CVE classification systems

 compact object binary classifications 

{constellation} X-01 = black hole binary example: Sagittarius X-01

{constellation} X-02 = neutron star binary example: Aquila X-02 (or Hulse-Taylor binary)

{constellation} X-03 = white dwarf binary example: Gemini X-03 (J065133+284423 binary)

{constellation} X-1 = star and black hole binary example: Cygnus X-1 alpha (Cygnus X-1 + HDE 226868)

{constellation} X-2 = star and neutron star binary example: Circinus X-2 (Circinus X-1 binary)

{constellation} X-3 = star + white dwarf binary example: Cetus X-3 alpha (Mira A and B or Omicron Ceti)

when more than 1 compact object binaries are in the same constellation that belong to the same classification are in the same constellation Greek alphabet letters are added to the ends of their names (alpha, beta, gamma, delta. ect ect) example: Cygnus X-1 alpha (Cygnus X-1 and HDE 226868 binary) an Cygnus X-1 beta (Cygnus X-3 system)

Common stars classification system

WD-[lowercase letter]{four character number} = single white dwarfs example: WD-s1047

RG{number}-[lowercase letter]{three character number} = red giant stars example: RG4-i946

SN {five character number}-[lowercase letter] = F type and G type stars example: SN 00237-a (Procyon A)

RD {five character number}-[lowercase letter] = K type and M type stars example: RD 09202-a (Eta Draconis B)

OAB {five character number}-[lowercase letter] = B type, A type and O type stars example: OAB 00782-b (Theta1 Orionis C)

OG{number}-[lowercase letter]{three character number} = orange giants example: OG0-a012 (Arcturus)

IK{number}-[uppercase letter]{seven character number} = all stars example: IK7-G1739091

WR {number} = Wolf-Rayet stars example: WR 102

note: classifications can be stacked

 interstellar / intergalactic objects 

NE{number}-[capital letter].{4 character number} = Nebula example: NE2-A.0232 (Eta Carinae Nebula)

GLC-[lowercase letter] {5 character number}.[uppercase letter] = Globular Cluster example: GLC-e 1036.B (Messier 80)

OPC-[lowercase letter] {5 character number}.[uppercase letter] = Open Cluster example: OPC-j 2592.A (Trumpler 16)

CSC-[lowercase letter] {5 character number}.[uppercase letter] = Compact Cluster example: CSC-a 0001.A (Quintuplet Cluster)

starship naming classifications

G9-20 = Battlecruiser, Cruiser (and it's various types) and Destroyer example: G9-20 Ultimatum (Battlecruiser)

B8-07 = Carrier and Battlecruisers / other warships that can also be carriers example: B8-07 Achernar (Battlecruiser or Carrier)

J6-88 = Corvette example: J6-88 Nova

O2-97 = Fighter Craft example: O2-97 Leafbug

F9-S8 = Ship that can be easily made into all kinds of ships usually are science ships to start example: F9-S8 Sapphire

J6-G22 = Personal Ships example: J6-G22 Fornax

F7-20 = Heavy Battlecruiser example: F7-20 Firebird

CSS = naming code for names (Carinae Star Ship) example: CSS Viper (G9-20 Ultimatum class ship that survived Varg first contact)