🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.8

Radius: 11.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.8 AU - 0.94 AU

Year: 524 Days

Day: 12.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 75,235,177 km

• M1: 143,016 km (0.108 R)
• M2: 565,630 km (0.104 R)
• M3: 1,218,624 km (0.075 R)
• M4: 1,592,918 km (0.094 R)
• M5: 2,289,595 km (0.059 R)
• M6: 3,070,795 km (0.07 R)
• M7: 4,397,579 km (0.095 R)
• M8: 4,826,476 km (0.092 R)
• M9: 5,236,374 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 13.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.05 AU - 1.67 AU

Year: 1024 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,235,177 km

• M1: 163,062 km (0.09 R)
• M2: 571,763 km (0.078 R)
• M3: 1,023,399 km (0.061 R)
• M4: 1,518,418 km (0.117 R)
• M5: 2,008,800 km (0.069 R)
• M6: 2,416,903 km (0.114 R)
• M7: 2,855,225 km (0.1 R)
• M8: 3,675,021 km (0.12 R)
• M9: 4,090,903 km (0.03 R)
• M10: 5,909,415 km (0.025 R)
• M11: 7,167,982 km (0.106 R)
• M12: 9,366,023 km (0.095 R)
• M13: 9,903,229 km (0.11 R)
• M14: 10,366,534 km (0.114 R)
• M15: 11,072,187 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 10.2

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.39 AU - 1.65 AU

Year: 1210 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,235,177 km

• M1: 126,859 km (0.098 R)
• M2: 776,563 km (0.054 R)
• M3: 1,514,080 km (0.104 R)
• M4: 2,109,180 km (0.103 R)
• M5: 2,725,224 km (0.096 R)
• M6: 3,388,691 km (0.103 R)
• M7: 4,104,517 km (0.074 R)
• M8: 4,701,562 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 13.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.84 AU - 2 AU

Year: 1718 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,235,177 km

• M1: 167,998 km (0.078 R)
• M2: 634,145 km (0.084 R)
• M3: 1,182,122 km (0.117 R)
• M4: 1,652,308 km (0.115 R)
• M5: 2,248,755 km (0.075 R)
• M6: 2,986,721 km (0.061 R)
• M7: 3,532,305 km (0.085 R)
• M8: 4,533,115 km (0.079 R)
• M9: 5,759,668 km (0.108 R)
• M10: 6,246,309 km (0.032 R)
• M11: 6,685,080 km (0.088 R)
• M12: 7,408,835 km (0.095 R)
• M13: 8,184,350 km (0.046 R)
• M14: 8,891,499 km (0.078 R)
• M15: 9,607,026 km (0.114 R)
• M16: 10,734,994 km (0.095 R)
• M17: 11,153,419 km (0.094 R)
• M18: 12,743,794 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 13.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.23 AU - 3.29 AU

Year: 2961 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,235,177 km

• M1: 164,258 km (0.042 R)
• M2: 781,948 km (0.086 R)
• M3: 1,835,865 km (0.113 R)
• M4: 2,357,513 km (0.085 R)
• M5: 4,001,444 km (0.083 R)
• M6: 4,439,018 km (0.034 R)
• M7: 6,038,219 km (0.09 R)
• M8: 6,474,596 km (0.088 R)
• M9: 10,052,079 km (0.098 R)
• M10: 10,833,279 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.4

Radius: 10.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.38 AU - 5.4 AU

Year: 5939 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,235,177 km

• M1: 133,142 km (0.049 R)
• M2: 576,849 km (0.107 R)
• M3: 1,545,196 km (0.104 R)
• M4: 1,958,386 km (0.085 R)
• M5: 4,519,202 km (0.054 R)
• M6: 5,250,137 km (0.053 R)
• M7: 5,842,096 km (0.11 R)
• M8: 6,251,695 km (0.104 R)
• M9: 6,887,037 km (0.044 R)
• M10: 7,438,605 km (0.076 R)
• M11: 9,716,681 km (0.102 R)
• M12: 10,529,895 km (0.07 R)
• M13: 11,556,585 km (0.084 R)
• M14: 12,072,399 km (0.089 R)
• M15: 12,424,851 km (0.107 R)
• M16: 14,936,450 km (0.109 R)
• M17: 17,599,292 km (0.071 R)
• M18: 18,924,579 km (0.064 R)

Asteroid Belt

Center: 7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.9

Radius: 6

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.89 AU - 11.33 AU

Year: 19235 Days

Day: 21 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,235,177 km

• M1: 75,098 km (0.111 R)
• M2: 299,046 km (0.082 R)
• M3: 606,619 km (0.077 R)
• M4: 800,947 km (0.094 R)
• M5: 1,179,878 km (0.114 R)
• M6: 1,945,969 km (0.069 R)
• M7: 2,468,814 km (0.11 R)
• M8: 2,951,267 km (0.043 R)
• M9: 3,729,475 km (0.117 R)
• M10: 6,742,675 km (0.118 R)
• M11: 8,491,175 km (0.071 R)
• M12: 10,044,749 km (0.09 R)
• M13: 11,909,636 km (0.094 R)
• M14: 13,630,760 km (0.096 R)
• M15: 16,967,390 km (0.088 R)
• M16: 24,444,890 km (0.093 R)
• M17: 27,203,326 km (0.029 R)
• M18: 32,165,038 km (0.086 R)
• M19: 38,556,757 km (0.099 R)
• M20: 46,559,196 km (0.097 R)
• M21: 53,239,339 km (0.049 R)
• M22: 54,502,244 km (0.08 R)
• M23: 58,030,510 km (0.111 R)
• M24: 58,410,638 km (0.108 R)
• M25: 70,598,826 km (0.114 R)
• M26: 73,890,427 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 17,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit