🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 14.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.65 AU - 1.03 AU

Year: 497 Days

Day: 10.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,039,741 km

• M1: 175,478 km (0.103 R)
• M2: 646,263 km (0.106 R)
• M3: 1,230,742 km (0.086 R)
• M4: 1,704,668 km (0.082 R)
• M5: 2,312,185 km (0.075 R)
• M6: 2,809,598 km (0.054 R)
• M7: 3,452,120 km (0.115 R)
• M8: 4,234,069 km (0.062 R)
• M9: 4,721,159 km (0.117 R)
• M10: 5,245,799 km (0.078 R)
• M11: 5,721,371 km (0.097 R)
• M12: 6,281,615 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 12.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.87 AU - 1.09 AU

Year: 626 Days

Day: 12.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 56,039,741 km

• M1: 200,312 km (0.087 R)
• M2: 594,502 km (0.073 R)
• M3: 1,426,864 km (0.108 R)
• M4: 2,685,731 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.1

Radius: 8.5

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.91 AU - 1.49 AU

Year: 849 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,039,741 km

• M1: 105,766 km (0.064 R)
• M2: 386,112 km (0.094 R)
• M3: 678,127 km (0.063 R)
• M4: 1,351,617 km (0.063 R)
• M5: 1,838,109 km (0.063 R)
• M6: 2,739,735 km (0.119 R)
• M7: 3,507,172 km (0.104 R)
• M8: 4,773,518 km (0.099 R)
• M9: 5,081,840 km (0.078 R)
• M10: 5,520,161 km (0.106 R)
• M11: 6,760,328 km (0.081 R)
• M12: 7,126,543 km (0.084 R)
• M13: 7,481,838 km (0.111 R)
• M14: 7,774,601 km (0.036 R)
• M15: 8,461,405 km (0.117 R)
• M16: 9,105,274 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.3

Radius: 11.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.01 AU - 2.13 AU

Year: 1923 Days

Day: 13.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,039,741 km

• M1: 146,756 km (0.118 R)
• M2: 558,000 km (0.097 R)
• M3: 938,278 km (0.053 R)
• M4: 3,101,164 km (0.107 R)
• M5: 3,796,944 km (0.114 R)
• M6: 4,577,844 km (0.067 R)
• M7: 5,518,217 km (0.111 R)
• M8: 7,209,121 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.3

Radius: 4.5

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.39 AU - 10.81 AU

Year: 20725 Days

Day: 16.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,039,741 km

• M1: 99,333 km (0.112 R)
• M2: 335,398 km (0.116 R)
• M3: 607,367 km (0.075 R)
• M4: 982,708 km (0.105 R)
• M5: 1,385,875 km (0.04 R)
• M6: 1,663,678 km (0.058 R)
• M7: 1,925,624 km (0.11 R)
• M8: 2,195,798 km (0.036 R)
• M9: 3,257,194 km (0.111 R)
• M10: 4,227,935 km (0.106 R)
• M11: 6,641,098 km (0.084 R)
• M12: 7,644,002 km (0.077 R)
• M13: 9,431,996 km (0.099 R)
• M14: 10,476,788 km (0.104 R)
• M15: 17,784,195 km (0.108 R)
• M16: 18,645,729 km (0.069 R)
• M17: 39,005,102 km (0.11 R)
• M18: 41,397,172 km (0.095 R)
• M19: 42,078,590 km (0.086 R)
• M20: 44,451,511 km (0.073 R)
• M21: 45,888,100 km (0.089 R)
• M22: 46,325,075 km (0.102 R)
• M23: 48,250,549 km (0.07 R)
• M24: 52,260,520 km (0.082 R)
• M25: 53,056,381 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.1

Radius: 3.1

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.11 AU - 11.67 AU

Year: 21624 Days

Day: 23.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 56,039,741 km

• M1: 97,987 km (0.116 R)
• M2: 209,287 km (0.085 R)
• M3: 370,554 km (0.051 R)
• M4: 557,252 km (0.073 R)
• M5: 793,467 km (0.087 R)
• M6: 1,788,891 km (0.077 R)
• M7: 1,943,276 km (0.071 R)
• M8: 2,378,457 km (0.044 R)
• M9: 3,983,492 km (0.096 R)
• M10: 5,596,756 km (0.095 R)
• M11: 6,667,427 km (0.042 R)
• M12: 8,565,974 km (0.115 R)
• M13: 8,759,105 km (0.109 R)
• M14: 8,905,860 km (0.081 R)
• M15: 9,560,501 km (0.112 R)
• M16: 9,716,083 km (0.069 R)
• M17: 11,481,637 km (0.119 R)
• M18: 13,842,441 km (0.064 R)
• M19: 14,242,465 km (0.088 R)
• M20: 14,995,840 km (0.096 R)
• M21: 16,656,377 km (0.12 R)
• M22: 17,569,522 km (0.105 R)
• M23: 21,556,455 km (0.092 R)
• M24: 22,731,546 km (0.101 R)
• M25: 23,381,698 km (0.108 R)
• M26: 24,044,118 km (0.105 R)
• M27: 25,604,872 km (0.088 R)
• M28: 26,308,581 km (0.047 R)
• M29: 30,578,104 km (0.057 R)
• M30: 30,690,452 km (0.074 R)
• M31: 32,524,522 km (0.088 R)
• M32: 36,283,318 km (0.101 R)
• M33: 36,915,519 km (0.119 R)
• M34: 38,593,408 km (0.115 R)
• M35: 41,136,123 km (0.107 R)
• M36: 41,823,376 km (0.103 R)
• M37: 44,504,768 km (0.109 R)
• M38: 49,275,743 km (0.118 R)
• M39: 50,050,810 km (0.116 R)
• M40: 53,232,009 km (0.036 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 19,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit