Find these 51

Words run in all eight directions, including backwards.

1. Ursa 4
2. Major 5
3. Minor 5
4. Orion 5
5. Draco 5
6. Taurus 6
7. Pegasus 7
8. Pisces 6
9. Andromeda 9
10. Cassiopeia 10
11. Perseus 7
12. Lyra 4
13. Sagittarius 11
14. Leo 3
15. Aries 5
16. Triangulum 10
17. Gemini 6
18. Canus 5
19. Lynx 4
20. Cancer 6
21. Cepheus 7
22. Cygnus 6
23. Serpens 7
24. Hercules 8
25. Delphinus 9
26. Aquila 6
27. Equuleus 8
28. Lacerta 7
29. Auriga 6
30. Monoceros 9
31. Camelopardalis 14
32. Bootes 6
33. Corvus 6
34. Crux 4
35. Sculptor 8
36. Phoenix 7
37. Hydrus 6
38. Cetus 5
39. Fornax 6
40. Mensa 5
41. Lepus 5
42. Virgo 5
43. Libra 5
44. Lupus 5
45. Indus 5
46. Aquarius 8
47. Norma 5
48. Pavo 4
49. Scutum 6
50. Pyxis 5
51. Capricornus 11