🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.47 AU - 0.59 AU

Year: 143 Days

Day: 32.8 Hours

Environment

Temp: 222 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,419,553 km

• M1: 293,810 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.64 AU - 0.66 AU

Year: 194 Days

Day: 35.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,419,553 km

• M1: 116,537 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.72 AU - 0.8 AU

Year: 246 Days

Day: 16.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 115 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.71 AU - 1.03 AU

Year: 301 Days

Day: 25.2 Hours

Environment

Temp: 96 °C

Axial Tilt: 132.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.78 AU - 1.02 AU

Year: 317 Days

Day: 44.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.01 AU - 1.31 AU

Year: 463 Days

Day: 38.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,419,553 km

• M1: 490,232 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.58 AU - 2.06 AU

Year: 911 Days

Day: 27.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.23 AU - 3.37 AU

Year: 1738 Days

Day: 47.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,419,553 km

• M1: 942,167 km (0.037 R)

Planet 9 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.39 AU - 4.21 AU

Year: 2747 Days

Day: 38.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,419,553 km

• M1: 104,719 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.5

Radius: 7.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.53 AU - 17.17 AU

Year: 19115 Days

Day: 22 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,419,553 km

• M1: 96,939 km (0.077 R)
• M2: 465,848 km (0.113 R)
• M3: 658,380 km (0.095 R)
• M4: 858,093 km (0.098 R)
• M5: 947,104 km (0.089 R)
• M6: 1,153,998 km (0.097 R)
• M7: 1,212,940 km (0.102 R)
• M8: 1,743,264 km (0.07 R)
• M9: 1,788,592 km (0.117 R)
• M10: 2,263,416 km (0.098 R)
• M11: 3,667,242 km (0.094 R)
• M12: 3,962,848 km (0.114 R)
• M13: 4,389,650 km (0.117 R)
• M14: 6,064,548 km (0.071 R)
• M15: 8,527,079 km (0.047 R)
• M16: 9,921,630 km (0.101 R)
• M17: 10,876,064 km (0.069 R)
• M18: 11,557,184 km (0.093 R)
• M19: 11,643,352 km (0.1 R)
• M20: 11,816,287 km (0.1 R)
• M21: 12,693,230 km (0.079 R)
• M22: 13,094,750 km (0.112 R)
• M23: 13,184,659 km (0.117 R)
• M24: 13,864,581 km (0.058 R)
• M25: 14,001,912 km (0.119 R)
• M26: 14,139,841 km (0.092 R)
• M27: 14,648,923 km (0.105 R)
• M28: 17,480,960 km (0.072 R)
• M29: 17,530,477 km (0.083 R)
• M30: 19,340,761 km (0.098 R)
• M31: 20,267,968 km (0.114 R)
• M32: 20,476,059 km (0.116 R)
• M33: 20,737,107 km (0.073 R)
• M34: 21,315,303 km (0.065 R)
• M35: 22,005,248 km (0.107 R)
• M36: 22,541,108 km (0.073 R)
• M37: 23,407,429 km (0.114 R)
• M38: 25,228,185 km (0.112 R)
• M39: 25,564,032 km (0.107 R)
• M40: 25,676,380 km (0.109 R)
• M41: 27,093,970 km (0.091 R)
• M42: 27,208,562 km (0.035 R)
• M43: 27,265,858 km (0.081 R)
• M44: 27,841,211 km (0.094 R)
• M45: 28,536,841 km (0.104 R)
• M46: 30,123,027 km (0.096 R)
• M47: 30,241,658 km (0.08 R)
• M48: 31,556,923 km (0.028 R)
• M49: 32,221,437 km (0.042 R)
• M50: 32,951,773 km (0.067 R)
• M51: 33,135,180 km (0.105 R)
• M52: 33,196,366 km (0.112 R)
• M53: 33,380,222 km (0.091 R)
• M54: 34,366,520 km (0.085 R)
• M55: 35,112,565 km (0.12 R)
• M56: 35,487,607 km (0.104 R)
• M57: 35,801,164 km (0.115 R)
• M58: 36,241,580 km (0.104 R)
• M59: 36,430,971 km (0.11 R)
• M60: 39,051,327 km (0.11 R)
• M61: 43,596,111 km (0.035 R)
• M62: 44,066,446 km (0.095 R)
• M63: 44,201,234 km (0.038 R)
• M64: 45,147,889 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 20,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit