🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 18.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 177 Days

Day: 14.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.71 AU - 0.93 AU

Year: 263 Days

Day: 14.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 34.5 °

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: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.78 AU - 1.14 AU

Year: 334 Days

Day: 35.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,038,826 km

• M1: 112,348 km (0.104 R)
• M2: 290,519 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.15 AU - 1.71 AU

Year: 607 Days

Day: 44.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.4

Radius: 7.5

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.94 AU - 21.04 AU

Year: 28206 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 97,038,826 km

• M1: 93,648 km (0.111 R)
• M2: 454,329 km (0.1 R)
• M3: 727,195 km (0.058 R)
• M4: 1,168,359 km (0.115 R)
• M5: 1,608,028 km (0.083 R)
• M6: 2,244,267 km (0.07 R)
• M7: 2,898,309 km (0.075 R)
• M8: 4,807,477 km (0.101 R)
• M9: 5,977,781 km (0.08 R)
• M10: 9,840,698 km (0.117 R)
• M11: 10,222,770 km (0.071 R)
• M12: 10,949,218 km (0.071 R)
• M13: 12,066,564 km (0.107 R)
• M14: 12,357,532 km (0.109 R)
• M15: 13,028,927 km (0.12 R)
• M16: 13,489,988 km (0.062 R)
• M17: 14,772,640 km (0.08 R)
• M18: 16,936,723 km (0.051 R)
• M19: 20,929,041 km (0.115 R)
• M20: 30,981,270 km (0.117 R)
• M21: 47,891,215 km (0.096 R)
• M22: 51,043,841 km (0.036 R)
• M23: 55,726,104 km (0.094 R)
• M24: 62,837,838 km (0.114 R)
• M25: 70,766,525 km (0.102 R)
• M26: 75,337,787 km (0.109 R)
• M27: 77,820,812 km (0.107 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 20,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit