🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 14.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.27 AU - 2.05 AU

Year: 1381 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 88,974,320 km

• M1: 182,659 km (0.087 R)
• M2: 711,188 km (0.052 R)
• M3: 1,184,516 km (0.046 R)
• M4: 1,819,110 km (0.086 R)
• M5: 2,665,236 km (0.072 R)
• M6: 3,501,787 km (0.11 R)
• M7: 3,989,925 km (0.053 R)
• M8: 4,967,696 km (0.069 R)
• M9: 6,060,808 km (0.059 R)
• M10: 6,811,490 km (0.073 R)
• M11: 7,923,601 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.8

Radius: 9.6

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.98 AU - 3.12 AU

Year: 2629 Days

Day: 9.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,974,320 km

• M1: 119,529 km (0.11 R)
• M2: 667,655 km (0.045 R)
• M3: 1,125,574 km (0.087 R)
• M4: 1,720,824 km (0.111 R)
• M5: 2,128,179 km (0.116 R)
• M6: 2,701,738 km (0.07 R)
• M7: 3,025,467 km (0.096 R)
• M8: 3,864,562 km (0.084 R)
• M9: 4,829,169 km (0.12 R)
• M10: 5,332,566 km (0.119 R)
• M11: 6,884,943 km (0.05 R)
• M12: 7,316,084 km (0.109 R)
• M13: 8,043,279 km (0.057 R)
• M14: 10,035,773 km (0.114 R)
• M15: 11,362,257 km (0.109 R)
• M16: 11,761,833 km (0.034 R)
• M17: 13,632,555 km (0.073 R)
• M18: 13,992,936 km (0.027 R)
• M19: 14,452,351 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 11.8

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.73 AU - 3.15 AU

Year: 3255 Days

Day: 5.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,974,320 km

• M1: 146,756 km (0.072 R)
• M2: 515,065 km (0.072 R)
• M3: 943,364 km (0.087 R)
• M4: 1,662,332 km (0.075 R)
• M5: 2,193,105 km (0.112 R)
• M6: 2,736,145 km (0.073 R)
• M7: 3,219,496 km (0.091 R)
• M8: 4,073,101 km (0.082 R)
• M9: 4,923,416 km (0.087 R)
• M10: 5,832,971 km (0.115 R)
• M11: 6,913,067 km (0.037 R)
• M12: 8,156,226 km (0.1 R)
• M13: 9,352,260 km (0.107 R)
• M14: 11,209,817 km (0.1 R)
• M15: 12,044,723 km (0.106 R)
• M16: 12,873,346 km (0.104 R)
• M17: 13,398,284 km (0.044 R)
• M18: 15,535,140 km (0.093 R)
• M19: 21,653,993 km (0.116 R)
• M20: 22,192,695 km (0.111 R)
• M21: 22,602,593 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.5

Radius: 6.4

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.79 AU - 11.99 AU

Year: 21624 Days

Day: 17.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 88,974,320 km

• M1: 82,279 km (0.086 R)
• M2: 484,996 km (0.11 R)
• M3: 828,623 km (0.076 R)
• M4: 1,080,097 km (0.104 R)
• M5: 1,515,576 km (0.082 R)
• M6: 2,848,493 km (0.082 R)
• M7: 5,029,630 km (0.114 R)
• M8: 6,600,856 km (0.101 R)
• M9: 11,628,242 km (0.1 R)
• M10: 12,062,824 km (0.095 R)
• M11: 12,315,944 km (0.056 R)
• M12: 15,192,561 km (0.072 R)
• M13: 16,166,593 km (0.1 R)
• M14: 19,510,554 km (0.077 R)
• M15: 20,212,767 km (0.081 R)
• M16: 29,425,602 km (0.098 R)
• M17: 36,164,537 km (0.1 R)
• M18: 40,664,591 km (0.055 R)
• M19: 41,520,889 km (0.081 R)
• M20: 43,122,185 km (0.116 R)
• M21: 44,764,021 km (0.034 R)
• M22: 47,069,624 km (0.084 R)
• M23: 54,459,160 km (0.09 R)
• M24: 59,062,137 km (0.046 R)
• M25: 63,535,412 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.7

Radius: 3.5

Gravity: 64.63 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9 AU - 12.98 AU

Year: 23524 Days

Day: 23.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 88,974,320 km

• M1: 45,328 km (0.088 R)
• M2: 201,060 km (0.104 R)
• M3: 480,508 km (0.063 R)
• M4: 1,016,518 km (0.088 R)
• M5: 1,288,337 km (0.108 R)
• M6: 1,872,965 km (0.059 R)
• M7: 2,303,508 km (0.092 R)
• M8: 2,667,330 km (0.112 R)
• M9: 2,903,246 km (0.119 R)
• M10: 4,332,504 km (0.09 R)
• M11: 4,475,519 km (0.094 R)
• M12: 5,000,758 km (0.117 R)
• M13: 7,827,559 km (0.117 R)
• M14: 9,756,175 km (0.036 R)
• M15: 11,840,223 km (0.081 R)
• M16: 14,758,877 km (0.095 R)
• M17: 16,254,257 km (0.059 R)
• M18: 16,774,260 km (0.094 R)
• M19: 17,394,941 km (0.095 R)
• M20: 17,756,519 km (0.06 R)
• M21: 20,932,033 km (0.077 R)
• M22: 23,465,623 km (0.119 R)
• M23: 27,760,278 km (0.109 R)
• M24: 38,468,793 km (0.082 R)
• M25: 39,701,629 km (0.114 R)
• M26: 40,327,846 km (0.095 R)
• M27: 41,921,961 km (0.059 R)
• M28: 42,734,577 km (0.082 R)
• M29: 46,781,797 km (0.105 R)
• M30: 47,130,211 km (0.102 R)
• M31: 50,161,363 km (0.049 R)
• M32: 51,631,760 km (0.091 R)
• M33: 52,190,359 km (0.116 R)
• M34: 52,565,101 km (0.101 R)
• M35: 60,854,170 km (0.051 R)
• M36: 61,061,512 km (0.068 R)
• M37: 61,477,544 km (0.054 R)
• M38: 63,160,520 km (0.102 R)
• M39: 68,617,701 km (0.088 R)
• M40: 69,972,459 km (0.043 R)
• M41: 74,380,510 km (0.08 R)
• M42: 85,811,134 km (0.032 R)
• M43: 87,383,108 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit