🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 151 Days

Day: 13 Hours

Environment

Temp: 204 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.55 AU - 0.73 AU

Year: 179 Days

Day: 34.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,585,227 km

• M1: 16,905 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 12.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.11 AU - 12.51 AU

Year: 14199 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 113,585,227 km

• M1: 153,637 km (0.099 R)
• M2: 569,968 km (0.106 R)
• M3: 1,126,322 km (0.119 R)
• M4: 1,735,036 km (0.097 R)
• M5: 2,144,485 km (0.087 R)
• M6: 2,814,834 km (0.099 R)
• M7: 3,412,327 km (0.065 R)
• M8: 4,210,133 km (0.092 R)
• M9: 5,474,833 km (0.096 R)
• M10: 5,911,061 km (0.039 R)
• M11: 6,568,992 km (0.097 R)
• M12: 7,189,374 km (0.066 R)
• M13: 10,561,161 km (0.095 R)
• M14: 11,827,208 km (0.089 R)
• M15: 14,046,492 km (0.109 R)
• M16: 16,232,715 km (0.09 R)
• M17: 16,756,308 km (0.076 R)
• M18: 22,814,573 km (0.095 R)
• M19: 23,377,210 km (0.075 R)
• M20: 27,262,566 km (0.06 R)
• M21: 31,098,705 km (0.117 R)
• M22: 32,375,074 km (0.082 R)
• M23: 33,565,424 km (0.068 R)
• M24: 35,907,079 km (0.111 R)
• M25: 36,413,767 km (0.11 R)
• M26: 43,297,214 km (0.101 R)
• M27: 50,841,734 km (0.043 R)
• M28: 51,320,447 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.2

Radius: 6.1

Gravity: 24.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 19.54 AU - 20.88 AU

Year: 31785 Days

Day: 23.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 113,585,227 km

• M1: 75,996 km (0.109 R)
• M2: 267,182 km (0.106 R)
• M3: 715,975 km (0.101 R)
• M4: 1,664,725 km (0.082 R)
• M5: 2,002,667 km (0.111 R)
• M6: 2,310,090 km (0.069 R)
• M7: 3,140,658 km (0.113 R)
• M8: 4,044,827 km (0.096 R)
• M9: 4,381,572 km (0.114 R)
• M10: 5,966,412 km (0.091 R)
• M11: 9,745,104 km (0.103 R)
• M12: 10,909,574 km (0.097 R)
• M13: 13,430,149 km (0.033 R)
• M14: 14,264,606 km (0.113 R)
• M15: 15,490,112 km (0.046 R)
• M16: 18,755,683 km (0.115 R)
• M17: 20,331,996 km (0.115 R)
• M18: 20,986,487 km (0.067 R)
• M19: 21,207,892 km (0.096 R)
• M20: 22,222,913 km (0.071 R)
• M21: 24,349,447 km (0.094 R)
• M22: 24,593,890 km (0.12 R)
• M23: 28,458,601 km (0.114 R)
• M24: 29,831,611 km (0.116 R)
• M25: 32,119,560 km (0.1 R)
• M26: 42,090,857 km (0.042 R)
• M27: 42,974,831 km (0.108 R)
• M28: 43,510,989 km (0.074 R)
• M29: 56,894,763 km (0.114 R)
• M30: 67,113,345 km (0.092 R)
• M31: 72,274,172 km (0.106 R)
• M32: 78,488,916 km (0.073 R)
• M33: 82,824,263 km (0.114 R)
• M34: 95,260,483 km (0.108 R)
• M35: 98,011,887 km (0.097 R)
• M36: 103,352,681 km (0.117 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 17,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit