🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.53 AU - 0.69 AU

Year: 171 Days

Day: 14.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.79 AU - 0.79 AU

Year: 251 Days

Day: 40.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.78 AU - 0.8 AU

Year: 251 Days

Day: 41.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,221,135 km

• M1: 489,484 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.78 AU - 1.12 AU

Year: 332 Days

Day: 45.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 168.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,221,135 km

• M1: 45,478 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 14.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.97 AU - 13.13 AU

Year: 14981 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,221,135 km

• M1: 178,321 km (0.117 R)
• M2: 1,061,696 km (0.059 R)
• M3: 1,993,242 km (0.075 R)
• M4: 2,601,657 km (0.064 R)
• M5: 6,141,741 km (0.086 R)
• M6: 13,948,954 km (0.08 R)
• M7: 15,621,309 km (0.114 R)
• M8: 16,506,180 km (0.082 R)
• M9: 17,357,392 km (0.116 R)
• M10: 17,827,728 km (0.098 R)
• M11: 18,864,441 km (0.102 R)
• M12: 19,577,574 km (0.104 R)
• M13: 23,173,309 km (0.061 R)
• M14: 25,686,104 km (0.114 R)
• M15: 29,692,634 km (0.12 R)
• M16: 31,944,681 km (0.111 R)
• M17: 35,050,332 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.1

Radius: 6.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.69 AU - 15.79 AU

Year: 22366 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,221,135 km

• M1: 75,996 km (0.101 R)
• M2: 384,167 km (0.077 R)
• M3: 620,382 km (0.086 R)
• M4: 855,999 km (0.079 R)
• M5: 1,526,945 km (0.072 R)
• M6: 2,604,050 km (0.079 R)
• M7: 2,882,302 km (0.108 R)
• M8: 3,086,503 km (0.098 R)
• M9: 4,227,935 km (0.11 R)
• M10: 4,613,299 km (0.071 R)
• M11: 5,021,701 km (0.076 R)
• M12: 7,647,144 km (0.109 R)
• M13: 14,382,489 km (0.055 R)
• M14: 18,928,170 km (0.089 R)
• M15: 19,890,533 km (0.107 R)
• M16: 26,855,810 km (0.086 R)
• M17: 33,639,176 km (0.032 R)
• M18: 34,104,724 km (0.039 R)
• M19: 35,527,400 km (0.065 R)
• M20: 47,044,042 km (0.118 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit