🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 9.8

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.78 AU - 0.88 AU

Year: 488 Days

Day: 8.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,328,838 km

• M1: 121,922 km (0.114 R)
• M2: 426,653 km (0.084 R)
• M3: 809,923 km (0.093 R)
• M4: 1,379,592 km (0.071 R)
• M5: 1,700,928 km (0.094 R)
• M6: 2,274,336 km (0.079 R)
• M7: 2,870,484 km (0.112 R)
• M8: 3,402,304 km (0.111 R)
• M9: 4,647,557 km (0.118 R)
• M10: 5,608,574 km (0.096 R)
• M11: 6,402,639 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 14.9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.72 AU - 0.98 AU

Year: 506 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,328,838 km

• M1: 185,352 km (0.116 R)
• M2: 772,823 km (0.045 R)
• M3: 1,377,796 km (0.081 R)
• M4: 1,872,217 km (0.076 R)
• M5: 2,738,987 km (0.113 R)
• M6: 3,224,881 km (0.081 R)
• M7: 3,691,028 km (0.115 R)
• M8: 4,359,581 km (0.079 R)
• M9: 4,839,042 km (0.05 R)
• M10: 6,325,148 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 8.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.14 AU - 2.52 AU

Year: 2296 Days

Day: 10.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 170.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,328,838 km

• M1: 104,419 km (0.041 R)
• M2: 487,539 km (0.105 R)
• M3: 981,362 km (0.069 R)
• M4: 1,281,455 km (0.085 R)
• M5: 1,577,061 km (0.107 R)
• M6: 2,450,264 km (0.102 R)
• M7: 2,848,792 km (0.119 R)
• M8: 3,303,869 km (0.049 R)
• M9: 5,092,611 km (0.071 R)
• M10: 6,152,661 km (0.111 R)
• M11: 6,428,520 km (0.093 R)
• M12: 7,005,070 km (0.056 R)
• M13: 9,105,424 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951

Radius: 7.8

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.72 AU - 8.3 AU

Year: 11984 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 60,328,838 km

• M1: 100,380 km (0.108 R)
• M2: 695,630 km (0.104 R)
• M3: 982,708 km (0.072 R)
• M4: 2,164,681 km (0.026 R)
• M5: 3,615,182 km (0.104 R)
• M6: 5,733,338 km (0.032 R)
• M7: 6,075,170 km (0.041 R)
• M8: 7,716,707 km (0.111 R)
• M9: 8,468,735 km (0.046 R)
• M10: 8,812,811 km (0.08 R)
• M11: 11,848,899 km (0.109 R)
• M12: 12,657,027 km (0.094 R)
• M13: 14,039,162 km (0.096 R)
• M14: 15,519,283 km (0.099 R)
• M15: 16,184,395 km (0.032 R)
• M16: 17,256,414 km (0.062 R)
• M17: 17,650,604 km (0.064 R)
• M18: 21,112,747 km (0.071 R)
• M19: 22,672,156 km (0.115 R)
• M20: 23,624,645 km (0.085 R)
• M21: 24,110,689 km (0.102 R)
• M22: 28,790,260 km (0.083 R)
• M23: 30,247,044 km (0.113 R)
• M24: 31,167,520 km (0.082 R)
• M25: 31,634,863 km (0.076 R)
• M26: 35,037,168 km (0.116 R)
• M27: 38,944,814 km (0.067 R)
• M28: 39,215,287 km (0.103 R)
• M29: 42,845,429 km (0.084 R)
• M30: 44,006,009 km (0.085 R)
• M31: 46,087,065 km (0.027 R)
• M32: 47,922,481 km (0.038 R)
• M33: 49,330,496 km (0.1 R)
• M34: 52,557,921 km (0.114 R)
• M35: 55,239,163 km (0.069 R)
• M36: 55,751,835 km (0.118 R)
• M37: 57,134,568 km (0.099 R)
• M38: 59,968,102 km (0.118 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: 391 - 19,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit