🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.6

Radius: 9.5

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.6 AU - 0.98 AU

Year: 446 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,671,054 km

• M1: 118,182 km (0.061 R)
• M2: 466,596 km (0.117 R)
• M3: 787,932 km (0.065 R)
• M4: 1,184,666 km (0.107 R)
• M5: 1,521,410 km (0.085 R)
• M6: 2,306,650 km (0.061 R)
• M7: 2,917,458 km (0.099 R)
• M8: 3,243,282 km (0.034 R)
• M9: 3,941,156 km (0.06 R)
• M10: 4,444,702 km (0.09 R)
• M11: 4,990,884 km (0.093 R)
• M12: 5,528,689 km (0.062 R)
• M13: 6,700,339 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 10.8

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.74 AU - 2.98 AU

Year: 3075 Days

Day: 14.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 87.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,671,054 km

• M1: 134,339 km (0.088 R)
• M2: 490,531 km (0.111 R)
• M3: 873,352 km (0.05 R)
• M4: 1,228,199 km (0.116 R)
• M5: 1,936,544 km (0.11 R)
• M6: 2,303,209 km (0.111 R)
• M7: 2,898,908 km (0.074 R)
• M8: 3,344,859 km (0.09 R)
• M9: 4,489,731 km (0.119 R)
• M10: 4,843,381 km (0.063 R)
• M11: 5,241,161 km (0.043 R)
• M12: 5,878,748 km (0.095 R)
• M13: 8,454,075 km (0.025 R)
• M14: 8,922,167 km (0.073 R)
• M15: 9,294,067 km (0.056 R)
• M16: 12,933,185 km (0.08 R)
• M17: 13,948,206 km (0.092 R)
• M18: 14,911,617 km (0.109 R)
• M19: 15,436,256 km (0.038 R)
• M20: 16,301,231 km (0.079 R)
• M21: 18,305,543 km (0.105 R)
• M22: 21,051,861 km (0.11 R)
• M23: 22,591,672 km (0.051 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 12.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.86 AU - 5.36 AU

Year: 7345 Days

Day: 8.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,671,054 km

• M1: 159,322 km (0.12 R)
• M2: 727,644 km (0.115 R)
• M3: 1,383,332 km (0.11 R)
• M4: 2,784,914 km (0.082 R)
• M5: 4,068,164 km (0.069 R)
• M6: 4,870,159 km (0.066 R)
• M7: 6,858,165 km (0.097 R)
• M8: 7,503,829 km (0.035 R)
• M9: 8,710,486 km (0.114 R)
• M10: 9,555,115 km (0.095 R)
• M11: 10,639,999 km (0.089 R)
• M12: 11,855,631 km (0.076 R)
• M13: 12,680,963 km (0.032 R)
• M14: 18,189,156 km (0.09 R)
• M15: 19,639,208 km (0.114 R)
• M16: 21,090,607 km (0.115 R)
• M17: 21,995,076 km (0.079 R)
• M18: 23,082,802 km (0.091 R)
• M19: 23,559,720 km (0.066 R)
• M20: 27,884,146 km (0.087 R)
• M21: 29,250,423 km (0.088 R)
• M22: 31,237,531 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 11.1

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.9 AU - 6.12 AU

Year: 9368 Days

Day: 11.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 34,671,054 km

• M1: 138,827 km (0.05 R)
• M2: 658,231 km (0.112 R)
• M3: 1,098,647 km (0.083 R)
• M4: 2,043,956 km (0.116 R)
• M5: 2,466,869 km (0.108 R)
• M6: 2,970,266 km (0.117 R)
• M7: 4,810,320 km (0.116 R)
• M8: 7,909,838 km (0.053 R)
• M9: 8,539,645 km (0.107 R)
• M10: 9,596,703 km (0.107 R)
• M11: 10,631,472 km (0.035 R)
• M12: 14,052,925 km (0.09 R)
• M13: 14,642,789 km (0.104 R)
• M14: 16,296,294 km (0.039 R)
• M15: 16,874,191 km (0.071 R)
• M16: 21,480,908 km (0.056 R)
• M17: 22,175,940 km (0.117 R)
• M18: 25,780,500 km (0.056 R)
• M19: 26,269,236 km (0.094 R)
• M20: 32,060,918 km (0.12 R)
• M21: 32,512,704 km (0.051 R)
• M22: 35,312,877 km (0.05 R)
• M23: 41,521,936 km (0.097 R)
• M24: 42,464,552 km (0.099 R)
• M25: 44,532,145 km (0.106 R)
• M26: 47,101,039 km (0.078 R)
• M27: 48,867,491 km (0.069 R)
• M28: 49,315,836 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.1

Radius: 3.2

Gravity: 39.56 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.79 AU - 7.45 AU

Year: 12080 Days

Day: 21.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 34,671,054 km

• M1: 39,793 km (0.115 R)
• M2: 151,991 km (0.105 R)
• M3: 255,962 km (0.115 R)
• M4: 357,539 km (0.093 R)
• M5: 468,092 km (0.094 R)
• M6: 927,357 km (0.103 R)
• M7: 1,371,962 km (0.104 R)
• M8: 1,605,036 km (0.084 R)
• M9: 1,738,626 km (0.097 R)
• M10: 2,062,506 km (0.072 R)
• M11: 3,298,633 km (0.104 R)
• M12: 3,441,948 km (0.118 R)
• M13: 4,535,957 km (0.111 R)
• M14: 4,988,191 km (0.092 R)
• M15: 5,773,431 km (0.1 R)
• M16: 8,439,265 km (0.075 R)
• M17: 9,499,465 km (0.102 R)
• M18: 10,958,942 km (0.11 R)
• M19: 14,439,486 km (0.09 R)
• M20: 14,694,849 km (0.106 R)
• M21: 16,084,314 km (0.11 R)
• M22: 16,987,137 km (0.076 R)
• M23: 17,486,944 km (0.092 R)
• M24: 18,070,076 km (0.029 R)
• M25: 21,099,583 km (0.092 R)
• M26: 23,296,876 km (0.091 R)
• M27: 23,471,906 km (0.092 R)
• M28: 23,736,245 km (0.119 R)
• M29: 24,360,517 km (0.119 R)
• M30: 25,548,923 km (0.063 R)
• M31: 31,323,550 km (0.099 R)
• M32: 32,508,814 km (0.085 R)
• M33: 34,285,438 km (0.097 R)
• M34: 39,255,080 km (0.095 R)
• M35: 42,560,295 km (0.032 R)
• M36: 42,821,942 km (0.027 R)
• M37: 43,746,157 km (0.12 R)
• M38: 45,361,366 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 5.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.35 AU - 11.79 AU

Year: 21850 Days

Day: 19.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 78.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,671,054 km

• M1: 70,311 km (0.106 R)
• M2: 335,698 km (0.109 R)
• M3: 834,906 km (0.09 R)
• M4: 1,048,980 km (0.116 R)
• M5: 1,996,084 km (0.103 R)
• M6: 3,075,583 km (0.073 R)
• M7: 3,682,800 km (0.047 R)
• M8: 4,738,812 km (0.087 R)
• M9: 5,277,364 km (0.036 R)
• M10: 8,555,951 km (0.103 R)
• M11: 10,804,407 km (0.117 R)
• M12: 14,089,427 km (0.107 R)
• M13: 14,549,141 km (0.07 R)
• M14: 16,806,274 km (0.077 R)
• M15: 17,128,208 km (0.061 R)
• M16: 18,457,086 km (0.042 R)
• M17: 26,488,996 km (0.046 R)
• M18: 26,750,044 km (0.106 R)
• M19: 27,901,050 km (0.082 R)
• M20: 30,778,266 km (0.106 R)
• M21: 33,036,446 km (0.042 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 19,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit