[X] Observation from Sol suggested photosynthesis is a very recent development in your destination world. The air will be breathable, but the land will be rock, no soil past what you bring with you.
[X] A recent violent orbital collision between two moon-sized objects has created a mess big enough to regularly impact the target world with meteorites and impact potential orbital works for the next few thousand years.
[X] The Star is unusually active, and the planet boasts a spectacular magnetic field. The resulting interactions give it a plasmatic tail, radiating in the night sky.