When I did my recent exploration run, I figured that the direct line of sight shots between any occupied system in the Bubble and (enter cool place to go name here) would be pretty much scanned,mapped, stapled, spindled, and mutilated. So I headed WNW out of LHS 20 and ran that way for about 10klys...At that point, I turned right towards Sag A. After Sag A, I bee-lined to Colonia, and then a similar dog-legged route back to LHS 20 from Colonia. This was at an average of 56+ LYs per jumps the entire way, give or take a few short jumps the Nav Computer threw in.
Once I was about 600 lys-ISH out of LHS 20, I started continually hitting unexplored/unmapped systems. It was that way for almost all of the way to Sag A. There were a few occasional systems that had been discovered, but most that had appeared to be Jump and Go's...Jump in, fuel, and if your sensors picked up anything on the way out, that was the extend of the discovery.
From Sag A to Colonia, I expected to find NO undiscovered systems. I didn't go above or below the plane, just a straight shot to Colonia (as straight as the computer could program it I guess). I actually found quite a few undiscovered systems, and a lot of discovered but unscanned/mapped systems. Several of which had Terraformable WW's and HMC's. One man's miss is another man's credit increase I guess.
Heading out of Colonia, I did the same as my trip out of LHS 20...Picked a direction SSW from Colonia and went for about 12klys. At that point, I turned left towards LHS 20. After a couple thousand LYs, my jumps started to coincide with those of another Commander, so I headed up about 200 lys and then reprogrammed the Nav Computer. Smooth sailing for most of the rest of my journey. Once I was about 15 jumps from home, I started to constantly hit Scanned and Mapped systems, so at that point, I just started doing Jump and Goes...As I had already made Elite on my way out (when I hit Colonia), the remaining few jumps back weren't going to increase my Rank, or my bank account too much...and honestly, I was tired of jumping over and over...
All told, I traveled 71,070 light years, jumped 1297 times, made over 750 millions credits, and it took 34 days (not playing every day, but almost).
Things I noticed during my trip.
- If you jump into a system and there is NOTHING showing on your scanner display right away, you are probably First. It takes a second for the sensors to see the items that are close to you and post them on the screen. If you hop into a system and there are objects all over the place, then most likely someone has already been there, done that. BUT it doesn't hurt to Honk and then go to the System Map and look at what is there. If the Honk said there are 35 bodies, and when you look at the system map and see maybe 10 or so, then who ever was there didn't Scan the entire system.
- Honk Anyway! Say you hop into a system and you get "System Scan Complete" from the computer. I always honk anyway as I am fueling...You never know, and that way you get scan credit...it's not like you are doing anything else anyway except for swinging around the star to aim at the next jump point.
- Scan the system, even if someone has already done it. You might find that they just honked and popped a few objects. I came across a system that had 2 WW, and a HMC (all 3 terraformable) that hadn't been mapped. Yes, they had been discovered, but Mapping will get you a bigger payout for a little effort.
- Mapping is up to you...There are a couple of systems that I discovered and scanned that have Mappable bodies in them, but as they were orbiting stars in the system that were over 450,000 ls away (one was 568,000 ls) I decided to skip the mapping portion of the program and leave them to the next explorer who wanted to travel all the way out there. My rule was that if it was and ELW or terraformable WW, I would go up to 150,000 ls...Terraformable HMC's I would go 100,000 ls...But that is something you have to decide for yourself. Remember, the game should be Fun...if it starts to feel like work, then it might become a drudgery instead of a delight.
- Nebulas, Neutron Stars, White Dwarfs, BH's, etc are like a shining beacon (okay, the BH's are dark, fuzzy ones) and Commanders are like Moths...While these things are cool to look at, Everyone else has that "Ohh Nifty!" feeling about them. Which means that they will have a lot of discovered systems surrounding them and on the way to them. If you are wanting to find lots of undiscovered stuff, look in a direction where there are NOT a lot of those shining beacons.
Okay, I have beat the keyboard enough and probably put everyone to sleep...These are just my opinions, and everyone has theirs, and everyone elses stinks

...Just go out and have fun Commander...That is what the game is about.
Take Care and Check Six Commanders o7
Zorgon Peterson Michael Charlie Golf signing off...