🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.19 AU - 2.27 AU

Year: 1424 Days

Day: 25.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,494,440 km

• M1: 829,969 km (0.112 R)
• M2: 1,131,259 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 13.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.58 AU - 3.04 AU

Year: 2014 Days

Day: 5.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,494,440 km

• M1: 162,912 km (0.063 R)
• M2: 723,904 km (0.038 R)
• M3: 1,903,633 km (0.108 R)
• M4: 2,463,129 km (0.12 R)
• M5: 3,625,205 km (0.08 R)
• M6: 5,318,653 km (0.087 R)
• M7: 7,244,127 km (0.104 R)
• M8: 8,959,117 km (0.101 R)
• M9: 9,403,124 km (0.112 R)
• M10: 10,508,203 km (0.108 R)
• M11: 11,438,403 km (0.096 R)
• M12: 12,190,581 km (0.119 R)
• M13: 12,697,119 km (0.08 R)
• M14: 13,380,632 km (0.086 R)
• M15: 14,690,212 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 12.9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.33 AU - 8.87 AU

Year: 8088 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,494,440 km

• M1: 164,408 km (0.098 R)
• M2: 645,216 km (0.117 R)
• M3: 4,638,880 km (0.098 R)
• M4: 5,793,178 km (0.069 R)
• M5: 6,352,674 km (0.11 R)
• M6: 8,875,492 km (0.071 R)
• M7: 12,162,157 km (0.065 R)
• M8: 15,679,203 km (0.077 R)
• M9: 19,386,837 km (0.093 R)
• M10: 20,641,963 km (0.036 R)
• M11: 21,250,976 km (0.029 R)
• M12: 23,231,951 km (0.058 R)
• M13: 25,855,898 km (0.09 R)
• M14: 26,385,624 km (0.102 R)
• M15: 30,202,015 km (0.106 R)
• M16: 31,285,253 km (0.087 R)
• M17: 33,217,310 km (0.079 R)
• M18: 37,995,017 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 15

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.98 AU - 9.04 AU

Year: 8798 Days

Day: 5.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 41,494,440 km

• M1: 202,107 km (0.091 R)
• M2: 802,293 km (0.03 R)
• M3: 1,495,231 km (0.039 R)
• M4: 4,978,767 km (0.085 R)
• M5: 10,881,899 km (0.101 R)
• M6: 14,165,572 km (0.066 R)
• M7: 16,449,931 km (0.074 R)
• M8: 17,996,773 km (0.094 R)
• M9: 23,219,534 km (0.056 R)
• M10: 24,295,442 km (0.097 R)
• M11: 27,894,019 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.1

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.4 AU - 8.48 AU

Year: 10482 Days

Day: 9.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,494,440 km

• M1: 113,246 km (0.079 R)
• M2: 407,505 km (0.079 R)
• M3: 1,303,147 km (0.119 R)
• M4: 2,558,124 km (0.059 R)
• M5: 3,608,749 km (0.082 R)
• M6: 5,245,500 km (0.048 R)
• M7: 6,028,196 km (0.117 R)
• M8: 7,668,836 km (0.091 R)
• M9: 8,844,974 km (0.09 R)
• M10: 9,723,263 km (0.09 R)
• M11: 10,950,714 km (0.106 R)
• M12: 12,331,652 km (0.083 R)
• M13: 13,710,495 km (0.111 R)
• M14: 16,253,958 km (0.077 R)
• M15: 17,772,377 km (0.09 R)
• M16: 18,183,621 km (0.091 R)
• M17: 19,311,140 km (0.092 R)
• M18: 23,135,460 km (0.075 R)
• M19: 23,461,584 km (0.029 R)
• M20: 26,359,294 km (0.062 R)
• M21: 32,751,911 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368

Radius: 13

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.65 AU - 10.77 AU

Year: 10989 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,494,440 km

• M1: 162,014 km (0.107 R)
• M2: 1,128,566 km (0.119 R)
• M3: 1,687,913 km (0.041 R)
• M4: 2,155,107 km (0.112 R)
• M5: 2,670,472 km (0.09 R)
• M6: 3,289,956 km (0.09 R)
• M7: 3,903,008 km (0.096 R)
• M8: 4,591,308 km (0.081 R)
• M9: 6,211,304 km (0.087 R)
• M10: 6,852,630 km (0.089 R)
• M11: 8,650,497 km (0.056 R)
• M12: 9,134,296 km (0.091 R)
• M13: 11,670,579 km (0.103 R)
• M14: 12,316,841 km (0.077 R)
• M15: 12,873,495 km (0.045 R)
• M16: 16,174,821 km (0.083 R)
• M17: 16,640,519 km (0.115 R)
• M18: 18,666,224 km (0.097 R)
• M19: 20,309,108 km (0.043 R)
• M20: 21,244,842 km (0.103 R)
• M21: 23,709,916 km (0.086 R)
• M22: 32,557,433 km (0.102 R)
• M23: 32,980,795 km (0.057 R)
• M24: 35,042,703 km (0.109 R)
• M25: 35,599,356 km (0.119 R)
• M26: 38,589,369 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 16,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit