🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.6

Radius: 9.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.55 AU - 0.77 AU

Year: 370 Days

Day: 7.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,407,777 km

• M1: 119,379 km (0.111 R)
• M2: 437,275 km (0.12 R)
• M3: 738,714 km (0.071 R)
• M4: 1,108,071 km (0.104 R)
• M5: 1,649,466 km (0.116 R)
• M6: 2,073,726 km (0.077 R)
• M7: 2,471,207 km (0.102 R)
• M8: 2,928,229 km (0.068 R)
• M9: 3,523,479 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.4

Radius: 12.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.69 AU - 0.97 AU

Year: 522 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 40,407,777 km

• M1: 160,668 km (0.076 R)
• M2: 617,241 km (0.074 R)
• M3: 1,083,837 km (0.12 R)
• M4: 1,677,142 km (0.109 R)
• M5: 2,113,369 km (0.093 R)
• M6: 2,549,297 km (0.093 R)
• M7: 3,446,585 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 12.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.89 AU - 0.93 AU

Year: 599 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 40,407,777 km

• M1: 150,495 km (0.101 R)
• M2: 575,204 km (0.084 R)
• M3: 1,008,140 km (0.027 R)
• M4: 1,490,294 km (0.107 R)
• M5: 2,097,811 km (0.093 R)
• M6: 2,671,519 km (0.115 R)
• M7: 3,374,330 km (0.076 R)
• M8: 3,812,801 km (0.096 R)
• M9: 4,258,303 km (0.072 R)
• M10: 4,906,661 km (0.073 R)
• M11: 5,982,269 km (0.106 R)
• M12: 7,500,538 km (0.096 R)
• M13: 8,155,627 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 8.4

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.06 AU - 1.48 AU

Year: 988 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,407,777 km

• M1: 104,569 km (0.057 R)
• M2: 446,699 km (0.077 R)
• M3: 756,516 km (0.067 R)
• M4: 1,032,076 km (0.029 R)
• M5: 1,307,336 km (0.106 R)
• M6: 1,676,693 km (0.118 R)
• M7: 2,031,539 km (0.116 R)
• M8: 2,355,718 km (0.1 R)
• M9: 2,854,926 km (0.081 R)
• M10: 3,788,865 km (0.098 R)
• M11: 4,352,251 km (0.039 R)
• M12: 4,709,042 km (0.09 R)
• M13: 5,182,369 km (0.084 R)
• M14: 5,645,674 km (0.04 R)
• M15: 6,224,319 km (0.075 R)
• M16: 6,701,237 km (0.105 R)
• M17: 7,575,487 km (0.084 R)
• M18: 10,558,767 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.9

Radius: 10

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.2 AU - 4.8 AU

Year: 5522 Days

Day: 11.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,407,777 km

• M1: 124,316 km (0.056 R)
• M2: 652,995 km (0.086 R)
• M3: 1,023,848 km (0.112 R)
• M4: 1,339,350 km (0.104 R)
• M5: 1,848,431 km (0.098 R)
• M6: 2,787,457 km (0.1 R)
• M7: 3,473,064 km (0.117 R)
• M8: 4,869,111 km (0.064 R)
• M9: 6,104,640 km (0.093 R)
• M10: 7,953,221 km (0.115 R)
• M11: 9,255,471 km (0.119 R)
• M12: 11,468,023 km (0.109 R)
• M13: 14,155,250 km (0.053 R)
• M14: 15,389,582 km (0.046 R)
• M15: 16,694,374 km (0.111 R)
• M16: 18,816,869 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 9.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.04 AU - 5.04 AU

Year: 5605 Days

Day: 8.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,407,777 km

• M1: 115,639 km (0.106 R)
• M2: 423,212 km (0.114 R)
• M3: 716,275 km (0.115 R)
• M4: 1,010,982 km (0.092 R)
• M5: 1,580,950 km (0.084 R)
• M6: 2,096,465 km (0.088 R)
• M7: 2,575,926 km (0.093 R)
• M8: 4,361,975 km (0.056 R)
• M9: 5,437,434 km (0.113 R)
• M10: 5,801,555 km (0.038 R)
• M11: 6,612,675 km (0.053 R)
• M12: 7,170,376 km (0.105 R)
• M13: 12,399,120 km (0.091 R)
• M14: 13,630,161 km (0.06 R)
• M15: 15,355,922 km (0.102 R)
• M16: 26,124,725 km (0.102 R)
• M17: 28,682,699 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.8

Radius: 10

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.04 AU - 5.22 AU

Year: 6877 Days

Day: 13.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,407,777 km

• M1: 124,316 km (0.084 R)
• M2: 476,469 km (0.1 R)
• M3: 899,831 km (0.05 R)
• M4: 1,444,367 km (0.11 R)
• M5: 1,896,303 km (0.059 R)
• M6: 2,941,543 km (0.086 R)
• M7: 3,626,552 km (0.072 R)
• M8: 4,071,007 km (0.107 R)
• M9: 4,441,561 km (0.091 R)
• M10: 6,155,653 km (0.06 R)
• M11: 8,230,576 km (0.085 R)
• M12: 9,725,058 km (0.105 R)
• M13: 11,811,350 km (0.112 R)
• M14: 13,357,893 km (0.092 R)
• M15: 14,000,865 km (0.117 R)
• M16: 16,647,550 km (0.062 R)
• M17: 17,118,933 km (0.061 R)
• M18: 18,658,744 km (0.051 R)
• M19: 19,910,280 km (0.045 R)
• M20: 20,441,651 km (0.069 R)
• M21: 21,138,628 km (0.062 R)
• M22: 25,038,495 km (0.097 R)
• M23: 26,742,714 km (0.087 R)
• M24: 27,203,774 km (0.092 R)
• M25: 29,490,976 km (0.072 R)
• M26: 31,288,395 km (0.119 R)
• M27: 34,119,834 km (0.115 R)
• M28: 36,324,308 km (0.116 R)
• M29: 37,117,775 km (0.062 R)
• M30: 40,287,006 km (0.085 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit