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Terminal.png This article, Ysionris Jeromi-class Hospital Ship, was written by Ajax 013. Please do not edit this fiction without the writer's permission.
Ysionris Jeromi-class Hospital Ship
Production information
Technical specifications
Slipspace velocity

912 lyd

  • Laminated shell
  • Layers of titanium
  • Layers of AEGIS
  • Thermal energy absorbing layers
  • Kinetic absorbing layers
  • Aero gel layer
Sensor systems
  • Active Electronically Scanned Active Phased Array RADAR
  • Thermal/energy wave scanner
Targeting systems

Multispectrum Optical AI assisted camera network

Navigation system

AI assisted Slipspace 'MAZE' directional router

  • AI/Manual driven computer supported pilot systems
  • Millimetre Wave RADAR

AI Assisted ADIS

  • MASER communications dish
  • Slipspace communication systems
  • War Net Integrated computer
  • 50x Firestorm CIWS
  • 20x Thunderstorm CIWS

Necros War




The Ysionris Jeromi-class Hospital Ship is a UNSC vessel class. It is used to provide medical relief to frontline forces and civilians affected by war, disaster and displacement.


The Ysionris Jeromi-class Hospital Ship can trace is lineage back to the UNSC Hopeful, the largest battlefield hospital constructed in the history of man. Though Ysionris Jeromi lacks the size of the Hopeful, the ship was purpose designed as a hospital ship, giving it increased internal capacity and more intelligently designed interiors. The interior space of the Ysionris Jeromi is made up of hundreds of modular bays, allowing it to be tailored to specific uses. Usually, the ship is outfitted with flash cloning facilities, cybernetic facilities, cryonic medical facility, Intensive Care Unit, pharmacy, Surgery rooms, physical therapy, burn ward and a morgue. This allows it to provide short to long term care for wounded servicemen. The Asclepius can also be refitted to perform relief for natural, or diseased based disasters, or as a laboratory ship for medical experiments or procedures. For casualty receiving it has four docking ports and numerous shuttle bays. Though hospital ships are traditionally unarmed, the Ysionris Jeromi has all-round point defence systems for interdicting enemy fighters and missiles, as well as armed Pelicans for medical evacuation and defensive Marine compliment, in the event of boarding or infiltration. Against the Covenant, Kig-Yar Pirates, Insurrectionists or Necros, these threats are all very real.

UNSC Remarks

Ships of the Line

  • UNSC Ysionris Jeromi
  • UNSC Ascelpius
  • UNSC Bellatrix
Warships of the UNSCDF Navy

Stealth Vessels
Minerva-class Prowler | Cerberus-class Strike Prowler | Obsidian-class Heavy Prowler | Reckoning-class Attack Prowler | Scáthach-class Command Prowler | Nyx-class Sloop | Auriga-class Light Prowler | Crux-class Sub-Prowler

Light Craft

Raven-class Assault Shuttle | Wyvren-class Light Corvette | Durham-class Corvette | Romulus-class Heavy Corvette | Saint Elisa-class Cutter | Nemesis-class Sloop


Vanguard-class Light Frigate | Rivia-class Frigate | Griffin-class Frigate | Heimdall-class Frigate | Jaeger-class Frigate | Helios-class Heavy Frigate | Ronin-class Stealth Frigate


Oberon-class Light Destroyer | Indra-class Destroyer | Platinum-class Destroyer | Centurion-class Hunter-Killer Destroyer | Revanchist-class Picket Destroyer | Ferrus-class Heavy Destroyer | Raijin-class Escort Destroyer | Tyne-class Command Destroyer


Artemis-class Scout Cruiser | Tempest-class Light Cruiser | Valkyrie-class Light Cruiser | Thermopylae-class Cruiser | Delphinus-class Cruiser | Cannae-class Cruiser | Sentinel-class Anti-Aircraft Cruiser | Victoria-class Heavy Cruiser | Reach-class Heavy Cruiser | Athena-class Command Cruiser | Talion-class Battlecruiser | Keyes-class Battlecruiser | Andraste-class Strike Cruiser | Bishamonten-class Assault Cruiser


Endeavour-class Assault Ship | Iskander-class Light Carrier | Argo-class Assault Carrier | Astraeus-class Support Carrier | Bastion-class Carrier | Odin-class Carrier | Damocles-class Heavy Carrier | Pendragon-class Super Carrier | Sol-class Command Carrier


Cavalier-class Fast Battleship | Kataphrakt-class Battleship | Archangel-class Arsenal Ship | Titan-class Dreadnought | Ragnarök-class Dreadnaught

Special Vessels

Hyperion-class Drone Ship | Hellfire-class Drone Ship

Support Ships

Aether-class Science Vessel | Dawn-class Exploration Vessel | Luna-class Research Vessel | Diomedes-class Combat Supply Ship | Exile-class Armed Transport | Werewolf-class Q-Ship | Hecate-class Tender | Briareos-class Troop Carrier | Vulcan-class Repair Ship | Demeter-class Agriculture Ship | Ysionris Jeromi-class Hospital Ship | Atlas-class Cargo Ship | Ebon-class Fast transport Ship | Gigantes-class Tug | Odysseus-class Colony Ship

Mobile Battle Station

UNSC Lord Hood

Orbital Stations

Oranos-class Orbital Defense Platform | Kronos-class Command Platform | Hestia-class Medical Platform | Ptah-class Repair Platform | Hephaestus-class Supply Platform | Gaia-class Colony Platform

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