Planet Four Talk

My first image.

  • OrionNeb by OrionNeb

    These look like river channels to me!!

    Posted

  • Kitharode by Kitharode moderator

    Hi OrionNeb (M42 I believe?). Nice to see you here.

    They can indeed look like river channels. These are the infamous 'spiders' which are channels, but not formed by rivers. Here's the basic theory; http://planetfour.org/#/about. Cheers.

    Posted