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{{Sidebar starship class|
 
{{Sidebar starship class|
 
|image= SS Mariposa.jpg
 
|imagecap= Computer record of DY-500 class {{SS|Mariposa}}
 
|Name= DY-500 class
 
|Name= DY-500 class
 
|Affiliation= [[Earth]]
 
|Affiliation= [[Earth]]
 
|Active= [[22nd century]]
 
|Active= [[22nd century]]
| image2= SS Mariposa.jpg
 
|imagecap2= Computer record of DY-500 class {{SS|Mariposa}}
 
 
}}
 
}}
  +
TThe '''DY-500''' was a [[starship classification|type]] of [[Earth]] [[starship]] that was utilized for early deep space exploration and colonization during the [[22nd century]]. The gross vehicle mass of these ships was 3,000 metric tons. These ships were equipped with [[Yoyodyne pulse fusion]] [[warp drive]]s for [[propulsion]], with a net [[Delta-vee|delta-vee]] of 3.7{{exp|7}} NVP. The [[maximum warp]] speed of Earth starships of this era was limited by the [[warp 2 barrier]]. This class was considerably more advanced than the older [[20th century]] [[DY-100 class]]. ({{TOS|Space Seed}}; {{TNG|Up The Long Ladder}}, ''[[okudagram]]''; {{ENT|First Flight}})
The '''DY-500 class''' was the designation for an [[Earth]] [[starship]] class that was in service during the early [[22nd century]].
 
   
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}})
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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]]:
 
At least three sub-classes of this design were in service during the [[2120s]]:
 
 
* The DY-500 subclass: The {{SS|Mariposa}} was of this sub-class
 
* 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
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* The DY-500-B subclass: The {{HMS|Lord Nelson}} was of this sub-class
* The DY-500-C subclass: The {{HMS|Lord Nelson}} was of this sub-class
+
* The DY-500-C subclass: The {{SS|Hokule'a}} was of this sub-class
  +
 
{{DYTypeStarships}}
 
{{DYTypeStarships}}
==Background==
 
''[[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.
 
   
[[File:DY-500 original configuration.jpg|thumb|left|Original design of the "uprated" DY-500 class in ''The Spaceflight Chronology'']]
 
[[File:DY-500 SS Mariposa.jpg|thumb|''TNG'''s representation of the DY-500 class]]
 
The 1979 ''[[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]]'', page 85, as being a homage to the ''DY-100''-class of the original series, the ''DY-500'' designation had already been used 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 (page 35), that a homage to that work can be considered a more than likely explanation.
 
 
==Apocrypha==
 
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.
 
 
== See also ==
 
== See also ==
 
* [[Y-500 class]]
 
* [[Y-500 class]]
   
== External link ==
+
== Appendices ==
 
=== Background information ===
  +
{| 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 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 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 {{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]]'', page 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 (page 35), that a homage to that work, as courtesy to friend and close co-worker Sternbach, can be considered the more likely explanation.
  +
 
=== Apocrypha ===
 
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.
  +
  +
=== External link ===
 
* {{NCwiki}}
 
* {{NCwiki}}
  +
[[Category:Earth starship classes]]
 
  +
 
[[de:DY-500-Klasse]]
 
[[de:DY-500-Klasse]]
 
[[Category:Earth starship classes]]

Revision as of 17:00, 26 July 2014

TThe DY-500 was a type of Earth starship that was utilized for early deep space exploration and colonization during the 22nd century. 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. The maximum warp speed of Earth starships of this era was limited by the warp 2 barrier. This class was considerably more advanced than the older 20th century DY-100 class. (TOS: "Space Seed"; TNG: "Up The Long Ladder", okudagram; ENT: "First Flight")

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:

Template:DYTypeStarships

See also

Appendices

Background information

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

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 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, page 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 (page 35), that a homage to that work, as courtesy to friend and close co-worker Sternbach, can be considered the more likely explanation.

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

  • Template:NCwiki