424385.634.8647G1.5VbMuscida; BY Draconis variable
100615565105.630.13411K0III
73017423725.661.32241G8IV
43 UMa4393859530435.660.51350K2III
73 UMa73108502607955.680.03439M2III
84 UMa84CR120198672315.681.00282B9p EuCrCR UMa; α² CVn variable
86 UMa86121409678485.700.03444A0V
87141493635.712.34154F5V
CO UMaCO96813545225.710.39379M3.5III
5 UMab575486436445.721.01285F2III
83489475945.72−0.11479G9III:
57 CamOS69148407725.73−0.07470G8IIIOS UMa, RS CVn variable
HD 8974489744507865.742.78130F7Vhas two planets
47 LMi94497533775.730.87305G7III:
99283557975.730.59348K0III
62 UMa62101606570295.732.67133F4V
102713576705.731.52227F5IV
77309445045.740.67336A2V
32 UMa3288983504485.741.32249A8III
92354523385.74−0.53586K3III
22 UMa2282189470135.772.28163F7V
CG UMaCG80390459155.79−0.03477M4IIIa
39 UMa3992728524785.790.53368A0Vs
106884599205.800.46382K6III
71 UMa71108135605845.82−1.991190M3III
99747560355.833.24107F5Vawvar
66 UMa66103605581815.830.90315K1III
HD 111456111456625125.833.9179F5V
112486631435.841.37256A5m
85841488935.860.58370K3III:
EN UMaEN89343506855.880.38410A7Vnδ Sct variable
97989550865.880.32421K0III:
111270624025.881.88206A9V
71088416765.890.92322G8III
96834545375.89−0.31566M2III
73171424525.910.48397K1III:
94132532575.912.72142G9IV
78935454615.931.18291F0III
58 UMa5899984561485.942.19183F4V
VY UMaVY92839525775.95−1.751132C5II
104075584605.95−0.62671K1III
79763455905.960.70367A1V
83126474015.96−0.15543K5
85945488025.970.19466G8III
120787674855.970.55395G3V
95129537265.99−1.19888M2III
68951408896.00−1.32948M0III
89319505466.002.82141K0
90470512006.001.89216A2V
89414506356.010.28457K3III:
51 UMa5195934541366.011.48263A3III-IV
98772555646.021.34282A3V
76 UMa76110462619366.02−0.24581A2III
119765670056.020.90345A1V
94669534656.031.13312K2III
95241537916.032.74148F9V
90745514486.071.33289A7III
EP UMaEP96707545406.070.88355F0sp...α² CVn variable
75 UMa75108861609926.070.48428G8III-IV
60 UMa60101133567896.090.93351F5IIIs
37 Lyn80290458366.143.8395F3V
101013567316.140.39461K0p...Barium star
105043589896.140.85373K2III
113994639526.150.83377G7III
122866686376.161.25313A2V
83962477916.181.02351F3Vn
U UMaU88651502226.18−2.461743M0IIIvar
1 CVn106478597086.180.23505K0III:
74604432666.200.21514B8V
98499554126.200.55439G8
108954610536.204.4972F9V
73971427776.210.70412G8III
95057537066.22−0.38681K0
103736582596.22−0.15612G8III
EZ UMaEZ80953462476.24−0.73809K2III
102942578056.252.25205Am
84812482666.271.41306A9Vn
101604570456.28−1.171006K5
CQ UMaCQ119213667006.281.55288A4p SrCrEuα² CVn variable
85583486386.290.91389K0
99859560836.292.13221A4m
101151567846.29−0.16634K2III
101177568096.294.4576G0VBinary star
81025461686.300.69432G2III
EE UMaEE99967561356.30−1.10985K2IIICN-1
71553419276.31−0.08619K0
87243494086.311.28330A5IV
HD 119124119124667046.314.3082F7.7V
35 UMa3590633514016.321.41313K2III:
97501548426.331.29332K2III
99373558216.332.53188F6IV
73131424156.340.08581K0
86166488616.340.80418K0III
41 UMa4193132526856.34−0.49756M1III
68 UMa68106002594586.34−1.03970K5III
117242656786.341.35325F0
75487436246.352.40201F5IV-V
101391569446.350.31526B9p...
83869476336.360.73435A1V
90602512906.37−0.48763K0
95256538606.381.68284A2m
100470564106.380.81424K0III
110678620466.390.56477K0
80461458886.40−0.30713K0
93427528776.400.85420A1V
97138547216.401.58300A3V
100030561706.401.38328G9IV
82969472316.411.45321G5
95233537986.410.20568G9III
97334547456.414.7371G0V
69976410606.420.75444K0III
89268505096.42−0.61830K1III
90508512486.424.5677G1V
93551529296.42−0.69862K0
Groombridge 1830103095579396.426.6130G8VIpArgelander's Star
103928583696.423.04155A9V
56 Cam68457404746.430.50499A7Vm
98673554856.431.96255A7Vn
77692447176.44−1.261132A2V
94084531576.441.51315K2III
95572540386.44−0.32734K0
89389506066.454.02100F9V
120874675486.451.87269A3V
73029424346.471.25360A2Vn
103500581196.470.19588M3III
119992671036.473.84110F7IV-V
123977691076.470.83438K0III
89221504856.483.72116G5
118536663856.480.55500K1III
82408468796.490.22584K0
101150568166.490.02640A5IV
104179585126.491.19374A9III
118970666136.49−1.821495K2
HR 5256122064681846.496.4733K3V
81790465666.503.27145F3Vs
83564475216.500.99412K1III-IV
83886476646.501.69299A5m
113436636476.500.12615A3Vn
117043655306.504.8570G6V
28 UMa2884179479116.512.07252F2V
65 UMa65103483581126.54−0.41801A3Vn
25 LMi89572506876.780.17685A0
14 LMi84453479736.812.22270K0IV
39 Lyn80608459746.90.1738B9
65 UMa65103498581177.03−0.461025A1spe...
72 UMa72108346607127.031.22472Am
40 UMa4093075526507.111.88363A8V
HD 9612796127542327.43-1.231761K2IIIhas a planet
Lalande 2118595735540357.4910.468.29M2VArgelander's Second Star; 4th closest star system; planets suspected
HD 1167981167987.592.18393A5Sidus Ludoviciana
HD 9970699706559947.812.26421K0has a planet
W UMaW83950477277.964.48162F8Vp+...prototype of W UMa variables
HD 102956102956578208.002.5411AAniara; has a planet
HD 118203118203661928.073.33289K0Liesma; has a planet
T UMaT109729615328.11−3.195930M4IIIeMira-type variable star
HD 9512795127537338.150.77978K0has a planet
HD 6898868988406878.214.36192G0has two planets
R UMaR92763525468.410.951013M4eMira-type variable star
HD 8060680606459828.935.10190G5has a transiting planet
HIP 57274572748.966.8885K5Vhave three planets
Winnecke 49.03.0510Messier 40; optical double star
SZ UMaSZ553609.329.5230M0variable star
HAT-P-222337319.73267G5has a transiting planet
HD 23360423360410.41K5has a planet
HAT-P-1310.623.97698G4has a transiting planet, a brown dwarf and one unconfirmed planet
HAT-P-2111.464.44828G3Mazaalai; has a transiting planet
GSC 03466-0081911.866.13457KDombay; has a transiting planet HAT-P-3b
HIP 570505705011.8811.6636M4Vhas a planet
CF UMaCF12.00M5.5Vflare star
HAT-P-66133.163023has a transiting planet HAT-P-66b
WX UMaWX14.4516.0316M6flare star