🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.55 AU - 0.63 AU

Year: 134 Days

Day: 37.2 Hours

Environment

Temp: 325 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.77 AU

Year: 174 Days

Day: 21.5 Hours

Environment

Temp: 288 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.04 AU - 1.04 AU

Year: 314 Days

Day: 39.3 Hours

Environment

Temp: 210 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,127,146 km

• M1: 67,169 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.62 AU - 4 AU

Year: 1784 Days

Day: 17.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,127,146 km

• M1: 75,248 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.9 AU - 7.82 AU

Year: 4752 Days

Day: 35.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.4

Radius: 6.4

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 15.87 AU - 22.61 AU

Year: 25002 Days

Day: 17.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 64,127,146 km

• M1: 79,736 km (0.098 R)
• M2: 434,731 km (0.073 R)
• M3: 869,014 km (0.082 R)
• M4: 1,218,325 km (0.118 R)
• M5: 1,914,703 km (0.045 R)
• M6: 2,278,226 km (0.096 R)
• M7: 2,574,729 km (0.087 R)
• M8: 3,117,919 km (0.104 R)
• M9: 4,026,875 km (0.061 R)
• M10: 4,365,864 km (0.076 R)
• M11: 4,723,852 km (0.101 R)
• M12: 5,498,320 km (0.106 R)
• M13: 5,954,893 km (0.087 R)
• M14: 7,162,746 km (0.032 R)
• M15: 7,894,878 km (0.068 R)
• M16: 8,230,576 km (0.106 R)
• M17: 10,447,466 km (0.086 R)
• M18: 13,166,857 km (0.11 R)
• M19: 21,673,440 km (0.084 R)
• M20: 22,713,594 km (0.078 R)
• M21: 24,385,799 km (0.1 R)
• M22: 27,863,351 km (0.049 R)
• M23: 28,979,052 km (0.079 R)
• M24: 31,180,235 km (0.093 R)
• M25: 37,099,674 km (0.083 R)
• M26: 40,392,622 km (0.118 R)
• M27: 44,324,054 km (0.063 R)
• M28: 44,927,382 km (0.112 R)
• M29: 45,842,622 km (0.098 R)
• M30: 46,459,713 km (0.117 R)
• M31: 49,628,046 km (0.098 R)
• M32: 57,634,824 km (0.058 R)

Kuiper Belt

Range: 37.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 13,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit