🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.6 AU - 1.68 AU

Year: 771 Days

Day: 47.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,183,907 km

• M1: 47,572 km (0.067 R)
• M2: 136,732 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.87 AU - 2.33 AU

Year: 1117 Days

Day: 43.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.59 AU - 3.75 AU

Year: 2072 Days

Day: 19.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,183,907 km

• M1: 1,013,825 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 13.5

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.33 AU - 11.51 AU

Year: 13247 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,183,907 km

• M1: 167,998 km (0.107 R)
• M2: 648,656 km (0.041 R)
• M3: 4,642,022 km (0.089 R)
• M4: 9,571,571 km (0.118 R)
• M5: 13,972,142 km (0.089 R)
• M6: 16,083,417 km (0.091 R)
• M7: 20,783,931 km (0.115 R)
• M8: 24,086,005 km (0.051 R)
• M9: 28,890,790 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.2

Radius: 5.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.46 AU - 17.18 AU

Year: 20943 Days

Day: 21.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,183,907 km

• M1: 77,193 km (0.087 R)
• M2: 269,276 km (0.077 R)
• M3: 1,406,818 km (0.074 R)
• M4: 1,635,554 km (0.113 R)
• M5: 5,364,729 km (0.097 R)
• M6: 8,140,518 km (0.095 R)
• M7: 8,571,060 km (0.049 R)
• M8: 9,384,274 km (0.063 R)
• M9: 10,051,481 km (0.108 R)
• M10: 14,358,254 km (0.105 R)
• M11: 16,297,940 km (0.095 R)
• M12: 26,923,727 km (0.083 R)
• M13: 29,251,769 km (0.081 R)
• M14: 31,187,416 km (0.09 R)
• M15: 33,315,446 km (0.119 R)
• M16: 39,663,033 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit