🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 11.3

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.24 AU - 3.18 AU

Year: 3079 Days

Day: 6.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,250,301 km

• M1: 155,731 km (0.089 R)
• M2: 520,900 km (0.094 R)
• M3: 1,143,227 km (0.108 R)
• M4: 2,681,542 km (0.089 R)
• M5: 3,166,089 km (0.115 R)
• M6: 3,869,199 km (0.054 R)
• M7: 4,861,332 km (0.115 R)
• M8: 6,295,228 km (0.09 R)
• M9: 7,002,377 km (0.078 R)
• M10: 7,407,189 km (0.116 R)
• M11: 8,161,761 km (0.09 R)
• M12: 10,292,334 km (0.071 R)
• M13: 10,653,463 km (0.046 R)
• M14: 12,050,707 km (0.11 R)
• M15: 12,452,078 km (0.084 R)
• M16: 14,246,504 km (0.103 R)
• M17: 14,847,439 km (0.113 R)
• M18: 16,207,433 km (0.115 R)
• M19: 17,705,806 km (0.062 R)
• M20: 19,053,383 km (0.093 R)
• M21: 19,783,122 km (0.113 R)

Asteroid Belt

Center: 3.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.1

Radius: 8.1

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.57 AU - 5.13 AU

Year: 7373 Days

Day: 7.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,250,301 km

• M1: 100,679 km (0.1 R)
• M2: 601,234 km (0.045 R)
• M3: 1,112,410 km (0.038 R)
• M4: 2,007,903 km (0.073 R)
• M5: 2,260,424 km (0.069 R)
• M6: 3,537,690 km (0.086 R)
• M7: 3,957,163 km (0.086 R)
• M8: 4,357,487 km (0.098 R)
• M9: 5,722,867 km (0.06 R)
• M10: 6,301,810 km (0.118 R)
• M11: 6,848,591 km (0.075 R)
• M12: 7,881,265 km (0.1 R)
• M13: 9,887,522 km (0.075 R)
• M14: 15,236,842 km (0.098 R)
• M15: 16,033,301 km (0.108 R)
• M16: 16,728,632 km (0.087 R)
• M17: 17,576,104 km (0.037 R)
• M18: 18,727,260 km (0.097 R)
• M19: 19,356,618 km (0.097 R)
• M20: 20,217,703 km (0.091 R)
• M21: 24,659,115 km (0.097 R)
• M22: 25,415,182 km (0.118 R)
• M23: 30,374,651 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.8

Radius: 9.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.39 AU - 5.77 AU

Year: 7903 Days

Day: 5.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,250,301 km

• M1: 124,166 km (0.085 R)
• M2: 759,808 km (0.09 R)
• M3: 1,079,797 km (0.079 R)
• M4: 1,414,747 km (0.058 R)
• M5: 1,743,114 km (0.054 R)
• M6: 5,162,174 km (0.067 R)
• M7: 6,285,654 km (0.066 R)
• M8: 7,221,538 km (0.092 R)
• M9: 7,565,015 km (0.1 R)
• M10: 9,167,956 km (0.112 R)
• M11: 9,735,680 km (0.073 R)
• M12: 11,908,888 km (0.107 R)
• M13: 14,279,715 km (0.083 R)
• M14: 15,661,251 km (0.093 R)
• M15: 16,650,393 km (0.051 R)
• M16: 17,069,416 km (0.087 R)
• M17: 17,928,856 km (0.077 R)
• M18: 18,688,364 km (0.094 R)
• M19: 20,339,027 km (0.083 R)
• M20: 24,462,543 km (0.11 R)
• M21: 24,926,745 km (0.037 R)
• M22: 26,923,877 km (0.093 R)
• M23: 27,668,276 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.5

Radius: 4

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.52 AU - 5.6 AU

Year: 9049 Days

Day: 19.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,250,301 km

• M1: 49,966 km (0.112 R)
• M2: 243,994 km (0.102 R)
• M3: 558,598 km (0.091 R)
• M4: 723,306 km (0.05 R)
• M5: 946,356 km (0.078 R)
• M6: 1,255,725 km (0.092 R)
• M7: 1,733,391 km (0.119 R)
• M8: 1,926,521 km (0.07 R)
• M9: 2,735,547 km (0.107 R)
• M10: 4,962,461 km (0.084 R)
• M11: 7,469,422 km (0.101 R)
• M12: 10,619,654 km (0.109 R)
• M13: 12,183,849 km (0.066 R)
• M14: 12,686,498 km (0.052 R)
• M15: 13,949,403 km (0.101 R)
• M16: 14,222,569 km (0.043 R)
• M17: 16,599,529 km (0.115 R)
• M18: 20,325,264 km (0.12 R)
• M19: 23,633,023 km (0.108 R)
• M20: 28,665,346 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 6.5

Gravity: 21.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.09 AU - 9.39 AU

Year: 17835 Days

Day: 24.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,250,301 km

• M1: 85,121 km (0.115 R)
• M2: 308,022 km (0.07 R)
• M3: 630,854 km (0.049 R)
• M4: 1,251,685 km (0.101 R)
• M5: 1,494,333 km (0.059 R)
• M6: 1,732,343 km (0.047 R)
• M7: 2,015,383 km (0.082 R)
• M8: 2,509,504 km (0.097 R)
• M9: 4,480,606 km (0.094 R)
• M10: 7,351,987 km (0.075 R)
• M11: 8,251,519 km (0.091 R)
• M12: 8,567,021 km (0.114 R)
• M13: 12,590,007 km (0.088 R)
• M14: 14,546,598 km (0.094 R)
• M15: 15,636,867 km (0.098 R)
• M16: 16,039,136 km (0.08 R)
• M17: 16,366,007 km (0.068 R)
• M18: 17,891,756 km (0.094 R)
• M19: 19,882,455 km (0.11 R)
• M20: 22,828,485 km (0.115 R)
• M21: 23,977,846 km (0.067 R)
• M22: 25,941,019 km (0.115 R)
• M23: 32,730,369 km (0.091 R)
• M24: 33,124,260 km (0.099 R)
• M25: 36,812,745 km (0.118 R)
• M26: 42,454,679 km (0.084 R)
• M27: 45,970,678 km (0.036 R)
• M28: 47,968,108 km (0.105 R)
• M29: 49,331,394 km (0.103 R)
• M30: 50,022,536 km (0.087 R)
• M31: 50,370,650 km (0.113 R)
• M32: 69,041,512 km (0.043 R)
• M33: 72,543,598 km (0.082 R)
• M34: 73,437,296 km (0.089 R)
• M35: 76,162,370 km (0.059 R)
• M36: 76,622,982 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.6

Radius: 5.7

Gravity: 28.58 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.35 AU - 9.63 AU

Year: 18606 Days

Day: 21.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,250,301 km

• M1: 71,059 km (0.114 R)
• M2: 405,560 km (0.066 R)
• M3: 782,098 km (0.058 R)
• M4: 2,235,740 km (0.115 R)
• M5: 2,576,973 km (0.116 R)
• M6: 5,719,127 km (0.115 R)
• M7: 7,088,845 km (0.104 R)
• M8: 7,926,294 km (0.038 R)
• M9: 9,736,877 km (0.088 R)
• M10: 10,335,717 km (0.102 R)
• M11: 14,841,605 km (0.117 R)
• M12: 16,538,045 km (0.091 R)
• M13: 18,721,276 km (0.116 R)
• M14: 20,311,053 km (0.069 R)
• M15: 26,987,306 km (0.097 R)
• M16: 28,889,443 km (0.058 R)
• M17: 33,358,231 km (0.063 R)
• M18: 34,304,138 km (0.111 R)
• M19: 37,393,185 km (0.101 R)
• M20: 38,120,230 km (0.039 R)
• M21: 38,708,599 km (0.111 R)
• M22: 48,791,495 km (0.091 R)
• M23: 75,766,385 km (0.192 R)
• M24: 78,104,899 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit