I don't know if this has been posted on a previous split, so forgive me if it has, but I devised a great way to find The Sleeper constellation once you have your set of star map data.
Quote:
1. Copy and paste the information from
http://neopets.com/altador/astro.phtml?get_star_data=1 into your word processor (I use MSWord).
2. Select one of the | symbols, then go to "Edit > Replace..." Click in the "Replace with:" box then go down to the "Special" button at the bottom (you may have to click on "More \ /" to see it) and select "manual line break".
3. Select all text (ctrl+a) and convert to table with 3 columns, where the text is separated by commas. Column 1 will be your X coordinates, Column 2 is your Y coordinates, and Column 3 is the star's colour.
4. Sort by column 2 (numbers, decending) (make sure you indicate that there is NO HEADER ROW).
5. Look for instances where column 2 (Y coordinate) matches, and compare the column 1 (X coordinate) figures... you need to find a difference of exactly 200 in the X coordinates. That SHOULD show you the top two stars in your constellation.
I know this seems like a lot of work, but I was getting serious eye strain looking for my constellation the "hard" way. I hope this helps some of you who, like me, just can't see it.
ETA: This is what you're looking for in your table: