🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 10.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.57 AU - 0.79 AU

Year: 368 Days

Day: 5.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,010,559 km

• M1: 135,536 km (0.071 R)
• M2: 525,388 km (0.117 R)
• M3: 866,920 km (0.079 R)
• M4: 1,393,654 km (0.109 R)
• M5: 1,876,107 km (0.082 R)
• M6: 2,244,716 km (0.113 R)
• M7: 2,772,049 km (0.098 R)
• M8: 3,521,384 km (0.095 R)
• M9: 4,137,428 km (0.047 R)

Asteroid Belt

Center: 1.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 10.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.22 AU - 1.44 AU

Year: 1006 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,010,559 km

• M1: 134,339 km (0.079 R)
• M2: 496,216 km (0.118 R)
• M3: 880,084 km (0.078 R)
• M4: 1,270,984 km (0.091 R)
• M5: 2,329,089 km (0.082 R)
• M6: 3,437,609 km (0.078 R)
• M7: 5,231,438 km (0.119 R)
• M8: 5,654,351 km (0.062 R)
• M9: 6,707,370 km (0.112 R)
• M10: 7,554,244 km (0.114 R)
• M11: 9,401,628 km (0.108 R)
• M12: 10,336,764 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.8

Radius: 10.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.39 AU - 2.63 AU

Year: 2609 Days

Day: 6 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,010,559 km

• M1: 135,685 km (0.106 R)
• M2: 595,100 km (0.077 R)
• M3: 1,113,756 km (0.078 R)
• M4: 1,719,029 km (0.112 R)
• M5: 2,144,485 km (0.079 R)
• M6: 2,679,896 km (0.04 R)
• M7: 3,888,946 km (0.064 R)
• M8: 5,050,574 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.2

Radius: 7.7

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.21 AU - 7.27 AU

Year: 11479 Days

Day: 22.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,010,559 km

• M1: 96,640 km (0.062 R)
• M2: 441,763 km (0.07 R)
• M3: 773,720 km (0.101 R)
• M4: 1,333,665 km (0.059 R)
• M5: 1,582,446 km (0.12 R)
• M6: 1,846,038 km (0.111 R)
• M7: 2,443,232 km (0.108 R)
• M8: 2,776,088 km (0.036 R)
• M9: 3,610,844 km (0.09 R)
• M10: 4,044,229 km (0.093 R)
• M11: 4,542,091 km (0.099 R)
• M12: 7,073,735 km (0.109 R)
• M13: 7,493,208 km (0.078 R)
• M14: 8,520,796 km (0.076 R)
• M15: 8,899,428 km (0.056 R)
• M16: 9,289,280 km (0.068 R)
• M17: 13,014,416 km (0.067 R)
• M18: 14,427,219 km (0.052 R)
• M19: 16,733,868 km (0.05 R)
• M20: 17,554,413 km (0.063 R)
• M21: 18,479,825 km (0.08 R)
• M22: 22,598,254 km (0.082 R)
• M23: 23,415,956 km (0.03 R)
• M24: 25,987,245 km (0.057 R)
• M25: 29,592,703 km (0.086 R)
• M26: 35,423,130 km (0.103 R)
• M27: 36,898,315 km (0.105 R)
• M28: 37,651,091 km (0.055 R)
• M29: 39,057,610 km (0.101 R)
• M30: 39,317,163 km (0.09 R)
• M31: 41,299,933 km (0.104 R)
• M32: 48,689,021 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit