🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.76 AU - 0.8 AU

Year: 253 Days

Day: 47.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,835,405 km

• M1: 45,478 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.33 AU - 1.45 AU

Year: 602 Days

Day: 14.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 171.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.59 AU - 2.45 AU

Year: 1054 Days

Day: 35.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.49 AU - 3.23 AU

Year: 1776 Days

Day: 22.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,835,405 km

• M1: 566,826 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.2

Radius: 10.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.43 AU - 10.41 AU

Year: 10613 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,835,405 km

• M1: 280,496 km (0.056 R)
• M2: 1,488,349 km (0.065 R)
• M3: 2,782,670 km (0.111 R)
• M4: 3,240,589 km (0.102 R)
• M5: 3,792,755 km (0.045 R)
• M6: 4,737,914 km (0.107 R)
• M7: 5,832,821 km (0.08 R)
• M8: 7,157,660 km (0.105 R)
• M9: 16,958,564 km (0.029 R)
• M10: 24,804,673 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.9

Radius: 10.3

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.19 AU - 13.63 AU

Year: 14148 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 55,835,405 km

• M1: 128,205 km (0.066 R)
• M2: 486,492 km (0.09 R)
• M3: 1,286,691 km (0.06 R)
• M4: 1,852,770 km (0.094 R)
• M5: 2,356,466 km (0.093 R)
• M6: 2,949,771 km (0.105 R)
• M7: 3,720,200 km (0.085 R)
• M8: 4,526,383 km (0.098 R)
• M9: 5,657,193 km (0.118 R)
• M10: 6,136,205 km (0.117 R)
• M11: 7,517,742 km (0.077 R)
• M12: 7,961,000 km (0.064 R)
• M13: 8,374,788 km (0.066 R)
• M14: 10,390,470 km (0.093 R)
• M15: 11,110,035 km (0.066 R)
• M16: 11,685,987 km (0.057 R)
• M17: 14,324,595 km (0.057 R)
• M18: 17,490,085 km (0.106 R)
• M19: 21,444,855 km (0.056 R)
• M20: 24,389,689 km (0.116 R)
• M21: 29,188,340 km (0.067 R)
• M22: 33,382,466 km (0.089 R)
• M23: 36,057,724 km (0.115 R)
• M24: 39,798,419 km (0.105 R)
• M25: 40,874,177 km (0.111 R)
• M26: 45,956,167 km (0.073 R)
• M27: 48,344,048 km (0.083 R)
• M28: 53,042,319 km (0.104 R)
• M29: 53,528,362 km (0.041 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: 152 - 12,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit