🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.88 AU - 1.18 AU

Year: 369 Days

Day: 18.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.86 AU - 1.4 AU

Year: 424 Days

Day: 17 Hours

Environment

Temp: 22 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 10.3

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.8 AU - 11 AU

Year: 10176 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,164,752 km

• M1: 128,056 km (0.105 R)
• M2: 509,830 km (0.095 R)
• M3: 1,069,176 km (0.085 R)
• M4: 1,492,388 km (0.036 R)
• M5: 2,517,882 km (0.035 R)
• M6: 4,044,378 km (0.101 R)
• M7: 5,461,519 km (0.113 R)
• M8: 6,000,520 km (0.068 R)
• M9: 6,379,302 km (0.106 R)
• M10: 8,518,851 km (0.099 R)
• M11: 9,096,149 km (0.046 R)
• M12: 11,439,151 km (0.072 R)
• M13: 12,142,111 km (0.119 R)
• M14: 12,565,473 km (0.114 R)
• M15: 14,627,231 km (0.085 R)
• M16: 17,130,303 km (0.11 R)
• M17: 18,682,081 km (0.112 R)
• M18: 19,492,154 km (0.088 R)
• M19: 20,410,086 km (0.101 R)
• M20: 20,836,739 km (0.074 R)
• M21: 21,356,592 km (0.118 R)
• M22: 23,710,066 km (0.073 R)
• M23: 24,852,395 km (0.05 R)
• M24: 25,931,445 km (0.104 R)
• M25: 29,572,956 km (0.094 R)
• M26: 31,572,331 km (0.087 R)
• M27: 32,258,387 km (0.045 R)
• M28: 34,980,620 km (0.088 R)
• M29: 47,256,172 km (0.096 R)
• M30: 50,758,857 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.7

Radius: 13.3

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.32 AU - 12.18 AU

Year: 12445 Days

Day: 11.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,164,752 km

• M1: 165,455 km (0.117 R)
• M2: 741,856 km (0.106 R)
• M3: 1,276,519 km (0.087 R)
• M4: 1,859,202 km (0.058 R)
• M5: 2,404,786 km (0.065 R)
• M6: 4,171,088 km (0.111 R)
• M7: 4,656,982 km (0.069 R)
• M8: 5,180,724 km (0.114 R)
• M9: 5,743,661 km (0.117 R)
• M10: 6,645,586 km (0.029 R)
• M11: 11,605,055 km (0.102 R)
• M12: 15,865,153 km (0.112 R)
• M13: 17,056,102 km (0.101 R)
• M14: 17,784,195 km (0.108 R)
• M15: 19,458,644 km (0.115 R)
• M16: 22,164,121 km (0.117 R)
• M17: 23,741,182 km (0.101 R)
• M18: 24,192,220 km (0.06 R)
• M19: 24,741,094 km (0.081 R)
• M20: 25,863,677 km (0.044 R)
• M21: 27,019,919 km (0.058 R)
• M22: 28,513,354 km (0.116 R)
• M23: 33,889,453 km (0.115 R)
• M24: 43,973,097 km (0.11 R)
• M25: 44,517,334 km (0.103 R)
• M26: 45,619,123 km (0.06 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 15,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit