🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.5 AU - 3.84 AU

Year: 2002 Days

Day: 14.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,096,341 km

• M1: 150,346 km (0.109 R)
• M2: 371,900 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.17 AU - 3.33 AU

Year: 2079 Days

Day: 31.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.19 AU - 4.77 AU

Year: 3364 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.5

Radius: 4.4

Gravity: 25.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.1 AU - 16.72 AU

Year: 21461 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 115,096,341 km

• M1: 54,753 km (0.086 R)
• M2: 574,605 km (0.077 R)
• M3: 1,791,135 km (0.082 R)
• M4: 1,996,234 km (0.111 R)
• M5: 2,755,443 km (0.081 R)
• M6: 14,235,135 km (0.117 R)
• M7: 14,602,547 km (0.118 R)
• M8: 19,248,010 km (0.102 R)
• M9: 23,749,410 km (0.079 R)
• M10: 28,439,453 km (0.089 R)
• M11: 37,194,519 km (0.118 R)
• M12: 47,913,804 km (0.119 R)
• M13: 52,476,988 km (0.062 R)
• M14: 53,001,179 km (0.091 R)
• M15: 53,528,811 km (0.116 R)
• M16: 54,060,033 km (0.114 R)
• M17: 56,402,586 km (0.106 R)
• M18: 57,506,169 km (0.112 R)
• M19: 57,877,172 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.5

Radius: 5.2

Gravity: 33.71 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 16.62 AU - 23.82 AU

Year: 32256 Days

Day: 16.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 115,096,341 km

• M1: 64,626 km (0.044 R)
• M2: 341,382 km (0.073 R)
• M3: 581,337 km (0.067 R)
• M4: 1,041,201 km (0.079 R)
• M5: 1,272,928 km (0.098 R)
• M6: 1,538,614 km (0.099 R)
• M7: 2,229,756 km (0.113 R)
• M8: 5,750,841 km (0.094 R)
• M9: 6,179,439 km (0.079 R)
• M10: 7,820,079 km (0.109 R)
• M11: 8,833,006 km (0.031 R)
• M12: 9,664,471 km (0.109 R)
• M13: 10,133,161 km (0.063 R)
• M14: 10,477,236 km (0.081 R)
• M15: 11,481,936 km (0.107 R)
• M16: 12,237,704 km (0.058 R)
• M17: 14,703,975 km (0.107 R)
• M18: 16,805,376 km (0.102 R)
• M19: 17,679,476 km (0.093 R)
• M20: 19,836,229 km (0.105 R)
• M21: 26,561,850 km (0.046 R)
• M22: 28,283,572 km (0.075 R)
• M23: 34,045,932 km (0.1 R)
• M24: 38,514,570 km (0.079 R)
• M25: 41,759,797 km (0.106 R)
• M26: 42,288,326 km (0.108 R)
• M27: 65,127,583 km (0.089 R)
• M28: 76,599,645 km (0.076 R)
• M29: 80,885,325 km (0.058 R)
• M30: 91,402,504 km (0.115 R)
• M31: 104,726,588 km (0.114 R)
• M32: 109,328,966 km (0.072 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit