🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 14.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.27 AU - 1.87 AU

Year: 1291 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,450,169 km

• M1: 177,872 km (0.11 R)
• M2: 710,141 km (0.06 R)
• M3: 1,295,966 km (0.093 R)
• M4: 1,746,256 km (0.093 R)
• M5: 2,354,072 km (0.088 R)
• M6: 3,345,008 km (0.107 R)
• M7: 3,842,122 km (0.054 R)
• M8: 4,500,802 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 14.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.71 AU - 1.89 AU

Year: 1584 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 84,450,169 km

• M1: 180,265 km (0.094 R)
• M2: 746,942 km (0.104 R)
• M3: 1,269,787 km (0.041 R)
• M4: 1,754,633 km (0.1 R)
• M5: 2,305,303 km (0.076 R)
• M6: 2,790,000 km (0.1 R)
• M7: 3,281,878 km (0.11 R)
• M8: 4,312,159 km (0.118 R)
• M9: 6,906,784 km (0.116 R)
• M10: 7,872,738 km (0.091 R)
• M11: 8,654,835 km (0.065 R)
• M12: 9,393,250 km (0.099 R)
• M13: 12,049,061 km (0.095 R)
• M14: 13,651,254 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 10.9

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.94 AU - 4.84 AU

Year: 5033 Days

Day: 14.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,450,169 km

• M1: 135,536 km (0.102 R)
• M2: 493,523 km (0.117 R)
• M3: 836,701 km (0.117 R)
• M4: 1,472,791 km (0.088 R)
• M5: 1,935,048 km (0.097 R)
• M6: 2,493,198 km (0.099 R)
• M7: 2,942,141 km (0.094 R)
• M8: 3,465,883 km (0.119 R)
• M9: 4,570,664 km (0.111 R)
• M10: 5,624,581 km (0.064 R)
• M11: 5,989,001 km (0.086 R)
• M12: 7,213,609 km (0.07 R)
• M13: 7,904,003 km (0.095 R)
• M14: 10,108,029 km (0.083 R)
• M15: 18,262,459 km (0.05 R)
• M16: 20,812,355 km (0.047 R)
• M17: 23,047,198 km (0.07 R)
• M18: 24,143,002 km (0.111 R)
• M19: 25,602,479 km (0.114 R)
• M20: 31,458,787 km (0.117 R)
• M21: 32,417,559 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987

Radius: 8

Gravity: 15.42 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.38 AU - 11.8 AU

Year: 19482 Days

Day: 22.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 70.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 84,450,169 km

• M1: 99,483 km (0.111 R)
• M2: 528,679 km (0.072 R)
• M3: 836,850 km (0.092 R)
• M4: 1,355,207 km (0.096 R)
• M5: 1,651,560 km (0.113 R)
• M6: 2,516,386 km (0.097 R)
• M7: 2,786,410 km (0.067 R)
• M8: 3,158,460 km (0.106 R)
• M9: 5,377,445 km (0.041 R)
• M10: 5,786,296 km (0.083 R)
• M11: 6,304,353 km (0.114 R)
• M12: 6,620,603 km (0.082 R)
• M13: 6,994,897 km (0.098 R)
• M14: 10,770,299 km (0.057 R)
• M15: 12,657,326 km (0.054 R)
• M16: 14,754,688 km (0.076 R)
• M17: 15,885,648 km (0.088 R)
• M18: 20,495,806 km (0.112 R)
• M19: 23,478,787 km (0.095 R)
• M20: 29,280,492 km (0.103 R)
• M21: 34,837,754 km (0.111 R)
• M22: 39,821,158 km (0.109 R)
• M23: 46,948,898 km (0.051 R)
• M24: 53,751,263 km (0.066 R)
• M25: 65,141,944 km (0.117 R)
• M26: 74,262,178 km (0.115 R)
• M27: 76,608,920 km (0.114 R)
• M28: 83,441,952 km (0.118 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: 316 - 17,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit