🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 12.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.62 AU

Year: 279 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 55,075,458 km

• M1: 156,779 km (0.119 R)
• M2: 615,146 km (0.115 R)
• M3: 1,142,479 km (0.07 R)
• M4: 1,743,114 km (0.107 R)
• M5: 2,167,524 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.9

Radius: 11.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.2 AU - 1.5 AU

Year: 1103 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,075,458 km

• M1: 140,622 km (0.118 R)
• M2: 499,358 km (0.084 R)
• M3: 1,105,678 km (0.101 R)
• M4: 2,015,532 km (0.09 R)
• M5: 2,766,214 km (0.064 R)
• M6: 3,241,786 km (0.12 R)
• M7: 3,849,452 km (0.094 R)
• M8: 4,324,126 km (0.083 R)
• M9: 4,911,747 km (0.086 R)
• M10: 5,491,439 km (0.11 R)
• M11: 6,423,733 km (0.095 R)
• M12: 6,928,027 km (0.11 R)
• M13: 7,964,142 km (0.083 R)
• M14: 8,546,826 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.2

Radius: 12.5

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.39 AU - 2.63 AU

Year: 2795 Days

Day: 13.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,075,458 km

• M1: 156,180 km (0.11 R)
• M2: 585,975 km (0.12 R)
• M3: 999,763 km (0.09 R)
• M4: 2,229,008 km (0.09 R)
• M5: 2,699,793 km (0.111 R)
• M6: 3,616,977 km (0.073 R)
• M7: 4,649,352 km (0.099 R)
• M8: 5,609,322 km (0.074 R)
• M9: 7,153,471 km (0.095 R)
• M10: 7,920,908 km (0.093 R)
• M11: 9,486,450 km (0.101 R)
• M12: 10,097,707 km (0.065 R)
• M13: 10,771,346 km (0.119 R)
• M14: 12,728,535 km (0.081 R)
• M15: 13,770,035 km (0.089 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.1

Radius: 7.6

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.55 AU - 7.37 AU

Year: 11541 Days

Day: 15.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,075,458 km

• M1: 94,546 km (0.082 R)
• M2: 355,145 km (0.052 R)
• M3: 754,721 km (0.099 R)
• M4: 1,129,314 km (0.07 R)
• M5: 1,491,640 km (0.044 R)
• M6: 2,088,386 km (0.112 R)
• M7: 3,457,356 km (0.104 R)
• M8: 4,746,142 km (0.082 R)
• M9: 5,730,197 km (0.057 R)
• M10: 6,024,157 km (0.026 R)
• M11: 6,722,629 km (0.092 R)
• M12: 7,091,537 km (0.075 R)
• M13: 7,780,735 km (0.046 R)
• M14: 8,800,244 km (0.037 R)
• M15: 10,063,748 km (0.103 R)
• M16: 11,501,683 km (0.057 R)
• M17: 12,209,430 km (0.084 R)
• M18: 14,372,765 km (0.035 R)
• M19: 15,615,624 km (0.099 R)
• M20: 17,382,225 km (0.106 R)
• M21: 23,196,945 km (0.066 R)
• M22: 26,286,291 km (0.119 R)
• M23: 26,792,530 km (0.065 R)
• M24: 27,408,723 km (0.119 R)
• M25: 29,205,544 km (0.096 R)
• M26: 30,520,359 km (0.102 R)
• M27: 35,802,510 km (0.066 R)
• M28: 39,908,972 km (0.089 R)
• M29: 40,309,445 km (0.117 R)
• M30: 47,085,032 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit