🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 9.1

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.69 AU - 0.77 AU

Year: 416 Days

Day: 8.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,394,638 km

• M1: 113,096 km (0.113 R)
• M2: 684,410 km (0.079 R)
• M3: 1,016,069 km (0.066 R)
• M4: 1,350,420 km (0.097 R)
• M5: 1,691,354 km (0.113 R)
• M6: 2,061,608 km (0.115 R)
• M7: 2,615,120 km (0.086 R)
• M8: 3,076,630 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.9

Radius: 13

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.76 AU - 0.78 AU

Year: 451 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,394,638 km

• M1: 161,715 km (0.032 R)
• M2: 616,194 km (0.115 R)
• M3: 1,050,775 km (0.038 R)
• M4: 1,473,988 km (0.051 R)
• M5: 2,046,499 km (0.08 R)
• M6: 2,664,488 km (0.044 R)
• M7: 3,151,130 km (0.065 R)
• M8: 3,697,012 km (0.087 R)
• M9: 4,167,797 km (0.093 R)
• M10: 4,964,854 km (0.068 R)
• M11: 5,758,620 km (0.038 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 10.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.38 AU - 2.6 AU

Year: 2620 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,394,638 km

• M1: 135,685 km (0.116 R)
• M2: 475,272 km (0.041 R)
• M3: 1,243,607 km (0.055 R)
• M4: 1,595,611 km (0.094 R)
• M5: 1,993,691 km (0.095 R)
• M6: 2,420,942 km (0.112 R)
• M7: 3,081,267 km (0.087 R)
• M8: 3,909,441 km (0.066 R)
• M9: 6,455,148 km (0.089 R)
• M10: 7,345,704 km (0.112 R)
• M11: 9,091,212 km (0.086 R)
• M12: 11,203,534 km (0.112 R)
• M13: 11,815,689 km (0.067 R)
• M14: 12,794,807 km (0.108 R)
• M15: 13,146,062 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 8.7

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.93 AU - 5.13 AU

Year: 6429 Days

Day: 5.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 37,394,638 km

• M1: 182,809 km (0.062 R)
• M2: 579,841 km (0.1 R)
• M3: 866,770 km (0.108 R)
• M4: 1,376,450 km (0.115 R)
• M5: 2,106,039 km (0.083 R)
• M6: 2,870,634 km (0.083 R)
• M7: 3,177,309 km (0.098 R)
• M8: 3,690,430 km (0.102 R)
• M9: 4,206,094 km (0.102 R)
• M10: 5,914,501 km (0.098 R)
• M11: 6,833,332 km (0.095 R)
• M12: 7,883,509 km (0.104 R)
• M13: 8,162,060 km (0.067 R)
• M14: 8,781,395 km (0.053 R)
• M15: 10,682,335 km (0.076 R)
• M16: 12,463,896 km (0.092 R)
• M17: 16,282,980 km (0.082 R)
• M18: 17,330,465 km (0.086 R)
• M19: 17,666,761 km (0.076 R)
• M20: 19,923,744 km (0.102 R)
• M21: 21,815,708 km (0.077 R)
• M22: 22,604,986 km (0.047 R)
• M23: 23,087,589 km (0.099 R)
• M24: 25,087,264 km (0.103 R)
• M25: 25,778,555 km (0.117 R)
• M26: 26,482,713 km (0.119 R)
• M27: 27,837,321 km (0.091 R)
• M28: 28,671,928 km (0.086 R)
• M29: 29,714,475 km (0.069 R)
• M30: 30,880,441 km (0.107 R)
• M31: 32,891,037 km (0.081 R)
• M32: 37,394,681 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 13,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit