🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 9.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.59 AU - 0.79 AU

Year: 396 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,176,979 km

• M1: 119,379 km (0.055 R)
• M2: 432,936 km (0.078 R)
• M3: 783,893 km (0.088 R)
• M4: 1,188,705 km (0.066 R)
• M5: 1,650,962 km (0.08 R)
• M6: 2,031,689 km (0.105 R)
• M7: 2,749,459 km (0.093 R)
• M8: 3,093,983 km (0.105 R)
• M9: 3,431,027 km (0.087 R)
• M10: 3,754,009 km (0.118 R)
• M11: 4,124,712 km (0.114 R)
• M12: 5,755,628 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.5

Radius: 8.4

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.78 AU - 2.72 AU

Year: 2330 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,176,979 km

• M1: 104,868 km (0.039 R)
• M2: 474,225 km (0.114 R)
• M3: 769,681 km (0.084 R)
• M4: 1,168,359 km (0.067 R)
• M5: 1,681,181 km (0.12 R)
• M6: 2,463,578 km (0.113 R)
• M7: 2,814,834 km (0.113 R)
• M8: 4,147,751 km (0.068 R)
• M9: 4,707,097 km (0.092 R)
• M10: 5,250,586 km (0.09 R)
• M11: 6,264,710 km (0.116 R)
• M12: 9,590,420 km (0.079 R)
• M13: 11,351,786 km (0.097 R)
• M14: 12,679,018 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.2

Radius: 15

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.7 AU - 3.74 AU

Year: 4953 Days

Day: 10.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,176,979 km

• M1: 186,549 km (0.107 R)
• M2: 705,653 km (0.1 R)
• M3: 1,426,864 km (0.09 R)
• M4: 2,185,326 km (0.114 R)
• M5: 2,943,338 km (0.092 R)
• M6: 3,460,049 km (0.102 R)
• M7: 3,975,115 km (0.107 R)
• M8: 4,844,577 km (0.06 R)
• M9: 7,659,261 km (0.12 R)
• M10: 8,332,153 km (0.08 R)
• M11: 9,080,890 km (0.075 R)
• M12: 10,030,388 km (0.088 R)
• M13: 12,397,325 km (0.098 R)
• M14: 13,857,400 km (0.109 R)
• M15: 14,654,458 km (0.052 R)
• M16: 17,977,326 km (0.087 R)
• M17: 19,107,538 km (0.032 R)
• M18: 22,443,271 km (0.103 R)
• M19: 23,265,012 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 6.3

Gravity: 24.61 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.32 AU - 7.7 AU

Year: 14206 Days

Day: 24.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 68,176,979 km

• M1: 78,838 km (0.084 R)
• M2: 308,172 km (0.102 R)
• M3: 939,774 km (0.096 R)
• M4: 1,418,786 km (0.066 R)
• M5: 2,146,580 km (0.1 R)
• M6: 2,826,353 km (0.104 R)
• M7: 5,305,937 km (0.074 R)
• M8: 5,606,779 km (0.118 R)
• M9: 6,325,297 km (0.028 R)
• M10: 6,793,688 km (0.107 R)
• M11: 7,609,445 km (0.08 R)
• M12: 9,488,843 km (0.094 R)
• M13: 10,447,915 km (0.096 R)
• M14: 12,360,823 km (0.085 R)
• M15: 13,160,125 km (0.091 R)
• M16: 15,611,585 km (0.117 R)
• M17: 16,386,801 km (0.031 R)
• M18: 18,607,881 km (0.1 R)
• M19: 20,468,280 km (0.062 R)
• M20: 20,928,892 km (0.098 R)
• M21: 21,490,781 km (0.102 R)
• M22: 21,870,760 km (0.053 R)
• M23: 23,737,741 km (0.057 R)
• M24: 41,311,751 km (0.066 R)
• M25: 41,752,018 km (0.101 R)
• M26: 44,921,548 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit