🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 160 Days

Day: 24.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,180,934 km

• M1: 184,454 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.43 AU - 1.69 AU

Year: 688 Days

Day: 42.4 Hours

Environment

Temp: -17 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,180,934 km

• M1: 44,879 km (0.088 R)
• M2: 584,479 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.39 AU - 2.11 AU

Year: 817 Days

Day: 14.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 77.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,180,934 km

• M1: 40,541 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.34 AU - 3.06 AU

Year: 1567 Days

Day: 42.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.3

Radius: 3.3

Gravity: 78.08 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.64 AU - 13.84 AU

Year: 17984 Days

Day: 20.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,180,934 km

• M1: 41,289 km (0.071 R)
• M2: 259,104 km (0.057 R)
• M3: 364,720 km (0.113 R)
• M4: 523,144 km (0.071 R)
• M5: 908,358 km (0.091 R)
• M6: 1,174,493 km (0.099 R)
• M7: 1,748,500 km (0.091 R)
• M8: 1,936,694 km (0.117 R)
• M9: 2,117,408 km (0.082 R)
• M10: 2,678,999 km (0.112 R)
• M11: 3,835,540 km (0.114 R)
• M12: 3,960,604 km (0.044 R)
• M13: 4,186,048 km (0.087 R)
• M14: 5,024,394 km (0.041 R)
• M15: 7,895,776 km (0.025 R)
• M16: 8,149,643 km (0.08 R)
• M17: 8,567,171 km (0.103 R)
• M18: 8,781,245 km (0.117 R)
• M19: 8,944,157 km (0.109 R)
• M20: 9,615,702 km (0.117 R)
• M21: 10,380,596 km (0.063 R)
• M22: 10,562,657 km (0.073 R)
• M23: 10,995,892 km (0.114 R)
• M24: 18,275,325 km (0.073 R)
• M25: 21,241,850 km (0.07 R)
• M26: 25,711,835 km (0.107 R)
• M27: 32,679,206 km (0.027 R)
• M28: 32,809,207 km (0.095 R)
• M29: 35,758,080 km (0.089 R)
• M30: 44,847,946 km (0.064 R)
• M31: 45,330,848 km (0.119 R)
• M32: 50,874,197 km (0.059 R)
• M33: 52,639,003 km (0.097 R)
• M34: 70,395,073 km (0.083 R)
• M35: 71,703,307 km (0.085 R)
• M36: 73,919,449 km (0.076 R)
• M37: 75,952,784 km (0.1 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit