BC-17A, Antaran battlecruiser laid down 1947

Displacement:
	28 834 t light; 30 039 t standard; 31 762 t normal; 33 139 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(865.40 ft / 846.46 ft) x 98.43 ft x (27.23 / 28.07 ft)
	(263.77 m / 258.00 m) x 30.00 m  x (8.30 / 8.56 m)

Armament:
      9 - 12.01" / 305 mm 50.0 cal guns - 916.47lbs / 415.70kg shells, 100 per gun
	  Breech loading guns in turret on barbette mounts, 1947 Model
	  2 x 3-gun mounts on centreline, forward deck forward
		1 raised mount - superfiring
	  1 x 3-gun mount on centreline, aft deck aft
      16 - 5.00" / 127 mm 45.0 cal guns - 63.03lbs / 28.59kg shells, 200 per gun
	  Dual purpose guns in deck mounts, 1947 Model
	  8 x Twin mounts on sides, evenly spread
      Weight of broadside 9 257 lbs / 4 199 kg

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	9.92" / 252 mm	524.80 ft / 159.96 m	11.91 ft / 3.63 m
	Ends:	Unarmoured
	  Main Belt covers 95% of normal length

   - Torpedo Bulkhead - Additional damage containing bulkheads:
		1.97" / 50 mm	524.80 ft / 159.96 m	23.69 ft / 7.22 m
	Beam between torpedo bulkheads 73.82 ft / 22.50 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	12.0" / 305 mm	5.98" / 152 mm		12.0" / 305 mm
	2nd:	0.98" / 25 mm	0.98" / 25 mm		      -

   - Armoured deck - multiple decks:
	For and Aft decks: 5.98" / 152 mm

   - Conning towers: Forward 7.99" / 203 mm, Aft 0.00" / 0 mm

Machinery:
	Oil fired boilers, steam turbines,
	Electric cruising motors plus geared drives, 4 shafts, 190 484 shp / 142 101 Kw = 35.08 kts
	Range 8 000nm at 14.00 kts
	Bunker at max displacement = 3 100 tons

Complement:
	1 189 - 1 546

Cost:
	£18.702 million / $74.806 million

Distribution of weights at normal displacement:
	Armament: 2 158 tons, 6.8%
	   - Guns: 2 158 tons, 6.8%
	Armour: 10 607 tons, 33.4%
	   - Belts: 2 612 tons, 8.2%
	   - Torpedo bulkhead: 905 tons, 2.9%
	   - Armament: 1 890 tons, 6.0%
	   - Armour Deck: 5 027 tons, 15.8%
	   - Conning Tower: 173 tons, 0.5%
	Machinery: 4 706 tons, 14.8%
	Hull, fittings & equipment: 12 270 tons, 38.6%
	Fuel, ammunition & stores: 2 928 tons, 9.2%
	Miscellaneous weights: -906 tons, -2.9%

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  45 582 lbs / 20 676 Kg = 52.7 x 12.0 " / 305 mm shells or 7.2 torpedoes
	Stability (Unstable if below 1.00): 1.00
	Metacentric height 4.9 ft / 1.5 m
	Roll period: 18.8 seconds
	Steadiness	- As gun platform (Average = 50 %): 76 %
			- Recoil effect (Restricted arc if above 1.00): 0.53
	Seaboat quality  (Average = 1.00): 1.00

Hull form characteristics:
	Hull has a flush deck,
	  a straight bulbous bow and large transom stern
	Block coefficient (normal/deep): 0.490 / 0.496
	Length to Beam Ratio: 8.60 : 1
	'Natural speed' for length: 33.65 kts
	Power going to wave formation at top speed: 53 %
	Trim (Max stability = 0, Max steadiness = 100): 76
	Bow angle (Positive = bow angles forward): 30.00 degrees
	Stern overhang: 0.00 ft / 0.00 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	20.00%,  32.81 ft / 10.00 m,  25.26 ft / 7.70 m
	   - Forward deck:	30.00%,  25.26 ft / 7.70 m,  19.65 ft / 5.99 m
	   - Aft deck:	32.00%,  19.65 ft / 5.99 m,  19.65 ft / 5.99 m
	   - Quarter deck:	18.00%,  19.65 ft / 5.99 m,  19.65 ft / 5.99 m
	   - Average freeboard:		22.22 ft / 6.77 m

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 95.1%
		- Above water (accommodation/working, high = better): 192.5%
	Waterplane Area: 57 192 Square feet or 5 313 Square metres
	Displacement factor (Displacement / loading): 115%
	Structure weight / hull surface area: 171 lbs/sq ft or 835 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.99
		- Longitudinal: 1.06
		- Overall: 1.00
	Adequate machinery, storage, compartmentation space
	Excellent accommodation and workspace room
	Ship has slow, easy roll, a good, steady gun platform