🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 14.1

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.67 AU - 0.85 AU

Year: 466 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 73,970,416 km

• M1: 189,391 km (0.118 R)
• M2: 686,355 km (0.094 R)
• M3: 1,383,780 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 12.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.81 AU - 1.19 AU

Year: 703 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,970,416 km

• M1: 159,920 km (0.111 R)
• M2: 664,215 km (0.117 R)
• M3: 1,131,558 km (0.113 R)
• M4: 1,603,390 km (0.098 R)
• M5: 2,099,756 km (0.098 R)
• M6: 2,688,124 km (0.08 R)
• M7: 3,167,436 km (0.087 R)
• M8: 3,677,564 km (0.115 R)
• M9: 4,629,905 km (0.094 R)
• M10: 5,156,190 km (0.106 R)
• M11: 5,847,781 km (0.099 R)
• M12: 6,502,720 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 12.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.79 AU - 2.43 AU

Year: 2154 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,970,416 km

• M1: 166,802 km (0.049 R)
• M2: 737,817 km (0.109 R)
• M3: 2,186,223 km (0.115 R)
• M4: 2,697,100 km (0.046 R)
• M5: 5,012,127 km (0.115 R)
• M6: 5,794,075 km (0.094 R)
• M7: 7,907,594 km (0.059 R)
• M8: 10,390,769 km (0.077 R)
• M9: 11,335,180 km (0.12 R)
• M10: 13,719,920 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.6

Radius: 3

Gravity: 71.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.64 AU - 9.9 AU

Year: 19839 Days

Day: 16.7 Hours

Environment

Temp: -243 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,970,416 km

• M1: 37,549 km (0.11 R)
• M2: 155,731 km (0.116 R)
• M3: 277,055 km (0.098 R)
• M4: 461,360 km (0.052 R)
• M5: 712,235 km (0.119 R)
• M6: 890,706 km (0.034 R)
• M7: 1,165,068 km (0.108 R)
• M8: 1,558,211 km (0.045 R)
• M9: 1,730,847 km (0.12 R)
• M10: 2,598,814 km (0.085 R)
• M11: 2,694,258 km (0.111 R)
• M12: 4,698,420 km (0.076 R)
• M13: 4,912,345 km (0.065 R)
• M14: 5,321,495 km (0.111 R)
• M15: 6,596,369 km (0.115 R)
• M16: 9,278,958 km (0.112 R)
• M17: 12,005,528 km (0.08 R)
• M18: 13,514,223 km (0.095 R)
• M19: 14,019,415 km (0.093 R)
• M20: 19,327,746 km (0.099 R)
• M21: 20,341,122 km (0.086 R)
• M22: 22,775,229 km (0.106 R)
• M23: 23,386,934 km (0.111 R)
• M24: 24,219,596 km (0.031 R)
• M25: 27,175,351 km (0.118 R)
• M26: 28,328,302 km (0.092 R)
• M27: 32,364,153 km (0.117 R)
• M28: 39,913,310 km (0.11 R)
• M29: 41,250,715 km (0.111 R)
• M30: 44,171,464 km (0.116 R)
• M31: 44,803,515 km (0.098 R)
• M32: 47,062,892 km (0.118 R)
• M33: 50,077,887 km (0.107 R)
• M34: 52,863,699 km (0.116 R)
• M35: 59,505,994 km (0.108 R)
• M36: 60,470,302 km (0.109 R)
• M37: 61,249,258 km (0.105 R)
• M38: 62,827,067 km (0.051 R)
• M39: 64,431,803 km (0.091 R)
• M40: 65,040,666 km (0.051 R)
• M41: 68,774,031 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit