🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.65 AU - 0.71 AU

Year: 212 Days

Day: 18.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 81.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.69 AU - 3.93 AU

Year: 2281 Days

Day: 45.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,736,409 km

• M1: 226,342 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.6

Radius: 4.4

Gravity: 39.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.15 AU - 13.59 AU

Year: 15489 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,736,409 km

• M1: 54,753 km (0.105 R)
• M2: 204,650 km (0.048 R)
• M3: 348,862 km (0.102 R)
• M4: 774,468 km (0.101 R)
• M5: 976,575 km (0.102 R)
• M6: 1,396,646 km (0.025 R)
• M7: 1,873,115 km (0.05 R)
• M8: 2,472,853 km (0.068 R)
• M9: 3,742,640 km (0.034 R)
• M10: 3,949,683 km (0.102 R)
• M11: 4,322,331 km (0.033 R)
• M12: 5,209,746 km (0.035 R)
• M13: 5,356,352 km (0.041 R)
• M14: 5,581,347 km (0.109 R)
• M15: 7,521,781 km (0.085 R)
• M16: 9,109,912 km (0.101 R)
• M17: 9,539,258 km (0.084 R)
• M18: 11,954,366 km (0.114 R)
• M19: 12,731,527 km (0.115 R)
• M20: 13,473,083 km (0.069 R)
• M21: 17,864,679 km (0.089 R)
• M22: 21,960,219 km (0.031 R)
• M23: 25,465,597 km (0.113 R)
• M24: 28,073,686 km (0.116 R)
• M25: 29,095,888 km (0.098 R)
• M26: 30,854,262 km (0.109 R)
• M27: 32,311,046 km (0.065 R)
• M28: 36,152,420 km (0.058 R)
• M29: 36,552,445 km (0.088 R)
• M30: 38,182,463 km (0.088 R)
• M31: 42,172,837 km (0.115 R)
• M32: 43,813,626 km (0.12 R)
• M33: 49,316,733 km (0.088 R)
• M34: 51,304,590 km (0.116 R)
• M35: 62,623,015 km (0.064 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 18,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit