🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 9.1

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.52 AU - 0.84 AU

Year: 374 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,877,030 km

• M1: 113,096 km (0.118 R)
• M2: 421,118 km (0.095 R)
• M3: 775,665 km (0.097 R)
• M4: 1,260,212 km (0.105 R)
• M5: 1,600,548 km (0.053 R)
• M6: 2,060,112 km (0.112 R)
• M7: 2,576,225 km (0.113 R)
• M8: 2,977,446 km (0.119 R)
• M9: 3,325,710 km (0.113 R)
• M10: 3,726,333 km (0.108 R)
• M11: 4,624,818 km (0.104 R)
• M12: 4,969,791 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 11.2

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.94 AU - 1.48 AU

Year: 888 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,877,030 km

• M1: 139,575 km (0.105 R)
• M2: 692,339 km (0.091 R)
• M3: 1,241,363 km (0.118 R)
• M4: 1,616,704 km (0.077 R)
• M5: 2,353,922 km (0.038 R)
• M6: 2,758,435 km (0.106 R)
• M7: 3,117,620 km (0.12 R)
• M8: 3,696,414 km (0.049 R)
• M9: 4,403,264 km (0.1 R)
• M10: 4,774,117 km (0.075 R)
• M11: 5,889,967 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.9

Radius: 10.5

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.8 AU - 3.84 AU

Year: 4979 Days

Day: 6.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,877,030 km

• M1: 171,290 km (0.117 R)
• M2: 515,963 km (0.095 R)
• M3: 1,669,961 km (0.098 R)
• M4: 2,259,526 km (0.088 R)
• M5: 2,603,751 km (0.106 R)
• M6: 3,213,811 km (0.074 R)
• M7: 3,711,822 km (0.031 R)
• M8: 4,936,281 km (0.102 R)
• M9: 6,530,097 km (0.086 R)
• M10: 6,922,941 km (0.055 R)
• M11: 7,856,731 km (0.073 R)
• M12: 10,659,895 km (0.103 R)
• M13: 11,594,733 km (0.098 R)
• M14: 14,371,119 km (0.112 R)
• M15: 17,447,899 km (0.084 R)
• M16: 18,147,568 km (0.108 R)
• M17: 20,104,757 km (0.095 R)
• M18: 20,486,830 km (0.094 R)
• M19: 21,397,133 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.2

Radius: 7

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.72 AU - 8.2 AU

Year: 12245 Days

Day: 22.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,877,030 km

• M1: 87,066 km (0.068 R)
• M2: 328,218 km (0.105 R)
• M3: 646,113 km (0.117 R)
• M4: 886,667 km (0.049 R)
• M5: 1,273,377 km (0.101 R)
• M6: 1,721,273 km (0.117 R)
• M7: 4,620,181 km (0.088 R)
• M8: 5,327,928 km (0.092 R)
• M9: 5,743,361 km (0.116 R)
• M10: 6,068,886 km (0.055 R)
• M11: 6,444,975 km (0.077 R)
• M12: 7,710,424 km (0.105 R)
• M13: 11,051,393 km (0.094 R)
• M14: 15,248,810 km (0.117 R)
• M15: 19,741,533 km (0.112 R)
• M16: 20,317,186 km (0.025 R)
• M17: 22,287,390 km (0.115 R)
• M18: 25,913,493 km (0.101 R)
• M19: 27,508,505 km (0.113 R)
• M20: 35,621,647 km (0.075 R)
• M21: 40,811,047 km (0.1 R)
• M22: 42,692,390 km (0.078 R)
• M23: 43,516,076 km (0.096 R)
• M24: 46,627,263 km (0.088 R)
• M25: 47,500,765 km (0.075 R)
• M26: 48,089,133 km (0.097 R)
• M27: 48,682,289 km (0.102 R)
• M28: 49,581,222 km (0.106 R)
• M29: 51,721,818 km (0.105 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: 448 - 10,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit