Memory Alpha
Memory Alpha
(Delta Vega was not a creation of the split timeline so it exists in the prime universe. Remove references to the alternate timeline, the "Star Trek" reference will suffice.)
(Undo revision 1344024 by 91.132.141.80 (talk)the "alternate reality" refers to where the reference was from)
Line 4: Line 4:
 
The '''Vulcan system''' is a [[star system]] located a little over sixteen [[light year]]s from [[Sol]], and containing the planets [[Vulcan (planet)|Vulcan]] and its sister planet. ({{ENT|Home|Daedalus}}; {{TAS|Yesteryear}})
 
The '''Vulcan system''' is a [[star system]] located a little over sixteen [[light year]]s from [[Sol]], and containing the planets [[Vulcan (planet)|Vulcan]] and its sister planet. ({{ENT|Home|Daedalus}}; {{TAS|Yesteryear}})
   
[[Delta Vega (Vulcan system)|Delta Vega]] was an icy [[Class M]] [[planet]] in the Vulcan system, home to animals such as the [[drakoulias]] and the [[hengrauggi]]. Its orbit carried it near enough to {{alt|Vulcan}} that the other planet could be seen from Delta Vega's surface. ({{film|11}})
+
''In the [[alternate reality]], [[Delta Vega (Vulcan system)|Delta Vega]] was an icy [[Class M]] [[planet]] in the Vulcan system, home to animals such as the [[drakoulias]] and the [[hengrauggi]]. Its orbit carried it near enough to {{alt|Vulcan}} that the other planet could be seen from Delta Vega's surface.'' ({{film|11}})
   
 
== Appendices ==
 
== Appendices ==
Line 36: Line 36:
   
   
 
[[Category:Star systems]]
   
 
[[de:40-Eridani-System]]
 
[[de:40-Eridani-System]]
Line 41: Line 42:
 
[[ja:ヴァルカン星系]]
 
[[ja:ヴァルカン星系]]
 
[[nl:Vulcan systeem]]
 
[[nl:Vulcan systeem]]
[[Category:Star systems]]
 

Revision as of 13:49, 12 November 2011

AT: "xx"

File:Shirkahr2237.jpg

The surface of planet Vulcan and its sister planet on the horizon

Delta Vega Vulcan system

Delta Vega in the alternate reality

The Vulcan system is a star system located a little over sixteen light years from Sol, and containing the planets Vulcan and its sister planet. (ENT: "Home", "Daedalus"; TAS: "Yesteryear")

In the alternate reality, Delta Vega was an icy Class M planet in the Vulcan system, home to animals such as the drakoulias and the hengrauggi. Its orbit carried it near enough to Vulcan that the other planet could be seen from Delta Vega's surface. (Star Trek)

Appendices

Related topics

Appearances

Background

Vulcan and sister planet

T'Khut and its moon seen from the surface of Vulcan

Vulcan in the 2270s

Two other worlds in the Vulcan system seen from the surface of Vulcan

The original theatrical edit of Star Trek: The Motion Picture depicted four large orbs in the Vulcan sky. They were removed in the DVD release of the director's edition of The Motion Picture and replaced by an orange sky. According to Star Trek: Communicator (issue 136, p. 27), the additional planets were removed for the reason that the scene took place during daytime, so a night sky was not appropriate, and they were elements that distracted the viewer from a scene intended to take place on a far-off monastic temple. Vulcan in and of itself was considered to be interesting enough without cluttering the sky with these planets.

There is no direct canonical reference of the Vulcan system being the 40 Eridani A system, although that is widely considered to be the case. In "Daedalus", Vulcan is mentioned as being slightly over sixteen light years from Earth, the same distance between Earth and 40 Eridani A. According to text commentary by Michael and Denise Okuda for "The Forge" on the ENT Season 4 DVD, the possibility of Vulcan being located in the 40 Eridani system originated from a suggestion by novelist James Blish. When three astronomers (Sallie Baliunas, Robert Donahue, and George Nassiopoulas) who had been studying the system at Mount Wilson Observatory published a letter, stating that the star "40 Eridani A could support a planet with Earth-like life" and that it would "have the Sun's brightness for a planet 50 million miles away", they theorized that Vulcan could be in orbit of this star, a theory Gene Roddenberry himself supported by signing their letter, according to Sky & Telescope, 1991 July.

Star Trek: Star Charts also supports the theory that the Vulcan system is the 40 Eridani A system. The name of the star is listed as 40 Eridani A (Omicron2 Eridani A). There are three planets and an asteroid belt in the system. Planet I is class-B. This classification is also used, in Star Trek: Star Charts, to describe Mercury. Planet II, Vulcan, is class-M. Planet III, T'Khut, is class-G and has a moon. In Star Trek: Star Charts, class-G is a classification of planets similar to Delta Vega. Vulcan and T'Khut are twin planets. The stars 40 Eridani B and C have no planets. The distance between A and B is 400 AU, and between B and C is 44 AU.

Recent discoveries have confirmed the likely presence of at least three planets in the Epsilon Eridanii system. [1]

External links