🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.89 AU - 0.95 AU

Year: 324 Days

Day: 18 Hours

Environment

Temp: 108 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,056,549 km

• M1: 20,345 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 10.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.81 AU - 7.81 AU

Year: 8012 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,056,549 km

• M1: 184,903 km (0.118 R)
• M2: 707,448 km (0.104 R)
• M3: 1,067,530 km (0.115 R)
• M4: 1,425,518 km (0.118 R)
• M5: 2,084,946 km (0.043 R)
• M6: 3,021,727 km (0.072 R)
• M7: 3,374,928 km (0.084 R)
• M8: 4,112,595 km (0.087 R)
• M9: 5,480,518 km (0.065 R)
• M10: 5,907,470 km (0.106 R)
• M11: 7,016,290 km (0.099 R)
• M12: 9,317,255 km (0.061 R)
• M13: 9,879,294 km (0.04 R)
• M14: 10,563,554 km (0.077 R)
• M15: 13,325,879 km (0.045 R)
• M16: 14,406,275 km (0.062 R)
• M17: 18,723,221 km (0.079 R)
• M18: 20,154,424 km (0.036 R)
• M19: 25,784,988 km (0.032 R)
• M20: 26,520,411 km (0.101 R)
• M21: 27,081,104 km (0.116 R)
• M22: 28,810,904 km (0.068 R)
• M23: 30,004,247 km (0.073 R)
• M24: 31,855,520 km (0.071 R)
• M25: 34,551,573 km (0.09 R)
• M26: 36,469,418 km (0.106 R)
• M27: 39,538,418 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.7

Radius: 3.1

Gravity: 25.67 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.99 AU - 19.49 AU

Year: 25142 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,056,549 km

• M1: 38,746 km (0.096 R)
• M2: 144,811 km (0.088 R)
• M3: 259,852 km (0.084 R)
• M4: 630,555 km (0.072 R)
• M5: 746,793 km (0.05 R)
• M6: 877,392 km (0.12 R)
• M7: 1,497,325 km (0.114 R)
• M8: 1,723,068 km (0.105 R)
• M9: 2,881,853 km (0.107 R)
• M10: 3,230,566 km (0.105 R)
• M11: 3,634,779 km (0.098 R)
• M12: 4,350,156 km (0.091 R)
• M13: 5,189,999 km (0.116 R)
• M14: 5,297,560 km (0.076 R)
• M15: 6,749,706 km (0.054 R)
• M16: 9,580,696 km (0.084 R)
• M17: 10,580,459 km (0.079 R)
• M18: 10,695,649 km (0.109 R)
• M19: 11,465,031 km (0.067 R)
• M20: 12,270,616 km (0.101 R)
• M21: 17,344,826 km (0.098 R)
• M22: 19,247,711 km (0.107 R)
• M23: 20,205,137 km (0.027 R)
• M24: 28,362,260 km (0.03 R)
• M25: 36,071,487 km (0.091 R)
• M26: 37,389,594 km (0.052 R)
• M27: 38,331,163 km (0.117 R)
• M28: 40,683,440 km (0.057 R)
• M29: 43,719,679 km (0.044 R)
• M30: 47,370,764 km (0.102 R)
• M31: 48,790,598 km (0.077 R)
• M32: 49,270,059 km (0.119 R)
• M33: 53,728,075 km (0.029 R)
• M34: 54,068,560 km (0.064 R)
• M35: 55,271,776 km (0.079 R)
• M36: 55,445,160 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 10,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit