Changes: DY-500 class

Revision as of 18:42, 30 November 2018

The DY-500 was a type of Earth starship that was utilized for early deep space exploration and colonization during the 22nd century. In use as early as 2102, this class was considerably more advanced than the older 20th century DY-100-class. (TOS: "Space Seed"; TNG: "Up The Long Ladder" okudagram)

The gross vehicle mass of these ships was 3,000 metric tons. These ships were equipped with Yoyodyne pulse fusion warp drives for propulsion, with a net delta-vee of 3.7e7×10⁷ NVP. (TNG: "Up The Long Ladder" okudagram)

In 2267, Captain James T. Kirk mistook the DY-100-class SS Botany Bay for a DY-500-class vessel, but was corrected by Spock. (TOS: "Space Seed")

At least three sub-classes of this design were in service during the 2120s:

The DY-500 subclass: The SS Mariposa was of this subclass
The DY-500-B subclass: The HMS Lord Nelson was of this subclass
The DY-500-C subclass: The SS Hokule'a was of this subclass

DY-class starships

DY-100: SS Botany Bay

DY-245: SS Hatteras • DY-430: SS Urusei Yatsura

DY-500: SS Mariposa · HMS Lord Nelson (DY-500-B) · SS Hokule'a (DY-500-C)

DY-732: VK Yuri Gagarin · HMS New Zealand (DY-732 [N])

DY-950: DEV Eagle Valley • DY-1200: VK Velikan

Appendices

Background information

The name of this ship type was mentioned in a list of ships that were launched from Earth, with destinations in or near to the Ficus sector, between the years 2123 and 2190. This list was displayed on Jean-Luc Picard's desk monitor in his ready room aboard the USS Enterprise-D. A legible version of the by Michael Okuda-created okudagram first appeared in the reference book Star Trek: The Next Generation - The Continuing Mission. The list became legible to viewers with the remastered "Up The Long Ladder”.

Star Trek Maps states that the Woden was a DY-500-class ship. The side of the ship's hull was labeled SS Woden DY-504.

The 1979 reference book Star Trek Spaceflight Chronology depicts two 21st century spaceship versions of the DY-500-class ships, both of them designed by Rick Sternbach. There, they were also called the Wheeler class, and were described as an extensive upgrade to the DY-100 series. They were both similar to the canon 22nd century version, the so called "uprated" one, the most. In the book, these older sublight explorer ships were in use from 2019 to 2055, and powered by advanced fission.

Notwithstanding referenced to in Star Trek: The Next Generation - The Continuing Mission (p. 85) as being a homage to the DY-100-class of the original series, the DY-500 designation had already been used and depicted in The Spaceflight Chronology, and Okuda's interpretation of ten years later, was such a very close approximation of the (uprated) one depicted in that book (p. 35), that a homage to that work, as courtesy to friend and close co-worker Sternbach, can be considered the more likely explanation.

Given that the class predates the breaking of the Warp 2 barrier in 2143, it was presumably slower then warp 2.

Apocrypha

The novel Prime Directive states that the main hulls of DY-500s were surplus submarine shells reconfigured to transport cryogenic cargo in space.

External link

DY-500 class at Memory Beta, the wiki for licensed Star Trek works

@@ Line 1: / Line 1: @@
 {{Sidebar starship class|
-|Name=        	DY-500 class
+|image         = SS Mariposa.jpg
+|imagecap      = Computer record of DY-500-class SS ''Mariposa''
-|Affiliation= 	[[Earth]]
+|Name          = DY-500 class
-|Active=	[[22nd century]]
+|Affiliation   = [[Earth]]
-|Image2=	SS Mariposa.jpg
+|Type          = [[Colony ship]]<br/>[[Explorer ship]]
-|ImageCap2=	Computer record of DY-500 class {{SS|Mariposa}}
+|Mass          = 3,000 [[metric ton]]s ([[Gross vehicle mass|GVM]])
-}}
+|Speed         = [[Warp drive|Warp capable]]
-The '''DY-500 class''' was the designation for an [[Earth]] [[starship]] class that was in service during the early [[22nd century]].
+|Active        = [[22nd century]]
+}}__NOTOC__
-This class of vessel utilized [[Yoyodyne pulse fusion]] drive types and were considerably more advanced than the much older {{ShipClass|DY-100}}. ({{TNG|Up The Long Ladder}}; {{TOS|Space Seed}})
+The '''DY-500''' was a [[starship classification|type]] of [[Earth]] [[starship]] that was utilized for early deep space exploration and colonization during the [[22nd century]]. In use as early as [[2102]], this class was considerably more advanced than the older [[20th century]] {{class|DY-100}}. ({{TOS|Space Seed}}; {{TNG|Up The Long Ladder}} ''[[okudagram]]'')
+The gross vehicle mass of these ships was 3,000 [[metric ton]]s. These ships were equipped with [[Yoyodyne pulse fusion]] [[warp drive]]s for [[propulsion]], with a net [[delta-vee]] of 3.7{{exp|7}} [[NVP]]. ({{TNG|Up The Long Ladder}} ''[[okudagram]]'')
-At least three sub-classes of this design were in service during the [[2120s]]:
+In [[2267]], {{dis|Captain|rank}} [[James T. Kirk]] mistook the DY-100-class {{SS|Botany Bay}} for a DY-500-class vessel, but was corrected by [[Spock]]. ({{TOS|Space Seed}})
-* The DY-500 subclass: The {{SS|Mariposa}} was of this sub-class.
-* The DY-500-B subclass: The {{SS|Hokule'a}} was of this sub-class.
-* The DY-500-C subclass: The {{HMS|Lord Nelson}} was of this sub-class.
+At least three sub-classes of this design were in service during the [[2120s]]:
-{{DYTypeStarships}}
+* The DY-500 subclass: The {{SS|Mariposa}} was of this subclass
+* The DY-500-B subclass: The {{HMS|Lord Nelson}} was of this subclass
+* The DY-500-C subclass: The {{SS|Hokule'a}} was of this subclass
+{{DY class starships}}
 == Appendices ==
@@ Line 22: / Line 27: @@
 * [[Y-500 class]]
-=== Apocrypha ===
+=== Background information ===
+The name of this ship type was mentioned in a list of ships that were launched from Earth, with destinations in or near to the [[Ficus sector]], between the years [[2123]] and [[2190]]. This list was displayed on [[Jean-Luc Picard]]'s desk monitor in his [[ready room]] aboard the {{USS|Enterprise|NCC-1701-D|-D}}. A legible version of the by [[Michael Okuda]]-created okudagram first appeared in the reference book ''[[Star Trek: The Next Generation - The Continuing Mission]]''. The list became legible to viewers with the remastered "Up The Long Ladder”.
-''[[Star Trek Maps]]'' states that the ''[[Woden]]'' was a DY-500 class ship. Side view of the ships hull is labeled SS ''Woden'' DY-504.
+''[[Star Trek Maps]]'' states that the ''[[Woden]]'' was a DY-500-class ship. The side of the ship's hull was labeled SS ''Woden'' DY-504.
-''[[Star Trek Spaceflight Chronology]]'' depicts two [[21st century]] [[spaceship]] versions of the DY-500 class ships. They are also called the ''Wheeler'' class. Described as an extensive upgrade to the DY-100 series. They are both similar to the canon 22nd century version. These older Sub Light Explorer ships were in use from 2019 to 2055. Powered by advanced [[Nuclear fission|fission]].
+{| class="wiki-sidebar"
+|-
+| colspan="1" align="center" | [[File:DY-500 original configuration.jpg|150px]]
+| colspan="1" align="center" | [[File:DY-500 SS Mariposa.jpg|150px]]
+|-
+| class="even" | <center>Original design of the "uprated" DY-500 class in ''The Spaceflight Chronology''</center>
+| class="even" | <center>TNG's representation of the DY-500 class</center>
+|}
+The {{y|1979}} [[reference book]] ''[[Star Trek Spaceflight Chronology]]'' depicts two [[21st century]] [[spaceship]] versions of the DY-500-class ships, both of them designed by [[Rick Sternbach]]. There, they were also called the ''Wheeler'' class, and were described as an extensive upgrade to the DY-100 series. They were both similar to the [[canon]] 22nd century version, the so called "uprated" one, the most. In the book, these older sublight explorer ships were in use from 2019 to 2055, and powered by advanced [[Nuclear fission|fission]].
+Notwithstanding referenced to in ''[[Star Trek: The Next Generation - The Continuing Mission]]'' (p. 85) as being a homage to the DY-100-class of the original series, the DY-500 designation had already been used and depicted in ''The Spaceflight Chronology'', and Okuda's interpretation of ten years later, was such a very close approximation of the (uprated) one depicted in that book (p. 35), that a homage to that work, as courtesy to friend and close co-worker Sternbach, can be considered the more likely explanation.
+Given that the class predates the breaking of the [[Warp 2 barrier]] in [[2143]], it was presumably slower then [[warp]] 2.
+=== Apocrypha ===
+The novel ''{{dis|Prime Directive|novel}}'' states that the main hulls of DY-500s were surplus submarine shells reconfigured to transport cryogenic cargo in space.
+=== External link ===
-The novel ''[[Prime Directive (novel)|Prime Directive]]'' states that the main hulls of DY-500s were surplus submarine shells reconfigured to transport cryogenic cargo in space.
+* {{mbeta}}
-== External link ==
-* {{NCwiki}}
-[[Category:Earth starship classes]]
 [[de:DY-500-Klasse]]
+[[Category:Earth starship classes|DY-0500]]


Original design of the "uprated" DY-500 class in The Spaceflight Chronology	TNG's representation of the DY-500 class