🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.55 AU - 0.67 AU

Year: 182 Days

Day: 14 Hours

Environment

Temp: 134 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.72 AU - 1.08 AU

Year: 327 Days

Day: 34.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.06 AU - 2.1 AU

Year: 1149 Days

Day: 44.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,252,670 km

• M1: 549,024 km (0.092 R)
• M2: 732,431 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.44 AU - 2.46 AU

Year: 1468 Days

Day: 21.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.2

Radius: 7.8

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.3 AU - 16.62 AU

Year: 22155 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 85,252,670 km

• M1: 97,089 km (0.081 R)
• M2: 351,256 km (0.099 R)
• M3: 778,208 km (0.096 R)
• M4: 1,288,935 km (0.055 R)
• M5: 1,926,521 km (0.06 R)
• M6: 3,047,309 km (0.119 R)
• M7: 6,271,741 km (0.09 R)
• M8: 6,820,317 km (0.101 R)
• M9: 7,301,573 km (0.078 R)
• M10: 7,702,645 km (0.079 R)
• M11: 8,769,876 km (0.117 R)
• M12: 10,741,426 km (0.096 R)
• M13: 13,730,691 km (0.119 R)
• M14: 16,201,599 km (0.039 R)
• M15: 18,675,200 km (0.066 R)
• M16: 19,808,404 km (0.041 R)
• M17: 26,637,098 km (0.096 R)
• M18: 27,228,608 km (0.104 R)
• M19: 32,682,497 km (0.084 R)
• M20: 40,197,696 km (0.094 R)
• M21: 40,507,812 km (0.066 R)
• M22: 41,922,858 km (0.036 R)
• M23: 46,365,317 km (0.037 R)
• M24: 46,706,400 km (0.068 R)
• M25: 48,964,131 km (0.064 R)
• M26: 49,495,204 km (0.067 R)
• M27: 59,725,304 km (0.112 R)
• M28: 66,406,644 km (0.098 R)
• M29: 77,097,357 km (0.116 R)
• M30: 79,024,327 km (0.111 R)
• M31: 80,736,475 km (0.076 R)
• M32: 82,974,160 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit