🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.9

Radius: 8.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.62 AU - 0.88 AU

Year: 441 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,765,160 km

• M1: 102,026 km (0.117 R)
• M2: 406,607 km (0.101 R)
• M3: 690,095 km (0.067 R)
• M4: 1,033,422 km (0.113 R)
• M5: 1,406,220 km (0.115 R)
• M6: 1,707,510 km (0.065 R)
• M7: 1,998,927 km (0.076 R)
• M8: 2,257,731 km (0.114 R)
• M9: 2,824,408 km (0.115 R)
• M10: 3,235,204 km (0.086 R)
• M11: 3,583,019 km (0.097 R)

Asteroid Belt

Center: 1.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 11.1

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.71 AU - 1.99 AU

Year: 1707 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,765,160 km

• M1: 139,126 km (0.114 R)
• M2: 500,255 km (0.101 R)
• M3: 1,476,681 km (0.108 R)
• M4: 2,120,699 km (0.093 R)
• M5: 2,515,339 km (0.113 R)
• M6: 3,256,746 km (0.105 R)
• M7: 3,732,317 km (0.094 R)
• M8: 4,081,030 km (0.117 R)
• M9: 4,676,579 km (0.109 R)
• M10: 5,374,752 km (0.08 R)
• M11: 6,241,971 km (0.1 R)
• M12: 7,425,590 km (0.065 R)
• M13: 8,345,317 km (0.086 R)
• M14: 9,406,265 km (0.055 R)
• M15: 9,848,028 km (0.113 R)
• M16: 11,911,880 km (0.073 R)
• M17: 12,268,671 km (0.098 R)
• M18: 13,424,464 km (0.033 R)
• M19: 13,854,408 km (0.085 R)
• M20: 15,525,865 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 8.7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.43 AU - 2.67 AU

Year: 2762 Days

Day: 7.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,765,160 km

• M1: 108,458 km (0.104 R)
• M2: 415,284 km (0.102 R)
• M3: 857,944 km (0.075 R)
• M4: 1,165,218 km (0.098 R)
• M5: 1,577,809 km (0.079 R)
• M6: 2,406,581 km (0.074 R)
• M7: 2,744,971 km (0.111 R)
• M8: 3,356,378 km (0.06 R)
• M9: 4,177,820 km (0.091 R)
• M10: 4,450,836 km (0.113 R)
• M11: 5,639,989 km (0.096 R)
• M12: 8,464,696 km (0.063 R)
• M13: 10,049,835 km (0.112 R)
• M14: 10,892,819 km (0.098 R)
• M15: 12,201,950 km (0.113 R)
• M16: 12,631,745 km (0.093 R)
• M17: 13,205,602 km (0.119 R)
• M18: 14,740,477 km (0.04 R)
• M19: 15,575,981 km (0.103 R)
• M20: 16,967,241 km (0.101 R)
• M21: 18,160,733 km (0.109 R)
• M22: 18,495,682 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.2

Radius: 10.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.65 AU - 3.37 AU

Year: 3542 Days

Day: 7.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,765,160 km

• M1: 154,086 km (0.106 R)
• M2: 816,954 km (0.113 R)
• M3: 1,717,832 km (0.079 R)
• M4: 3,327,954 km (0.115 R)
• M5: 4,151,640 km (0.118 R)
• M6: 4,656,982 km (0.054 R)
• M7: 6,446,322 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.8

Radius: 4.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.4 AU - 9.38 AU

Year: 15032 Days

Day: 24.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,765,160 km

• M1: 56,099 km (0.112 R)
• M2: 1,945,670 km (0.109 R)
• M3: 2,200,136 km (0.1 R)
• M4: 2,623,199 km (0.079 R)
• M5: 3,746,828 km (0.109 R)
• M6: 4,115,737 km (0.089 R)
• M7: 6,962,135 km (0.09 R)
• M8: 7,595,233 km (0.084 R)
• M9: 9,952,298 km (0.117 R)
• M10: 11,751,960 km (0.088 R)
• M11: 12,593,298 km (0.103 R)
• M12: 18,155,048 km (0.117 R)
• M13: 26,816,914 km (0.116 R)
• M14: 30,936,989 km (0.104 R)
• M15: 35,031,184 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 19,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit