🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 8.2

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.73 AU - 1.03 AU

Year: 580 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,995,168 km

• M1: 102,175 km (0.119 R)
• M2: 408,402 km (0.094 R)
• M3: 703,409 km (0.08 R)
• M4: 1,921,734 km (0.119 R)
• M5: 2,424,533 km (0.12 R)
• M6: 2,696,950 km (0.081 R)
• M7: 4,180,064 km (0.106 R)
• M8: 4,634,392 km (0.107 R)
• M9: 5,335,408 km (0.103 R)
• M10: 5,711,497 km (0.082 R)
• M11: 6,290,142 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 10.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1 AU - 1 AU

Year: 703 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 44,995,168 km

• M1: 130,599 km (0.096 R)
• M2: 467,643 km (0.064 R)
• M3: 985,401 km (0.059 R)
• M4: 1,346,082 km (0.109 R)
• M5: 2,177,696 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.4

Radius: 12.1

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.89 AU - 1.15 AU

Year: 724 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,995,168 km

• M1: 150,495 km (0.108 R)
• M2: 572,062 km (0.077 R)
• M3: 981,811 km (0.083 R)
• M4: 1,506,600 km (0.097 R)
• M5: 2,284,210 km (0.051 R)
• M6: 2,816,330 km (0.06 R)
• M7: 3,365,055 km (0.117 R)
• M8: 3,883,262 km (0.071 R)
• M9: 4,876,741 km (0.052 R)
• M10: 5,840,750 km (0.12 R)
• M11: 6,571,834 km (0.052 R)
• M12: 7,208,523 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.9

Radius: 10.3

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.86 AU - 1.38 AU

Year: 833 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,995,168 km

• M1: 128,505 km (0.089 R)
• M2: 477,367 km (0.072 R)
• M3: 808,128 km (0.102 R)
• M4: 1,289,384 km (0.113 R)
• M5: 1,849,628 km (0.106 R)
• M6: 2,216,891 km (0.071 R)
• M7: 2,749,908 km (0.084 R)
• M8: 3,122,407 km (0.081 R)
• M9: 3,794,101 km (0.11 R)
• M10: 4,531,469 km (0.046 R)
• M11: 4,964,405 km (0.061 R)

Asteroid Belt

Center: 5.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.8

Radius: 7.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.19 AU - 12.29 AU

Year: 23033 Days

Day: 17.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,995,168 km

• M1: 131,048 km (0.111 R)
• M2: 382,522 km (0.079 R)
• M3: 1,216,081 km (0.1 R)
• M4: 1,974,094 km (0.108 R)
• M5: 2,245,763 km (0.12 R)
• M6: 3,377,322 km (0.104 R)
• M7: 4,383,367 km (0.062 R)
• M8: 4,641,573 km (0.102 R)
• M9: 7,011,951 km (0.072 R)
• M10: 9,460,569 km (0.073 R)
• M11: 11,812,547 km (0.118 R)
• M12: 18,888,078 km (0.115 R)
• M13: 32,285,614 km (0.038 R)
• M14: 39,448,959 km (0.054 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 10,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit