🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 12.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.85 AU - 1.05 AU

Year: 598 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,583,106 km

• M1: 158,125 km (0.084 R)
• M2: 571,913 km (0.066 R)
• M3: 1,019,061 km (0.084 R)
• M4: 1,569,730 km (0.076 R)
• M5: 2,394,613 km (0.108 R)
• M6: 3,297,436 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 13.6

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.95 AU - 2.19 AU

Year: 1923 Days

Day: 9.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,583,106 km

• M1: 169,644 km (0.07 R)
• M2: 593,305 km (0.067 R)
• M3: 1,040,304 km (0.114 R)
• M4: 1,927,419 km (0.109 R)
• M5: 2,372,024 km (0.119 R)
• M6: 2,885,893 km (0.101 R)
• M7: 5,964,467 km (0.086 R)
• M8: 6,465,919 km (0.12 R)
• M9: 7,380,860 km (0.115 R)
• M10: 8,194,672 km (0.097 R)
• M11: 10,305,947 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 13.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.25 AU - 3.35 AU

Year: 3025 Days

Day: 6.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,583,106 km

• M1: 170,990 km (0.058 R)
• M2: 799,750 km (0.047 R)
• M3: 1,671,008 km (0.103 R)
• M4: 2,948,125 km (0.03 R)
• M5: 3,472,316 km (0.094 R)
• M6: 5,357,698 km (0.101 R)
• M7: 5,933,800 km (0.101 R)
• M8: 8,968,991 km (0.041 R)
• M9: 11,357,470 km (0.115 R)
• M10: 14,189,807 km (0.06 R)
• M11: 15,345,600 km (0.083 R)
• M12: 16,201,599 km (0.115 R)
• M13: 17,680,673 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.9

Radius: 10.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.79 AU - 3.57 AU

Year: 3661 Days

Day: 7.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,583,106 km

• M1: 132,693 km (0.119 R)
• M2: 649,704 km (0.1 R)
• M3: 1,439,730 km (0.114 R)
• M4: 1,909,467 km (0.094 R)
• M5: 2,337,616 km (0.117 R)
• M6: 3,407,540 km (0.044 R)
• M7: 3,822,375 km (0.069 R)
• M8: 4,420,767 km (0.109 R)
• M9: 6,016,078 km (0.08 R)
• M10: 6,370,925 km (0.047 R)
• M11: 7,243,230 km (0.106 R)
• M12: 15,970,021 km (0.113 R)
• M13: 17,685,011 km (0.12 R)
• M14: 18,415,647 km (0.037 R)
• M15: 19,578,771 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 14.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.38 AU - 5.63 AU

Year: 6164 Days

Day: 9.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,583,106 km

• M1: 184,305 km (0.119 R)
• M2: 687,701 km (0.104 R)
• M3: 1,887,028 km (0.104 R)
• M4: 2,476,144 km (0.073 R)
• M5: 3,048,356 km (0.07 R)
• M6: 3,787,818 km (0.103 R)
• M7: 7,262,827 km (0.106 R)
• M8: 11,411,326 km (0.071 R)
• M9: 11,885,102 km (0.109 R)
• M10: 14,755,885 km (0.093 R)
• M11: 16,271,312 km (0.102 R)
• M12: 19,427,079 km (0.078 R)
• M13: 22,430,406 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.5

Radius: 7.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.58 AU - 6.6 AU

Year: 9704 Days

Day: 24.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,583,106 km

• M1: 94,845 km (0.05 R)
• M2: 419,772 km (0.11 R)
• M3: 1,555,219 km (0.029 R)
• M4: 1,891,964 km (0.025 R)
• M5: 4,548,673 km (0.119 R)
• M6: 5,189,999 km (0.089 R)
• M7: 7,280,480 km (0.047 R)
• M8: 8,693,282 km (0.071 R)
• M9: 11,601,464 km (0.096 R)
• M10: 21,713,533 km (0.098 R)
• M11: 23,304,955 km (0.077 R)
• M12: 24,092,887 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 6.4

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.24 AU - 8.56 AU

Year: 14337 Days

Day: 16.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 144.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,583,106 km

• M1: 79,736 km (0.099 R)
• M2: 309,817 km (0.109 R)
• M3: 687,552 km (0.118 R)
• M4: 922,869 km (0.108 R)
• M5: 1,413,999 km (0.1 R)
• M6: 1,702,274 km (0.079 R)
• M7: 4,003,239 km (0.045 R)
• M8: 5,538,113 km (0.111 R)
• M9: 6,619,107 km (0.113 R)
• M10: 7,252,954 km (0.043 R)
• M11: 7,473,012 km (0.073 R)
• M12: 9,871,814 km (0.071 R)
• M13: 10,641,794 km (0.066 R)
• M14: 14,606,886 km (0.034 R)
• M15: 15,678,006 km (0.094 R)
• M16: 17,342,582 km (0.096 R)
• M17: 17,816,209 km (0.071 R)
• M18: 18,706,915 km (0.074 R)
• M19: 20,489,224 km (0.112 R)
• M20: 22,196,734 km (0.118 R)
• M21: 28,644,103 km (0.091 R)
• M22: 29,194,922 km (0.041 R)
• M23: 31,468,510 km (0.088 R)
• M24: 31,819,467 km (0.102 R)
• M25: 35,221,771 km (0.094 R)
• M26: 36,364,849 km (0.076 R)
• M27: 42,169,246 km (0.077 R)
• M28: 42,453,333 km (0.106 R)
• M29: 47,173,893 km (0.105 R)
• M30: 49,660,210 km (0.113 R)
• M31: 50,454,724 km (0.069 R)
• M32: 53,054,137 km (0.077 R)
• M33: 53,884,555 km (0.059 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: 485 - 10,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit