🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 8.2

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.51 AU - 0.73 AU

Year: 337 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,554,796 km

• M1: 102,026 km (0.054 R)
• M2: 412,441 km (0.107 R)
• M3: 686,654 km (0.107 R)
• M4: 958,324 km (0.053 R)
• M5: 1,252,433 km (0.099 R)
• M6: 1,723,218 km (0.094 R)
• M7: 2,264,912 km (0.052 R)
• M8: 2,865,398 km (0.104 R)
• M9: 3,396,021 km (0.095 R)
• M10: 3,781,236 km (0.105 R)
• M11: 4,273,712 km (0.113 R)
• M12: 4,653,092 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.2

Radius: 12.9

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.67 AU - 0.75 AU

Year: 413 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 32,554,796 km

• M1: 160,369 km (0.097 R)
• M2: 671,545 km (0.056 R)
• M3: 1,361,789 km (0.086 R)
• M4: 2,954,558 km (0.096 R)
• M5: 3,421,453 km (0.108 R)

Asteroid Belt

Center: 1.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.8

Radius: 11.7

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.76 AU - 1.84 AU

Year: 1667 Days

Day: 14.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,554,796 km

• M1: 146,307 km (0.091 R)
• M2: 613,351 km (0.034 R)
• M3: 1,186,311 km (0.071 R)
• M4: 2,211,954 km (0.053 R)
• M5: 2,659,401 km (0.111 R)
• M6: 3,225,928 km (0.102 R)
• M7: 3,739,199 km (0.106 R)
• M8: 4,360,928 km (0.111 R)
• M9: 5,131,506 km (0.08 R)
• M10: 6,550,592 km (0.092 R)
• M11: 8,104,614 km (0.09 R)
• M12: 8,938,323 km (0.098 R)
• M13: 9,859,846 km (0.066 R)
• M14: 10,376,707 km (0.082 R)
• M15: 10,877,710 km (0.118 R)
• M16: 11,641,407 km (0.117 R)
• M17: 12,515,208 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 14.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3 AU - 4.62 AU

Year: 5133 Days

Day: 5.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,554,796 km

• M1: 176,675 km (0.088 R)
• M2: 820,993 km (0.087 R)
• M3: 1,340,098 km (0.1 R)
• M4: 1,897,799 km (0.067 R)
• M5: 2,787,008 km (0.116 R)
• M6: 3,516,747 km (0.101 R)
• M7: 4,396,233 km (0.118 R)
• M8: 6,658,751 km (0.089 R)
• M9: 7,275,692 km (0.05 R)
• M10: 9,485,253 km (0.047 R)
• M11: 12,824,128 km (0.048 R)
• M12: 15,423,840 km (0.111 R)
• M13: 16,754,214 km (0.08 R)
• M14: 17,256,563 km (0.104 R)
• M15: 18,094,311 km (0.108 R)
• M16: 19,504,720 km (0.104 R)
• M17: 20,060,925 km (0.115 R)
• M18: 20,987,235 km (0.112 R)
• M19: 24,415,420 km (0.101 R)
• M20: 25,968,994 km (0.099 R)
• M21: 26,473,138 km (0.106 R)
• M22: 28,288,957 km (0.043 R)
• M23: 28,733,263 km (0.114 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: 511 - 12,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit