🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.6 AU - 0.8 AU

Year: 219 Days

Day: 41.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,784,057 km

• M1: 132,394 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.68 AU - 0.78 AU

Year: 234 Days

Day: 43.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.7 AU - 0.96 AU

Year: 283 Days

Day: 19.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.42 AU - 1.84 AU

Year: 780 Days

Day: 15.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,784,057 km

• M1: 79,287 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 3.7

Gravity: 44.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.8 AU - 20.26 AU

Year: 27504 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 90,784,057 km

• M1: 46,076 km (0.089 R)
• M2: 245,341 km (0.12 R)
• M3: 698,323 km (0.06 R)
• M4: 1,107,323 km (0.111 R)
• M5: 1,253,929 km (0.076 R)
• M6: 3,396,620 km (0.084 R)
• M7: 4,209,385 km (0.074 R)
• M8: 4,458,316 km (0.039 R)
• M9: 5,224,107 km (0.076 R)
• M10: 7,260,284 km (0.066 R)
• M11: 8,204,695 km (0.045 R)
• M12: 8,593,201 km (0.116 R)
• M13: 8,935,780 km (0.056 R)
• M14: 9,526,991 km (0.106 R)
• M15: 10,461,977 km (0.083 R)
• M16: 10,656,006 km (0.032 R)
• M17: 11,388,288 km (0.026 R)
• M18: 13,026,534 km (0.117 R)
• M19: 20,439,856 km (0.038 R)
• M20: 20,947,143 km (0.066 R)
• M21: 21,671,496 km (0.062 R)
• M22: 22,842,996 km (0.106 R)
• M23: 26,370,664 km (0.078 R)
• M24: 27,214,695 km (0.12 R)
• M25: 27,581,808 km (0.095 R)
• M26: 27,952,213 km (0.102 R)
• M27: 33,772,916 km (0.078 R)
• M28: 37,414,727 km (0.101 R)
• M29: 40,351,333 km (0.089 R)
• M30: 40,988,620 km (0.06 R)
• M31: 42,119,879 km (0.099 R)
• M32: 42,446,900 km (0.114 R)
• M33: 45,983,244 km (0.115 R)
• M34: 57,358,816 km (0.07 R)
• M35: 64,445,716 km (0.112 R)
• M36: 66,194,066 km (0.114 R)
• M37: 74,215,354 km (0.095 R)
• M38: 79,325,917 km (0.086 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: 265 - 13,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit