OD-Explorer VS ObservatoryCore

Almost always will have OD Explorer running on the second screen. A lightweight application showing you valuable planet scans on your nav route: https://github.com/WarmedxMints/OD-Explorer/releases

If you are on Odyssey use OD Explorer instead - https://github.com/WarmedxMints/OD-Explorer/releases

ODExplorer has this functionality too. You can either setup your own criteria for what constitutes something interesting, or you can use one of its built-in presets that will automatically highlight the corresponding bodies.

OD-Explorer will show you all systems on your way with approx value, if star is fuel able and if system is virgin.

As the OP said, this is EdScout. However, it doesn't work very well with Odyssey. If you have Odyssey, then you will want to use OD-Explorer instead. It is very similar to EdScout.

Exploration - OD Explorer

I really like the look of ODExplorer even though it only shows you the highest values upon arrival in system... but those are really the only ones you want right? If you fully explorer the system ODE will show those details too.

ED Observatory - https://github.com/Xjph/ObservatoryCore

You need three things: a small ship with a decent jump range + fuel scoop, an Artemis suit from your local station shop, and Elite Observatory with the BioInsights plugin.

Elite Observatory (Core) and BioInsights Plugin let you see planet values after you FSS Scan a new system. I had like 3.5b in just a few days, filtered stars by F G K and skipped planets that didn't have at least 1 signal worth 7m.

Could use Observatory along with the BioInsights plugin which pretty accurately predicts possible bio and their value. Saves a lot of time if you know there's nothing of high value to scan and skip those bodies.

Most likely you'll want the most recent ObservatorySetup.exe from this page: https://github.com/Xjph/ObservatoryCore/releases

https://github.com/Xjph/ObservatoryCore/releases/tag/v0.2.22347.120 Observator Core

Elite Observatory is a lot like this too - https://github.com/Xjph/ObservatoryCore

ObservatoryCore https://github.com/Xjph/ObservatoryCore with BioInsights plugin https://edjp.colacube.net/observatory and you'll never need any guesswork again. EDDiscovery Statistics tab gives total scan values for any time period (current day, last week, since last dock, since custom date).