🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.78 AU - 1.06 AU

Year: 331 Days

Day: 12.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.23 AU - 2.67 AU

Year: 1437 Days

Day: 33 Hours

Environment

Temp: -99 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.27 AU - 2.73 AU

Year: 1481 Days

Day: 13.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.96 AU - 3.5 AU

Year: 2175 Days

Day: 23.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.5

Radius: 5.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.65 AU - 15.99 AU

Year: 19253 Days

Day: 18.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,381,678 km

• M1: 817,403 km (0.078 R)
• M2: 1,069,924 km (0.112 R)
• M3: 1,364,781 km (0.08 R)
• M4: 1,541,606 km (0.085 R)
• M5: 1,581,848 km (0.083 R)
• M6: 1,831,078 km (0.109 R)
• M7: 2,159,894 km (0.098 R)
• M8: 2,319,665 km (0.078 R)
• M9: 3,278,437 km (0.063 R)
• M10: 3,383,006 km (0.099 R)
• M11: 3,922,456 km (0.073 R)
• M12: 4,546,429 km (0.102 R)
• M13: 5,820,853 km (0.116 R)
• M14: 7,096,025 km (0.052 R)
• M15: 7,265,520 km (0.086 R)
• M16: 7,333,736 km (0.099 R)
• M17: 7,574,140 km (0.07 R)
• M18: 7,747,375 km (0.107 R)
• M19: 7,921,955 km (0.084 R)
• M20: 9,106,621 km (0.113 R)
• M21: 9,700,524 km (0.029 R)
• M22: 10,537,674 km (0.072 R)
• M23: 11,160,899 km (0.04 R)
• M24: 11,596,229 km (0.11 R)
• M25: 12,077,634 km (0.118 R)
• M26: 13,982,165 km (0.11 R)
• M27: 15,889,538 km (0.108 R)
• M28: 16,155,822 km (0.096 R)
• M29: 16,468,482 km (0.106 R)
• M30: 17,327,024 km (0.094 R)
• M31: 17,463,906 km (0.107 R)
• M32: 17,601,237 km (0.084 R)
• M33: 18,107,476 km (0.064 R)
• M34: 19,228,712 km (0.08 R)
• M35: 19,465,226 km (0.109 R)
• M36: 20,420,409 km (0.115 R)
• M37: 20,758,350 km (0.108 R)
• M38: 20,855,290 km (0.102 R)
• M39: 20,903,759 km (0.07 R)
• M40: 22,874,562 km (0.117 R)
• M41: 24,903,857 km (0.113 R)
• M42: 25,731,582 km (0.076 R)
• M43: 26,673,600 km (0.1 R)
• M44: 31,828,293 km (0.045 R)
• M45: 31,995,993 km (0.026 R)
• M46: 32,782,429 km (0.082 R)
• M47: 33,291,211 km (0.059 R)
• M48: 36,457,450 km (0.108 R)
• M49: 37,278,742 km (0.115 R)
• M50: 37,337,534 km (0.119 R)
• M51: 37,868,906 km (0.096 R)
• M52: 37,928,147 km (0.116 R)
• M53: 38,700,520 km (0.069 R)
• M54: 39,058,807 km (0.11 R)
• M55: 39,238,325 km (0.051 R)
• M56: 39,538,119 km (0.107 R)
• M57: 39,838,661 km (0.117 R)
• M58: 40,200,389 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 15,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit