🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.45 AU - 1.87 AU

Year: 785 Days

Day: 30.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.49 AU - 3.93 AU

Year: 2111 Days

Day: 19.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.17 AU - 3.93 AU

Year: 2455 Days

Day: 23.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.3

Radius: 6.4

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 10.38 AU - 16.66 AU

Year: 18249 Days

Day: 21.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,624,797 km

• M1: 98,435 km (0.111 R)
• M2: 327,171 km (0.101 R)
• M3: 686,056 km (0.095 R)
• M4: 991,235 km (0.119 R)
• M5: 1,208,152 km (0.093 R)
• M6: 2,724,177 km (0.118 R)
• M7: 3,156,216 km (0.12 R)
• M8: 3,522,880 km (0.108 R)
• M9: 3,917,669 km (0.088 R)
• M10: 4,728,789 km (0.111 R)
• M11: 5,244,901 km (0.108 R)
• M12: 6,307,944 km (0.079 R)
• M13: 6,847,543 km (0.053 R)
• M14: 10,237,880 km (0.106 R)
• M15: 10,749,505 km (0.11 R)
• M16: 11,100,012 km (0.118 R)
• M17: 18,700,931 km (0.102 R)
• M18: 20,964,496 km (0.105 R)
• M19: 26,765,752 km (0.09 R)
• M20: 26,979,228 km (0.111 R)
• M21: 40,133,219 km (0.103 R)
• M22: 48,944,384 km (0.115 R)
• M23: 52,367,483 km (0.089 R)
• M24: 54,393,487 km (0.106 R)
• M25: 56,822,507 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.1

Radius: 5.7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.49 AU - 17.13 AU

Year: 24180 Days

Day: 22.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,624,797 km

• M1: 72,256 km (0.111 R)
• M2: 258,356 km (0.106 R)
• M3: 686,953 km (0.115 R)
• M4: 1,013,825 km (0.078 R)
• M5: 1,908,420 km (0.117 R)
• M6: 2,662,842 km (0.103 R)
• M7: 4,395,933 km (0.116 R)
• M8: 4,803,139 km (0.107 R)
• M9: 5,656,595 km (0.049 R)
• M10: 9,414,792 km (0.049 R)
• M11: 9,619,442 km (0.1 R)
• M12: 11,832,144 km (0.038 R)
• M13: 12,434,126 km (0.118 R)
• M14: 20,548,165 km (0.115 R)
• M15: 28,728,326 km (0.103 R)
• M16: 31,378,901 km (0.066 R)
• M17: 32,997,850 km (0.056 R)
• M18: 33,947,646 km (0.039 R)
• M19: 34,793,473 km (0.1 R)
• M20: 35,160,287 km (0.071 R)
• M21: 48,305,601 km (0.088 R)
• M22: 52,839,464 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit