Size name	Size mod	Maneuver mod	Fly mod	Stealth mod	Space	Reach (tall/long)	Normal max height/length	Normal max weight
Fine	8	-8	8	16	0.5	0	0.5	0.125
Diminutive	4	-4	6	12	1	0	1	1
Tiny	2	-2	4	8	2.5	0	2	8
Small	1	-1	2	4	5	5	4	60
Medium	0	0	0	0	5	5	8	500
Large	-1	1	-2	-4	10	10/5	16	4000
Huge	-2	2	-4	-8	15	15/10	32	32000
Gargantuan	-4	4	-6	-12	20	20/15	64	250000
Colossal	-8	8	-8	-16	30	30/20	128	2000000
Enormous	-16	16	-16	-20	50	50/30	250	1.50E+07
Humongous	-32	32	-32	-24	100	100/50	500	1.20E+08
Immense	-64	64	-64	-28	200	200/100	1000	1.00E+09
Tremendous	-128	128	-128	-32	400	400/200	2000	1.00E+10
Titanic	-256	256	-256	-36	800	800/400	4000	1.00E+11
Vast	-512	512	-512	-40	1500	1500/800	8000	1.00E+12
Earth-sized	-2 million	2 million	-2 million	-84	1500 miles	1500/1000 miles	8000 miles	2.75E+23