🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 134 Days

Day: 20.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.31 AU - 3.59 AU

Year: 1806 Days

Day: 20.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.16 AU - 4.64 AU

Year: 2745 Days

Day: 45.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.78 AU - 5.72 AU

Year: 3690 Days

Day: 23.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 9.2

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.87 AU - 11.17 AU

Year: 9656 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,377,748 km

• M1: 115,490 km (0.085 R)
• M2: 805,435 km (0.101 R)
• M3: 2,732,106 km (0.092 R)
• M4: 3,131,981 km (0.063 R)
• M5: 3,751,915 km (0.078 R)
• M6: 4,049,614 km (0.087 R)
• M7: 4,541,043 km (0.03 R)
• M8: 5,169,504 km (0.094 R)
• M9: 6,182,431 km (0.036 R)
• M10: 8,925,607 km (0.11 R)
• M11: 9,262,502 km (0.025 R)
• M12: 11,354,179 km (0.082 R)
• M13: 13,489,838 km (0.099 R)
• M14: 17,472,583 km (0.065 R)
• M15: 24,348,101 km (0.105 R)
• M16: 26,067,130 km (0.104 R)
• M17: 27,458,839 km (0.083 R)
• M18: 27,865,446 km (0.1 R)
• M19: 29,851,956 km (0.09 R)
• M20: 38,744,951 km (0.111 R)
• M21: 42,828,973 km (0.094 R)
• M22: 44,623,848 km (0.116 R)
• M23: 47,045,987 km (0.043 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 11,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit