🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.51 AU - 0.75 AU

Year: 149 Days

Day: 28 Hours

Environment

Temp: 359 °C

Axial Tilt: 141.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.92 AU - 1.92 AU

Year: 793 Days

Day: 13.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,854,538 km

• M1: 68,516 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.87 AU - 3.15 AU

Year: 1557 Days

Day: 42.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,854,538 km

• M1: 746,643 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.39 AU - 3.43 AU

Year: 1878 Days

Day: 25.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.13 AU - 4.59 AU

Year: 2262 Days

Day: 36.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.29 AU - 6.09 AU

Year: 4048 Days

Day: 30.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 12.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.4 AU - 15.9 AU

Year: 15874 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,854,538 km

• M1: 158,125 km (0.092 R)
• M2: 565,779 km (0.09 R)
• M3: 1,004,251 km (0.027 R)
• M4: 1,663,528 km (0.118 R)
• M5: 2,173,507 km (0.105 R)
• M6: 2,597,767 km (0.108 R)
• M7: 4,727,891 km (0.095 R)
• M8: 5,145,269 km (0.082 R)
• M9: 5,587,331 km (0.103 R)
• M10: 6,905,438 km (0.11 R)
• M11: 7,573,093 km (0.12 R)
• M12: 9,683,470 km (0.083 R)
• M13: 14,029,737 km (0.119 R)
• M14: 15,308,649 km (0.103 R)
• M15: 17,182,662 km (0.106 R)
• M16: 20,273,952 km (0.105 R)
• M17: 21,556,006 km (0.101 R)
• M18: 27,948,622 km (0.045 R)
• M19: 29,427,846 km (0.071 R)
• M20: 31,856,717 km (0.081 R)
• M21: 36,859,868 km (0.073 R)
• M22: 37,488,478 km (0.114 R)
• M23: 38,508,885 km (0.093 R)
• M24: 45,454,266 km (0.08 R)
• M25: 48,241,873 km (0.12 R)
• M26: 48,692,162 km (0.107 R)
• M27: 51,453,440 km (0.085 R)
• M28: 53,511,458 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 9.2

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.12 AU - 19.82 AU

Year: 19033 Days

Day: 14.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,854,538 km

• M1: 114,442 km (0.095 R)
• M2: 652,845 km (0.117 R)
• M3: 965,654 km (0.059 R)
• M4: 1,294,470 km (0.097 R)
• M5: 1,581,997 km (0.078 R)
• M6: 2,622,451 km (0.062 R)
• M7: 3,116,124 km (0.05 R)
• M8: 3,469,474 km (0.105 R)
• M9: 3,759,394 km (0.109 R)
• M10: 4,257,256 km (0.106 R)
• M11: 4,940,769 km (0.085 R)
• M12: 5,461,369 km (0.104 R)
• M13: 6,656,357 km (0.117 R)
• M14: 7,245,324 km (0.076 R)
• M15: 7,673,024 km (0.04 R)
• M16: 13,133,795 km (0.087 R)
• M17: 13,485,051 km (0.047 R)
• M18: 14,877,359 km (0.059 R)
• M19: 17,100,233 km (0.092 R)
• M20: 17,434,884 km (0.074 R)
• M21: 19,718,047 km (0.111 R)
• M22: 20,178,958 km (0.101 R)
• M23: 26,842,795 km (0.113 R)
• M24: 30,360,589 km (0.093 R)
• M25: 34,705,659 km (0.059 R)
• M26: 35,242,715 km (0.1 R)
• M27: 37,869,355 km (0.096 R)
• M28: 42,583,632 km (0.031 R)
• M29: 43,976,688 km (0.09 R)
• M30: 44,290,394 km (0.081 R)
• M31: 48,840,114 km (0.037 R)
• M32: 50,366,312 km (0.113 R)
• M33: 51,923,925 km (0.119 R)
• M34: 54,230,126 km (0.078 R)
• M35: 54,771,820 km (0.11 R)
• M36: 70,800,633 km (0.105 R)

Kuiper Belt

Range: 36.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit