What are some tourist attactions

Hint 1 of 8:

233-20  planet #2 35Sx99E Phlegmak base with egg in handle of the ax.

Hint 2 of 8:

215-86  planet #3         Old Earth itself.

Hint 3 of 8:

180-125 planet #2         Old Empire world New Scotland.

Hint 4 of 8:

143-115 planet #1 28Nx4E  Old Empire ruins.

Hint 5 of 8:

163-119 planet #3         Velox Beach?

Hint 6 of 8:

165- 84 planet #6 75Sx66E Old Empire Institute at Akteron.

Hint 7 of 8:

217- 88 planet #2 56Nx16W message.

Hint 8 of 8:

163- 46 planet #3 51Sx4W  lots of endurium.