How to make an invisible planet from its stratosphere up?

Is there a way to make a planet invisible naturaly? I dont want the entire thing to be clear, but have a natural "field" or something that prevents the planet from being seen (or makes it much harder) from the outside. It should still allow someone to get to the planet.

It only needs to be invisible to the naked eye and some levels of lower tech (like early radar and thermal vision), but it can be visable to the higher level technologies. I would prefer it to stay invisible from all angles until the "person" passes through the "field". The "field" would be either in the atmosphere or the stratosphere (but, if there is a way for to happen (but the field had to be somewhere else), then the placement does not matter).

The planet would probably be in or near a nebula.

posted almost 10 years ago

Shadow Z.‭

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