Cambridge Encyclopedia :: Cambridge Encyclopedia Vol. 77

Ursa Major

A huge and conspicuous constellation, the third-largest, containing the Plough asterism. It is mentioned extensively in literature from the earliest times, and is one of the two constellations (the other being Orion) that most people in the N hemisphere can locate without difficulty. It contains the wide double star Mizar and Alcor, spiral galaxies, and a notable planetary nebula.

ly Notes
ε 77 Epsilon Ursae Majoris, Alioth 1.76 80.9 <
h 23 23 Ursae Majoris 3.65 75.5
χ 63 Chi Ursae Majoris, Alkafzah, Alkaphrah, El Koprah 3.69 196 < القفزة al-qafzah The Leap
υ 29 Upsilon Ursae Majoris 3.78 115 Delta Scuti type variable star
ξ 53 Xi Ursae Majoris, Alula Australis 3.79 28.8 <
f 15 15 Ursae Majoris 4.46
26 26 Ursae Majoris 4.47
d 24 24 Ursae Majoris 4.54
π² 4 Pi-2 Ursae Majoris, Muscida 4.59 252 < post-classical Latin musus "snout", "muzzle" Muscida shared with ο Ursae Majoris
83 83 Ursae Majoris 4.63
ω 45 Omega Ursae Majoris 4.66 267
τ 14 Tau Ursae Majoris 4.67 122
ρ 8 Rho Ursae Majoris 4.74 287
55 55 Ursae Majoris 4.76
σ² 13 Sigma-2 Ursae Majoris 4.80 66.7
e 18 18 Ursae Majoris 4.80
36 36 Ursae Majoris 4.82
78 78 Ursae Majoris 4.93
56 56 Ursae Majoris 4.99
46 46 Ursae Majoris 5.02
47 47 Ursae Majoris 5.03 45.9 has two planets
49 49 Ursae Majoris 5.06
38 38 Ursae Majoris 5.12
44 44 Ursae Majoris 5.12
σ¹ 11 Sigma-1 Ursae Majoris 5.15 500
27 27 Ursae Majoris 5.15
37 37 Ursae Majoris 5.16
c 16 16 Ursae Majoris 5.18
67 67 Ursae Majoris 5.22
31 31 Ursae Majoris 5.27
17 17 Ursae Majoris 5.28
57 57 Ursae Majoris 5.30
61 61 Ursae Majoris 5.31
74 74 Ursae Majoris 5.37
82 82 Ursae Majoris 5.46
A 2 2 Ursae Majoris 5.47
70 70 Ursae Majoris 5.54
59 59 Ursae Majoris 5.56
6 6 Ursae Majoris 5.57
42 42 Ursae Majoris 5.57
81 81 Ursae Majoris 5.60
π¹ 3 Pi-1 Ursae Majoris, Muscida 5.64 46.5 < post-classical Latin musus "snout", "muzzle" Muscida shared with ο Ursae Majoris BY Draconis type variable star
43 43 Ursae Majoris 5.66
73 73 Ursae Majoris 5.68
84 84 Ursae Majoris 5.68
86 86 Ursae Majoris 5.70
b 5 5 Ursae Majoris 5.72
62 62 Ursae Majoris 5.73
32 32 Ursae Majoris 5.74
22 22 Ursae Majoris 5.77
39 39 Ursae Majoris 5.79
71 71 Ursae Majoris 5.82
66 66 Ursae Majoris 5.83
58 58 Ursae Majoris 5.94
51 51 Ursae Majoris 6.01
76 76 Ursae Majoris 6.02
75 75 Ursae Majoris 6.07
60 60 Ursae Majoris 6.09
35 35 Ursae Majoris 6.32
41 41 Ursae Majoris 6.34
68 68 Ursae Majoris 6.34
Groombridge 1830 6.42 29.9 nearby yellow subdwarf
28 28 Ursae Majoris 6.51
65 65 Ursae Majoris 6.54 binary star; component magnitudes: 6.54, 7.16
71 71 Ursae Majoris 7.09
40 40 Ursae Majoris 7.22
Lalande 21185 7.48 8.2 nearby, has possible planets
W Ursae Majoris 7.75v 162 variable star: 7.75–8.48
Winnecke 4, M40 9.0 510 double star; component magnitudes: 9.0, 9.3
SZ Ursae Majoris 9.31v variable star
CF Ursae Majoris 12.00v variable star
WX Ursae Majoris 14.4v variable star

Source: The Bright Star Catalogue, 5th Revised Ed., The Hipparcos Catalogue, ESA SP-1200

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