🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.16 AU - 1.18 AU

Year: 573 Days

Day: 45.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,579,566 km

• M1: 65,524 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.35 AU - 1.87 AU

Year: 925 Days

Day: 44.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,579,566 km

• M1: 387,758 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.72 AU - 1.84 AU

Year: 1076 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,579,566 km

• M1: 674,088 km (0.12 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 10.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.78 AU - 6.23 AU

Year: 5065 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 22,579,566 km

• M1: 338,989 km (0.089 R)
• M2: 658,979 km (0.084 R)
• M3: 873,801 km (0.082 R)
• M4: 961,914 km (0.107 R)
• M5: 1,076,656 km (0.072 R)
• M6: 1,295,069 km (0.076 R)
• M7: 1,789,340 km (0.1 R)
• M8: 2,064,750 km (0.076 R)
• M9: 2,215,395 km (0.11 R)
• M10: 2,307,547 km (0.118 R)
• M11: 2,575,627 km (0.078 R)
• M12: 2,971,463 km (0.113 R)
• M13: 3,746,828 km (0.101 R)
• M14: 4,025,080 km (0.085 R)
• M15: 4,271,767 km (0.109 R)
• M16: 4,582,183 km (0.08 R)
• M17: 5,286,789 km (0.098 R)
• M18: 5,810,680 km (0.039 R)
• M19: 6,176,597 km (0.068 R)
• M20: 6,395,309 km (0.068 R)
• M21: 6,840,512 km (0.117 R)
• M22: 7,203,885 km (0.071 R)
• M23: 7,318,777 km (0.117 R)
• M24: 8,211,577 km (0.084 R)
• M25: 8,403,960 km (0.114 R)
• M26: 8,476,515 km (0.104 R)
• M27: 9,014,768 km (0.067 R)
• M28: 9,564,091 km (0.101 R)
• M29: 9,665,219 km (0.081 R)
• M30: 9,868,373 km (0.099 R)
• M31: 10,021,711 km (0.093 R)
• M32: 10,150,066 km (0.044 R)
• M33: 11,410,278 km (0.088 R)
• M34: 11,652,029 km (0.109 R)
• M35: 11,895,424 km (0.091 R)
• M36: 12,277,647 km (0.055 R)
• M37: 13,391,403 km (0.082 R)
• M38: 13,532,923 km (0.076 R)
• M39: 13,703,464 km (0.091 R)
• M40: 14,305,745 km (0.085 R)
• M41: 15,092,780 km (0.102 R)
• M42: 15,210,513 km (0.047 R)
• M43: 16,254,407 km (0.06 R)
• M44: 17,167,403 km (0.073 R)
• M45: 18,097,154 km (0.075 R)
• M46: 18,789,193 km (0.048 R)
• M47: 18,916,052 km (0.118 R)
• M48: 19,138,504 km (0.118 R)
• M49: 19,554,087 km (0.099 R)
• M50: 19,650,428 km (0.115 R)
• M51: 19,940,499 km (0.096 R)
• M52: 20,851,550 km (0.077 R)
• M53: 21,743,003 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit