星際之門出現過的spaceship Part II
1) Daedalus class battlecruiser
整體簡介：
Fighters: F-302s
Armaments: RailgunsNuclear
ordnanceEnergy weapons (Odyssey)
Defences: Asgard Shields
Trinium HullCloaking device (Odyssey)
Propulsion: Asgard Hyperdrive
Sublight Engines
Power: Naqahdah Generators
Zero Point Module (Odyssey)
Asgard power core (Odyssey)
The Daedalus class is the second-generation of Earth's battlecruisers, designed to combat enemy ships, for example the Goa'uld Ha'tak class motherships. It succeeded the Prometheus as the main ship operated by the United States military and its allies. Four Daedalus have been built and three are in active service, including the USS Daedalus, the USS Odyssey and the USS Apollo. The Russian Air Force-operated Korolev is destroyed during the Battle of P3Y-229. The Daedalus class has a hangar bay on either side, but all the F-302s are in the starboard hangar. The Daedalus is capable of carrying up to 16 F-302s, but so far its only been seen carrying eight so that the other hangar can be used for various needs. The hangars come with doors and shields to prevent decompression and suction into the vacuum of space.
The Daedalus class is equipped with much of the same advanced alien technology as the Prometheus, only all integrated into the original design prior to construction, as opposed to being "tacked on after the fact", as is the case with the Prometheus, as Lt. Col. Samantha Carter puts it.
Asgard
The Daedalus class contains a great deal of Asgard technology, notably its intergalactic hyperdrive, shields and beaming technology. The Odyssey is also equipped with energy weapons, an Asgard computer core, and other technologies, with Samantha Carter describing the Asgard technology as "Truly amazing". In addition, the Daedalus itself has an Asgard engineer named Hermiod, assigned on board to oversee its use. When temporarily genetically enhanced, Rodney McKay enhanced the shields on the Daedalus.
Goa'uld/Ancient
The Daedalus class ships also have the same ring transporters as Goa'uld vessels, which are known ultimately to be an Ancient creation. These rings are compatible with rings onboard Ori motherships.
Tactical systems
The Daedalus class carries numerous Mark III and Mark VIII tactical nuclear warheads and a number of railguns. Generally speaking, the primary armament used by the Daedalus-class vessels is the missile complement which is fired using vertical launching systems, with all missile emplacements appearing at the bow of the ship; only the Odyssey has been seen with ventral hull emplacements. Unlike conventional vertical launch systems, it is possible to access the loaded missiles from inside the ship, to swap their warheads, or entire missiles. In season three's "No Man's Land", Colonel Caldwell orders the safety protocols to be disabled so that it is possible for them to fire all their Mk. III nuclear missiles the moment they exit hyperspace to increase the chance of a missile achieving a direct hit and not being destroyed by the Wraith Darts.
In addition to a thick amour hull which is capable of withstanding brief, but intense fire from a Wraith Hive-Ship, the Daedalus class vessels are fitted with advanced Asgard shielding that can defend the ship from incoming hostile fire. There is no Asgard weaponry fitted to any Daedalus-class vessels prior to the Stargate SG-1 finale episode, "Unending", with the Asgard previously going as far as to safeguard their beaming technology, by preventing its use as a weapons delivery system. The Odyssey is, however, heavily upgraded with the latest Asgard technology, including an Asgard computer core, energy weapons capable of successfully destroying an Ori mothership with several direct hits to its shields.
PS*
The second USAF production spacecraft of the Daedalus class battlecruiser is called the USS Odyssey. Its design, weapons, and technological capabilities are identical to the Daedalus; however, due to the use of the ZPM and changes made by Daniel Jackson, Odyssey is now capable of cloaking itself. The Asgard make substantial technological upgrades to the Odyssey in the Stargate SG-1 series finale, "Unending", the Odyssey is now equipped with the knowledge of the Asgard and various Asgard technologies, such as an Asgard power core. After the destruction of the Prometheus in "Ethon", the Odyssey becomes the primary vessel in Earth's defensive fleet. It is reported in the Atlantis episode "Echoes" (and confirmed in the Stargate SG-1 episode "The Shroud") that one of the ZPMs left by the Asurans who invaded Atlantis is now powering the Odyssey to be used against the Ori.
2) Ha'tak
整體簡介：
Affiliation: Goa'uld / Jaffa / Lucian Alliance
Fighters: Several Death Glider wings
Armaments: Staff Cannons
Defences: Shields
Propulsion: Goa'uld hyperdrive
Ha'tak is a general name for vessels within this ship class, as there are many variations. The most common type consists of a superstructure with a large, golden tetrahedron in the center of the ship. The superstructure is where all major functions and stations are maintained, including the bridge (pel'tak) and the cargo bay where Tel'tak transport ships can offload their cargo. Goa'uld invasions tend to include a Ha'tak bombardment from orbit that is meant to either instill fear in the populace, or completely annihilate them. The ships of the Goa'uld are generally believed to be less powerful than Asgard ships of comparable size; however, after Anubis ascended to power amongst the Goa'uld, he brought with him advanced technology which significantly increased the combat capabilities of the standard Ha'tak vessel. Since the collapse of the old order following the Goa'uld defeat at Dakara, the chief users of Ha'taks have been the Free Jaffa military and the Lucian Alliance.
科技能力：
Defensive Technology: deflector shields
Offensive Technology: staff cannons
Fighter complement: Death Gliders
Propulsion, Travel, and Landing
Visual and Sensor Cloaking
3) Death Glider
The Goa'uld death glider is a fast attack craft capable of great speed as well as flying in atmosphere, space and, for short durations, under water. Its shape resembles that of an insect, particularly the traditional Ancient Egyptian portrayal of the mythical winged scarab beetle. These craft can be used to strafe ground targets, as well as in air-to-air or space combat. However, their effectiveness against small targets is debatable, as they appear to have no targeting systems. Generally piloted by Jaffa, their weaponry consists of two heavy staff cannons. Compact in size, gliders can be carried aboard Goa'uld Ha'tak vessels. With their wings folded the Goa'uld are able to house many of them in a small area. Death gliders can also be launched from the surface of a planet (such as Chulak). Unlike Earth's F-302's, they are not equipped with any method of hyperspace travel, and thus rely on a Ha'tak mothership or Goa'uld base as a staging area.
4) F-302
Like its counterpart, the Goa'uld Death Glider, the F-302 is an unshielded, two-seat multi-role craft. Since Earth's technology is still less advanced than that of the Goa'uld, the F-302 is slower and less maneuverable than a glider, even though (or perhaps because) it possesses three different sets of sublight engines. However, one F-302 was still able to evade and defeat several squadrons of gliders. It is also larger than a Glider, and seems to have better armor since there are examples of the fighter taking direct hits from Death Glider energy cannons and still being able to fly and fight. Some development work on the F-302 was shifted to the private sector such as the multi engine control systems, which were designed by Colson Aviation. The X-302 prototype also possessed a fourth engine, a hyperspace window generator (or more colloquially, a hyperdrive), which was the smallest of its kind due to its use of naqahdriah instead of the more-stable but less-powerful naqahdah. Unfortunately, the 302's hyperdrive engine currently does not work as intended, due to instability caused by the naqahdriah. The hyperdrive is only capable of short range tactical jumps. Production models are known to still be equipped with hyperdrives. Furthermore, its inertial dampener is only ninety percent effective when pulling negative G's.[4] Also, the F-302's have a magnetic clamping landing gear system which allows them to clamp onto the hulls of ships. Since Earth's efforts to create a directed energy weapon have so far proven unsuccessful, the F-302 was originally armed solely with a payload of modified air-to-air missiles. These modified AIM-120 AMRAAMs have a warhead enhanced with naqahdah and a shield modulator, which in theory allows the missile to bypass shields. The shield modulator proved ineffective against the Ori shields on the satellite weapon in the episode "Ethon". F-302s are also apparently armed with a pair of projectile cannons (though of an unspecified caliber and type), seen in the Stargate Atlantis Season Two episode "The Intruder".
The F-302's first combat mission took place in the Stargate SG-1 episode "Fallen", when it was flown by Colonel O'Neill and Major Carter in a strike against Anubis mothership. In the episode "Lost City", several squadrons of F-302s commanded by Lt. Col. Cameron Mitchell escorted the Prometheus to Antarctica, where they defended the cargo ship piloted by SG-1 against an attack wave of Al'kesh and Gliders. It was discovered in "Ethon" that when an F-302 explodes, it causes an electromagnetic pulse created from the concussive force interfering artificial gravity created by its inertial dampeners.
reference: wiki
整體簡介：
Fighters: F-302s
Armaments: RailgunsNuclear
ordnanceEnergy weapons (Odyssey)
Defences: Asgard Shields
Trinium HullCloaking device (Odyssey)
Propulsion: Asgard Hyperdrive
Sublight Engines
Power: Naqahdah Generators
Zero Point Module (Odyssey)
Asgard power core (Odyssey)
The Daedalus class is the second-generation of Earth's battlecruisers, designed to combat enemy ships, for example the Goa'uld Ha'tak class motherships. It succeeded the Prometheus as the main ship operated by the United States military and its allies. Four Daedalus have been built and three are in active service, including the USS Daedalus, the USS Odyssey and the USS Apollo. The Russian Air Force-operated Korolev is destroyed during the Battle of P3Y-229. The Daedalus class has a hangar bay on either side, but all the F-302s are in the starboard hangar. The Daedalus is capable of carrying up to 16 F-302s, but so far its only been seen carrying eight so that the other hangar can be used for various needs. The hangars come with doors and shields to prevent decompression and suction into the vacuum of space.
The Daedalus class is equipped with much of the same advanced alien technology as the Prometheus, only all integrated into the original design prior to construction, as opposed to being "tacked on after the fact", as is the case with the Prometheus, as Lt. Col. Samantha Carter puts it.
Asgard
The Daedalus class contains a great deal of Asgard technology, notably its intergalactic hyperdrive, shields and beaming technology. The Odyssey is also equipped with energy weapons, an Asgard computer core, and other technologies, with Samantha Carter describing the Asgard technology as "Truly amazing". In addition, the Daedalus itself has an Asgard engineer named Hermiod, assigned on board to oversee its use. When temporarily genetically enhanced, Rodney McKay enhanced the shields on the Daedalus.
Goa'uld/Ancient
The Daedalus class ships also have the same ring transporters as Goa'uld vessels, which are known ultimately to be an Ancient creation. These rings are compatible with rings onboard Ori motherships.
Tactical systems
The Daedalus class carries numerous Mark III and Mark VIII tactical nuclear warheads and a number of railguns. Generally speaking, the primary armament used by the Daedalus-class vessels is the missile complement which is fired using vertical launching systems, with all missile emplacements appearing at the bow of the ship; only the Odyssey has been seen with ventral hull emplacements. Unlike conventional vertical launch systems, it is possible to access the loaded missiles from inside the ship, to swap their warheads, or entire missiles. In season three's "No Man's Land", Colonel Caldwell orders the safety protocols to be disabled so that it is possible for them to fire all their Mk. III nuclear missiles the moment they exit hyperspace to increase the chance of a missile achieving a direct hit and not being destroyed by the Wraith Darts.
In addition to a thick amour hull which is capable of withstanding brief, but intense fire from a Wraith Hive-Ship, the Daedalus class vessels are fitted with advanced Asgard shielding that can defend the ship from incoming hostile fire. There is no Asgard weaponry fitted to any Daedalus-class vessels prior to the Stargate SG-1 finale episode, "Unending", with the Asgard previously going as far as to safeguard their beaming technology, by preventing its use as a weapons delivery system. The Odyssey is, however, heavily upgraded with the latest Asgard technology, including an Asgard computer core, energy weapons capable of successfully destroying an Ori mothership with several direct hits to its shields.
PS*
The second USAF production spacecraft of the Daedalus class battlecruiser is called the USS Odyssey. Its design, weapons, and technological capabilities are identical to the Daedalus; however, due to the use of the ZPM and changes made by Daniel Jackson, Odyssey is now capable of cloaking itself. The Asgard make substantial technological upgrades to the Odyssey in the Stargate SG-1 series finale, "Unending", the Odyssey is now equipped with the knowledge of the Asgard and various Asgard technologies, such as an Asgard power core. After the destruction of the Prometheus in "Ethon", the Odyssey becomes the primary vessel in Earth's defensive fleet. It is reported in the Atlantis episode "Echoes" (and confirmed in the Stargate SG-1 episode "The Shroud") that one of the ZPMs left by the Asurans who invaded Atlantis is now powering the Odyssey to be used against the Ori.
2) Ha'tak
整體簡介：
Affiliation: Goa'uld / Jaffa / Lucian Alliance
Fighters: Several Death Glider wings
Armaments: Staff Cannons
Defences: Shields
Propulsion: Goa'uld hyperdrive
Ha'tak is a general name for vessels within this ship class, as there are many variations. The most common type consists of a superstructure with a large, golden tetrahedron in the center of the ship. The superstructure is where all major functions and stations are maintained, including the bridge (pel'tak) and the cargo bay where Tel'tak transport ships can offload their cargo. Goa'uld invasions tend to include a Ha'tak bombardment from orbit that is meant to either instill fear in the populace, or completely annihilate them. The ships of the Goa'uld are generally believed to be less powerful than Asgard ships of comparable size; however, after Anubis ascended to power amongst the Goa'uld, he brought with him advanced technology which significantly increased the combat capabilities of the standard Ha'tak vessel. Since the collapse of the old order following the Goa'uld defeat at Dakara, the chief users of Ha'taks have been the Free Jaffa military and the Lucian Alliance.
科技能力：
Defensive Technology: deflector shields
Offensive Technology: staff cannons
Fighter complement: Death Gliders
Propulsion, Travel, and Landing
Visual and Sensor Cloaking
3) Death Glider
The Goa'uld death glider is a fast attack craft capable of great speed as well as flying in atmosphere, space and, for short durations, under water. Its shape resembles that of an insect, particularly the traditional Ancient Egyptian portrayal of the mythical winged scarab beetle. These craft can be used to strafe ground targets, as well as in air-to-air or space combat. However, their effectiveness against small targets is debatable, as they appear to have no targeting systems. Generally piloted by Jaffa, their weaponry consists of two heavy staff cannons. Compact in size, gliders can be carried aboard Goa'uld Ha'tak vessels. With their wings folded the Goa'uld are able to house many of them in a small area. Death gliders can also be launched from the surface of a planet (such as Chulak). Unlike Earth's F-302's, they are not equipped with any method of hyperspace travel, and thus rely on a Ha'tak mothership or Goa'uld base as a staging area.4) F-302
Like its counterpart, the Goa'uld Death Glider, the F-302 is an unshielded, two-seat multi-role craft. Since Earth's technology is still less advanced than that of the Goa'uld, the F-302 is slower and less maneuverable than a glider, even though (or perhaps because) it possesses three different sets of sublight engines. However, one F-302 was still able to evade and defeat several squadrons of gliders. It is also larger than a Glider, and seems to have better armor since there are examples of the fighter taking direct hits from Death Glider energy cannons and still being able to fly and fight. Some development work on the F-302 was shifted to the private sector such as the multi engine control systems, which were designed by Colson Aviation. The X-302 prototype also possessed a fourth engine, a hyperspace window generator (or more colloquially, a hyperdrive), which was the smallest of its kind due to its use of naqahdriah instead of the more-stable but less-powerful naqahdah. Unfortunately, the 302's hyperdrive engine currently does not work as intended, due to instability caused by the naqahdriah. The hyperdrive is only capable of short range tactical jumps. Production models are known to still be equipped with hyperdrives. Furthermore, its inertial dampener is only ninety percent effective when pulling negative G's.[4] Also, the F-302's have a magnetic clamping landing gear system which allows them to clamp onto the hulls of ships. Since Earth's efforts to create a directed energy weapon have so far proven unsuccessful, the F-302 was originally armed solely with a payload of modified air-to-air missiles. These modified AIM-120 AMRAAMs have a warhead enhanced with naqahdah and a shield modulator, which in theory allows the missile to bypass shields. The shield modulator proved ineffective against the Ori shields on the satellite weapon in the episode "Ethon". F-302s are also apparently armed with a pair of projectile cannons (though of an unspecified caliber and type), seen in the Stargate Atlantis Season Two episode "The Intruder".
The F-302's first combat mission took place in the Stargate SG-1 episode "Fallen", when it was flown by Colonel O'Neill and Major Carter in a strike against Anubis mothership. In the episode "Lost City", several squadrons of F-302s commanded by Lt. Col. Cameron Mitchell escorted the Prometheus to Antarctica, where they defended the cargo ship piloted by SG-1 against an attack wave of Al'kesh and Gliders. It was discovered in "Ethon" that when an F-302 explodes, it causes an electromagnetic pulse created from the concussive force interfering artificial gravity created by its inertial dampeners.
reference: wiki
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