So, sources indicate that https://www.tvmaze.com/shows/12576/colony (which lost its title and became 'untitled Mars project') & https://www.tvmaze.com/shows/12577/ghost (also relegated to 'Untitled Kevin Williamson paranormal drama'), were passed on by The CW & should be deleted. Ghost was being eyed for redevelopment at one point, but currently exists (in whatever form), without a confirmed title/cast/plot, so we essentially have no info about it.
https://www.tvmaze.com/shows/12337/recon also appears to have disappeared into Fox limbo (after being dropped, considered for 2017 midseason, and then dropped again) and given that its female lead is now a regular in Chiacgo PD and its male lead is a regular in Gotham, it's pretty much done.
Sources: https://io9.gizmodo.com/all-the-new-returning-and-canceled-tv-series-you-need-1777166520 & http://deadline.com/2016/05/fox-pilots-alive-recon-laura-steinel-1201753080/