🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.07 AU - 1.77 AU

Year: 517 Days

Day: 46 Hours

Environment

Temp: 143 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.21 AU - 2.01 AU

Year: 624 Days

Day: 31.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,964,613 km

• M1: 887,564 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.73 AU - 1.89 AU

Year: 744 Days

Day: 18.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,964,613 km

• M1: 115,190 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.97 AU - 2.75 AU

Year: 1107 Days

Day: 13.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.49 AU - 2.81 AU

Year: 1318 Days

Day: 17.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.49 AU - 3.81 AU

Year: 1708 Days

Day: 24.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,964,613 km

• M1: 2,061,907 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.32 AU - 8.28 AU

Year: 5416 Days

Day: 29.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.85 AU - 8.21 AU

Year: 6950 Days

Day: 29.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.1

Radius: 12.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.9 AU - 18.7 AU

Year: 20100 Days

Day: 9.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,964,613 km

• M1: 279,000 km (0.104 R)
• M2: 710,141 km (0.098 R)
• M3: 917,035 km (0.096 R)
• M4: 1,037,162 km (0.115 R)
• M5: 1,552,377 km (0.076 R)
• M6: 2,304,854 km (0.069 R)
• M7: 3,454,215 km (0.107 R)
• M8: 3,647,346 km (0.082 R)
• M9: 4,073,101 km (0.054 R)
• M10: 4,160,317 km (0.109 R)
• M11: 4,696,176 km (0.111 R)
• M12: 5,034,567 km (0.115 R)
• M13: 5,508,792 km (0.059 R)
• M14: 5,832,971 km (0.086 R)
• M15: 6,163,582 km (0.119 R)
• M16: 6,398,600 km (0.083 R)
• M17: 6,877,613 km (0.097 R)
• M18: 7,051,595 km (0.089 R)
• M19: 7,653,876 km (0.04 R)
• M20: 9,021,649 km (0.04 R)
• M21: 9,135,792 km (0.077 R)
• M22: 9,365,724 km (0.069 R)
• M23: 9,558,706 km (0.12 R)
• M24: 9,831,123 km (0.061 R)
• M25: 10,066,740 km (0.088 R)
• M26: 11,560,774 km (0.061 R)
• M27: 12,651,642 km (0.088 R)
• M28: 14,127,425 km (0.097 R)
• M29: 15,474,404 km (0.116 R)
• M30: 16,581,278 km (0.072 R)
• M31: 16,721,452 km (0.102 R)
• M32: 17,523,296 km (0.068 R)
• M33: 18,048,684 km (0.11 R)
• M34: 18,773,635 km (0.1 R)
• M35: 19,115,167 km (0.118 R)
• M36: 19,656,113 km (0.104 R)
• M37: 20,451,974 km (0.07 R)
• M38: 21,106,315 km (0.076 R)
• M39: 21,563,336 km (0.064 R)
• M40: 21,972,337 km (0.11 R)
• M41: 22,229,196 km (0.08 R)
• M42: 23,319,316 km (0.099 R)
• M43: 23,476,394 km (0.116 R)
• M44: 24,479,896 km (0.061 R)
• M45: 24,639,517 km (0.09 R)
• M46: 25,281,891 km (0.091 R)
• M47: 26,419,283 km (0.062 R)
• M48: 26,747,351 km (0.118 R)
• M49: 28,743,884 km (0.118 R)
• M50: 29,137,626 km (0.085 R)
• M51: 30,101,336 km (0.093 R)
• M52: 30,558,507 km (0.09 R)
• M53: 32,176,557 km (0.115 R)
• M54: 32,409,930 km (0.083 R)
• M55: 32,937,262 km (0.111 R)
• M56: 33,585,470 km (0.028 R)
• M57: 34,655,544 km (0.094 R)
• M58: 35,134,556 km (0.098 R)
• M59: 35,435,248 km (0.068 R)
• M60: 35,978,438 km (0.099 R)
• M61: 36,220,636 km (0.111 R)
• M62: 38,240,357 km (0.095 R)
• M63: 40,610,885 km (0.112 R)
• M64: 41,052,797 km (0.12 R)

Kuiper Belt

Range: 35.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 18,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit