🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.45 AU - 0.57 AU

Year: 132 Days

Day: 25.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.65 AU - 0.65 AU

Year: 190 Days

Day: 38.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.61 AU - 0.81 AU

Year: 217 Days

Day: 20.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.78 AU - 2.86 AU

Year: 1284 Days

Day: 23.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,087,191 km

• M1: 1,138,739 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 11.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.04 AU - 13.14 AU

Year: 13422 Days

Day: 11.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,087,191 km

• M1: 138,079 km (0.115 R)
• M2: 564,134 km (0.05 R)
• M3: 3,801,282 km (0.118 R)
• M4: 4,492,274 km (0.09 R)
• M5: 5,184,015 km (0.071 R)
• M6: 8,834,203 km (0.094 R)
• M7: 11,689,278 km (0.116 R)
• M8: 17,873,206 km (0.083 R)
• M9: 22,589,578 km (0.096 R)
• M10: 24,843,270 km (0.106 R)
• M11: 27,657,206 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29

Radius: 5.1

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 16.11 AU - 17.81 AU

Year: 25384 Days

Day: 23.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,087,191 km

• M1: 69,862 km (0.054 R)
• M2: 1,596,957 km (0.108 R)
• M3: 5,057,904 km (0.1 R)
• M4: 10,433,255 km (0.106 R)
• M5: 15,592,885 km (0.072 R)
• M6: 16,007,271 km (0.104 R)
• M7: 20,492,664 km (0.111 R)
• M8: 25,503,744 km (0.078 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 14,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit