🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.64 AU - 0.68 AU

Year: 187 Days

Day: 46.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 28.8 °

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: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.63 AU - 0.77 AU

Year: 204 Days

Day: 25 Hours

Environment

Temp: 172 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,372,384 km

• M1: 79,885 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.71 AU - 0.73 AU

Year: 213 Days

Day: 16.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.8 AU - 1.12 AU

Year: 328 Days

Day: 21.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.43 AU - 1.67 AU

Year: 672 Days

Day: 31 Hours

Environment

Temp: 4 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,372,384 km

• M1: 1,225,356 km (0.087 R)

Asteroid Belt

Center: 8.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22

Radius: 3.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 12.69 AU - 17.31 AU

Year: 20232 Days

Day: 21 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 24,372,384 km

• M1: 269,276 km (0.119 R)
• M2: 292,613 km (0.046 R)
• M3: 679,773 km (0.073 R)
• M4: 723,605 km (0.117 R)
• M5: 1,278,314 km (0.07 R)
• M6: 1,675,347 km (0.036 R)
• M7: 2,352,576 km (0.077 R)
• M8: 2,385,936 km (0.062 R)
• M9: 3,140,658 km (0.097 R)
• M10: 3,307,310 km (0.118 R)
• M11: 5,255,822 km (0.085 R)
• M12: 5,343,337 km (0.05 R)
• M13: 5,743,511 km (0.111 R)
• M14: 6,361,500 km (0.115 R)
• M15: 6,666,530 km (0.114 R)
• M16: 6,808,947 km (0.057 R)
• M17: 7,217,798 km (0.064 R)
• M18: 9,564,689 km (0.118 R)
• M19: 10,486,362 km (0.112 R)
• M20: 11,013,694 km (0.073 R)
• M21: 12,094,090 km (0.074 R)
• M22: 12,209,729 km (0.1 R)
• M23: 12,617,533 km (0.074 R)
• M24: 13,088,916 km (0.04 R)
• M25: 15,499,686 km (0.08 R)
• M26: 16,546,422 km (0.093 R)
• M27: 17,681,122 km (0.08 R)
• M28: 18,175,094 km (0.101 R)
• M29: 19,244,120 km (0.117 R)
• M30: 21,652,347 km (0.037 R)
• M31: 22,180,727 km (0.062 R)
• M32: 23,249,903 km (0.093 R)
• M33: 23,429,869 km (0.049 R)
• M34: 23,899,606 km (0.119 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit