🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.8

Radius: 9.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.13 AU - 1.25 AU

Year: 880 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,826,010 km

• M1: 118,332 km (0.115 R)
• M2: 432,039 km (0.097 R)
• M3: 785,987 km (0.096 R)
• M4: 1,434,793 km (0.056 R)
• M5: 1,804,599 km (0.107 R)
• M6: 2,228,260 km (0.099 R)
• M7: 3,431,775 km (0.118 R)
• M8: 3,784,078 km (0.08 R)
• M9: 4,130,696 km (0.12 R)
• M10: 4,821,689 km (0.037 R)
• M11: 5,212,439 km (0.089 R)
• M12: 5,551,128 km (0.085 R)
• M13: 6,412,662 km (0.093 R)
• M14: 6,802,066 km (0.083 R)
• M15: 7,516,096 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 10.2

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.56 AU - 1.66 AU

Year: 1386 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,826,010 km

• M1: 126,859 km (0.079 R)
• M2: 579,093 km (0.112 R)
• M3: 953,836 km (0.115 R)
• M4: 1,416,093 km (0.092 R)
• M5: 2,124,589 km (0.029 R)
• M6: 2,508,756 km (0.111 R)
• M7: 2,868,838 km (0.07 R)
• M8: 3,932,479 km (0.11 R)
• M9: 4,309,167 km (0.116 R)
• M10: 5,455,086 km (0.08 R)
• M11: 5,924,973 km (0.093 R)
• M12: 6,373,168 km (0.061 R)
• M13: 7,231,860 km (0.047 R)
• M14: 8,632,396 km (0.094 R)
• M15: 9,459,971 km (0.101 R)
• M16: 9,909,363 km (0.087 R)
• M17: 11,095,674 km (0.116 R)
• M18: 11,888,244 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.5

Radius: 14.8

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.18 AU - 4.06 AU

Year: 4671 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,826,010 km

• M1: 184,005 km (0.079 R)
• M2: 1,628,971 km (0.058 R)
• M3: 2,303,059 km (0.107 R)
• M4: 3,634,480 km (0.112 R)
• M5: 6,455,148 km (0.068 R)
• M6: 9,651,905 km (0.099 R)
• M7: 10,987,664 km (0.109 R)
• M8: 12,354,391 km (0.051 R)
• M9: 14,366,033 km (0.119 R)
• M10: 16,805,675 km (0.103 R)
• M11: 19,875,124 km (0.114 R)
• M12: 21,445,603 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91

Radius: 8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.55 AU - 8.59 AU

Year: 15549 Days

Day: 18 Hours

Environment

Temp: -232 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,826,010 km

• M1: 99,483 km (0.075 R)
• M2: 361,279 km (0.115 R)
• M3: 654,939 km (0.091 R)
• M4: 2,849,391 km (0.108 R)
• M5: 4,517,706 km (0.084 R)
• M6: 5,754,880 km (0.113 R)
• M7: 6,617,911 km (0.114 R)
• M8: 7,027,958 km (0.102 R)
• M9: 8,321,681 km (0.097 R)
• M10: 11,961,846 km (0.079 R)
• M11: 19,220,783 km (0.092 R)
• M12: 22,784,055 km (0.117 R)
• M13: 23,170,616 km (0.101 R)
• M14: 24,196,558 km (0.091 R)
• M15: 25,087,862 km (0.086 R)
• M16: 26,001,008 km (0.098 R)
• M17: 28,603,711 km (0.105 R)
• M18: 31,185,172 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 11,201 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit