The Astros recently posted the 2015 season starting assignments of their supposed top 30 prospects.  I just added that designation and sorted to present something of a "percolation" picture from an earlier list.

When Jandel Gustave was returned to the Astros (from a Rule 5 draft) MLB slid him into the #29 slot which moved the previous #29 and #30 down a slot, respectively.  I didn't chase down the couple of gaps this caused.  I expect this'll all show up again next year.

X in the chart represents some form of extended spring training, some because of being moved to the disabled list.

This thread probably best fits in the 'on deck' area after everyone gets a chance to give it a look-see.


Pitchers:
Player Position MLB rank ETA D of B Age  
Kyle Smith P 18 2015 1992.09.10 22 X - DL
Vincent Velasquez P 4 2016 1992.06.07 23 X - DL
Francis Marte P 21 2018 1995.11.24 19 X
Asher Wojciechowski P 23 2015 1988.12.21 26 Astros
Brady Rodgers P 26 2015 1990.09.17 24 AAA
James Hoyt P 24 1986.09.30 28 AAA
Mark Appel P 2 2015 1991.07.15 23 AA
Lance McCullers P 10 2016 1993.10.02 21 AA
Josh Hader P 9 2016 1994.04.07 21 AA
Jandel Gustave P 29 AA
Michael Feliz P 5 2017 1993.06.28 22 A+
Adrian Houser P 25 2017 1993.02.02 22 A+
Joe Musgrove P 16 2017 1992.12.04 22 A
Daniel Mengden P 22 2017 1993.02.19 22 A



Position players:
Player Position MLB rank ETA D of B  
Joan Mauricio SS 30 2018 1996.10.22 X
Domingo Santana OF 3 2015 1992.08.05 AAA
Preston Tucker OF 15 2015 1990.07.06 AAA
Max Stassi C 19 2015 1991.03.15 AAA
Tony Kemp 2B 14 2016 1991.10.31 AAA
Andrew Aplin OF 27 2015 1991.03.21 AAA
Ronald Torreyes 2B/3B 28 2015 1992.09.02 AAA
Carlos Correa SS 1 2016 1994.09.22 AA
Teoscar Hernandez OF 8 2016 1992.10.15 AA 
Nolan Fontana SS 17 2016 1991.06.06 AA 
Colin Moran 3B 6 2016 1992.10.01 AA
A J Reed 1B 12 2017 1993.05.10 A+
J D Davis 3B 13 2017 1993.04.27 A+
Brett Phillips OF 7 2017 1994.05.30 A+
Danry Vasquez OF 20 2017 1994.01.08 A+
Derek Fisher OF 11 2017 1993.08.21 A
Osvaldo Duarte SS/OF 31 2018 1996.01.18