🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.8 AU - 1.06 AU

Year: 334 Days

Day: 21.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,533,120 km

• M1: 664,813 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 14.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.01 AU - 7.57 AU

Year: 5881 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 56.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,533,120 km

• M1: 184,005 km (0.062 R)
• M2: 1,091,616 km (0.083 R)
• M3: 1,719,029 km (0.109 R)
• M4: 3,952,525 km (0.073 R)
• M5: 4,436,026 km (0.107 R)
• M6: 4,959,469 km (0.11 R)
• M7: 7,022,124 km (0.058 R)
• M8: 7,626,200 km (0.116 R)
• M9: 11,042,567 km (0.111 R)
• M10: 11,861,466 km (0.111 R)
• M11: 12,463,747 km (0.086 R)
• M12: 19,591,188 km (0.092 R)
• M13: 20,864,116 km (0.084 R)
• M14: 22,267,045 km (0.09 R)
• M15: 25,839,442 km (0.1 R)
• M16: 28,780,386 km (0.059 R)
• M17: 30,798,162 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 10.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.82 AU - 7.98 AU

Year: 6036 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,533,120 km

• M1: 132,245 km (0.071 R)
• M2: 936,931 km (0.073 R)
• M3: 1,919,041 km (0.026 R)
• M4: 2,485,419 km (0.081 R)
• M5: 4,827,224 km (0.048 R)
• M6: 5,798,413 km (0.113 R)
• M7: 6,288,496 km (0.118 R)
• M8: 11,344,904 km (0.056 R)
• M9: 11,682,098 km (0.109 R)
• M10: 14,825,299 km (0.096 R)
• M11: 19,737,195 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.9

Radius: 3.8

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 17.62 AU - 19.9 AU

Year: 30290 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 76,533,120 km

• M1: 47,273 km (0.113 R)
• M2: 300,243 km (0.065 R)
• M3: 650,003 km (0.036 R)
• M4: 839,693 km (0.098 R)
• M5: 1,078,451 km (0.103 R)
• M6: 1,470,697 km (0.036 R)
• M7: 2,415,258 km (0.099 R)
• M8: 2,697,250 km (0.089 R)
• M9: 4,344,322 km (0.086 R)
• M10: 4,942,414 km (0.029 R)
• M11: 5,318,803 km (0.117 R)
• M12: 7,347,350 km (0.118 R)
• M13: 8,090,103 km (0.06 R)
• M14: 15,047,900 km (0.087 R)
• M15: 15,359,812 km (0.096 R)
• M16: 18,631,068 km (0.051 R)
• M17: 22,136,745 km (0.085 R)
• M18: 28,476,703 km (0.063 R)
• M19: 28,953,770 km (0.093 R)
• M20: 31,419,592 km (0.076 R)
• M21: 38,478,368 km (0.061 R)
• M22: 44,097,862 km (0.06 R)
• M23: 47,185,113 km (0.103 R)
• M24: 47,685,368 km (0.119 R)
• M25: 56,739,929 km (0.079 R)
• M26: 58,065,666 km (0.113 R)
• M27: 59,800,253 km (0.063 R)
• M28: 68,993,790 km (0.085 R)
• M29: 73,812,487 km (0.095 R)
• M30: 74,261,430 km (0.085 R)
• M31: 74,938,061 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit