🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 14.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.59 AU - 0.61 AU

Year: 327 Days

Day: 5 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 78,046,984 km

• M1: 185,801 km (0.103 R)
• M2: 832,363 km (0.116 R)
• M3: 1,378,993 km (0.054 R)
• M4: 2,096,016 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 10.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.7 AU - 1.04 AU

Year: 570 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,046,984 km

• M1: 128,355 km (0.098 R)
• M2: 642,523 km (0.089 R)
• M3: 2,077,765 km (0.106 R)
• M4: 2,417,801 km (0.064 R)
• M5: 3,068,402 km (0.103 R)
• M6: 3,985,886 km (0.049 R)
• M7: 4,849,963 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.4

Radius: 9.4

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.93 AU - 1.29 AU

Year: 822 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,046,984 km

• M1: 116,836 km (0.071 R)
• M2: 556,055 km (0.109 R)
• M3: 1,669,961 km (0.057 R)
• M4: 2,361,253 km (0.049 R)
• M5: 2,842,360 km (0.115 R)
• M6: 3,630,142 km (0.115 R)
• M7: 4,211,330 km (0.047 R)
• M8: 4,819,744 km (0.046 R)
• M9: 6,392,616 km (0.084 R)
• M10: 6,744,321 km (0.097 R)
• M11: 7,174,415 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473

Radius: 8.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.99 AU - 2.65 AU

Year: 2484 Days

Day: 10.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 71.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,046,984 km

• M1: 117,584 km (0.097 R)
• M2: 494,421 km (0.093 R)
• M3: 911,500 km (0.054 R)
• M4: 1,555,369 km (0.057 R)
• M5: 2,861,508 km (0.071 R)
• M6: 6,188,714 km (0.117 R)
• M7: 6,526,357 km (0.1 R)
• M8: 6,931,318 km (0.068 R)
• M9: 8,624,916 km (0.107 R)
• M10: 9,112,904 km (0.099 R)
• M11: 10,725,120 km (0.114 R)
• M12: 12,396,278 km (0.111 R)
• M13: 13,923,373 km (0.111 R)
• M14: 15,619,663 km (0.079 R)
• M15: 16,100,920 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 13.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.18 AU - 5.42 AU

Year: 7392 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,046,984 km

• M1: 165,455 km (0.117 R)
• M2: 608,863 km (0.101 R)
• M3: 1,031,477 km (0.103 R)
• M4: 1,524,552 km (0.078 R)
• M5: 2,023,162 km (0.101 R)
• M6: 2,455,200 km (0.117 R)
• M7: 3,689,981 km (0.064 R)
• M8: 4,551,216 km (0.101 R)
• M9: 6,269,048 km (0.102 R)
• M10: 6,846,197 km (0.092 R)
• M11: 7,495,901 km (0.079 R)
• M12: 8,793,662 km (0.06 R)
• M13: 9,561,997 km (0.073 R)
• M14: 10,374,762 km (0.104 R)
• M15: 12,555,749 km (0.055 R)
• M16: 13,309,872 km (0.076 R)
• M17: 16,126,202 km (0.029 R)
• M18: 18,621,345 km (0.12 R)
• M19: 21,138,030 km (0.059 R)
• M20: 21,743,751 km (0.118 R)
• M21: 22,283,201 km (0.101 R)
• M22: 24,780,289 km (0.093 R)
• M23: 26,226,152 km (0.048 R)
• M24: 26,925,672 km (0.046 R)
• M25: 29,379,077 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.4

Radius: 6.4

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.95 AU - 9.75 AU

Year: 18506 Days

Day: 15.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 78,046,984 km

• M1: 102,026 km (0.056 R)
• M2: 387,159 km (0.115 R)
• M3: 854,503 km (0.076 R)
• M4: 1,117,496 km (0.066 R)
• M5: 1,403,078 km (0.106 R)
• M6: 2,470,459 km (0.092 R)
• M7: 3,870,995 km (0.103 R)
• M8: 5,032,173 km (0.045 R)
• M9: 7,918,814 km (0.093 R)
• M10: 8,648,403 km (0.116 R)
• M11: 8,974,376 km (0.074 R)
• M12: 9,825,588 km (0.118 R)
• M13: 10,361,298 km (0.06 R)
• M14: 10,979,287 km (0.06 R)
• M15: 12,288,567 km (0.114 R)
• M16: 15,291,894 km (0.084 R)
• M17: 15,608,892 km (0.065 R)
• M18: 18,751,495 km (0.073 R)
• M19: 19,023,314 km (0.056 R)
• M20: 20,422,653 km (0.118 R)
• M21: 24,487,077 km (0.057 R)
• M22: 25,915,886 km (0.084 R)
• M23: 26,822,449 km (0.11 R)
• M24: 27,283,510 km (0.102 R)
• M25: 31,418,395 km (0.067 R)
• M26: 35,535,777 km (0.104 R)
• M27: 40,600,713 km (0.106 R)
• M28: 43,541,807 km (0.086 R)
• M29: 47,121,235 km (0.093 R)
• M30: 56,728,560 km (0.094 R)
• M31: 70,361,563 km (0.118 R)
• M32: 77,115,159 km (0.155 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 20,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit