🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.9

Radius: 11.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.57 AU - 0.77 AU

Year: 385 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,324,675 km

• M1: 147,952 km (0.091 R)
• M2: 529,277 km (0.08 R)
• M3: 909,854 km (0.041 R)
• M4: 1,620,145 km (0.051 R)
• M5: 2,027,799 km (0.079 R)
• M6: 2,986,123 km (0.098 R)
• M7: 3,675,171 km (0.092 R)
• M8: 4,313,355 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.8

Radius: 14.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.64 AU - 0.76 AU

Year: 412 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,324,675 km

• M1: 175,329 km (0.106 R)
• M2: 630,405 km (0.053 R)
• M3: 1,099,844 km (0.096 R)
• M4: 1,668,166 km (0.104 R)
• M5: 2,497,836 km (0.097 R)
• M6: 3,085,456 km (0.11 R)
• M7: 3,828,808 km (0.112 R)
• M8: 4,412,539 km (0.083 R)
• M9: 5,424,419 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 13

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.67 AU - 2.41 AU

Year: 2048 Days

Day: 12 Hours

Environment

Temp: -204 °C

Axial Tilt: 61.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,324,675 km

• M1: 161,715 km (0.112 R)
• M2: 828,922 km (0.099 R)
• M3: 1,544,149 km (0.084 R)
• M4: 2,802,866 km (0.049 R)
• M5: 3,250,762 km (0.082 R)
• M6: 5,223,658 km (0.086 R)
• M7: 12,281,237 km (0.116 R)
• M8: 12,814,703 km (0.105 R)
• M9: 13,535,466 km (0.052 R)
• M10: 14,193,846 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.8

Radius: 9.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.29 AU - 5.15 AU

Year: 7208 Days

Day: 13.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,324,675 km

• M1: 115,639 km (0.06 R)
• M2: 444,306 km (0.064 R)
• M3: 794,514 km (0.051 R)
• M4: 1,556,715 km (0.073 R)
• M5: 2,422,139 km (0.104 R)
• M6: 2,728,216 km (0.068 R)
• M7: 3,226,826 km (0.115 R)
• M8: 3,722,444 km (0.1 R)
• M9: 4,043,630 km (0.029 R)
• M10: 4,406,704 km (0.079 R)
• M11: 5,628,620 km (0.106 R)
• M12: 7,030,801 km (0.091 R)
• M13: 10,012,585 km (0.059 R)
• M14: 10,594,671 km (0.084 R)
• M15: 11,287,309 km (0.051 R)
• M16: 11,644,698 km (0.111 R)
• M17: 12,476,762 km (0.118 R)
• M18: 14,624,239 km (0.031 R)
• M19: 15,210,812 km (0.065 R)
• M20: 21,217,765 km (0.06 R)
• M21: 22,952,353 km (0.081 R)
• M22: 24,110,838 km (0.05 R)
• M23: 24,480,794 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.9

Radius: 3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.42 AU - 6.2 AU

Year: 9844 Days

Day: 15.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,324,675 km

• M1: 38,746 km (0.104 R)
• M2: 161,117 km (0.043 R)
• M3: 271,969 km (0.05 R)
• M4: 928,105 km (0.097 R)
• M5: 1,903,184 km (0.101 R)
• M6: 2,922,095 km (0.073 R)
• M7: 3,445,987 km (0.076 R)
• M8: 4,315,599 km (0.088 R)
• M9: 4,738,363 km (0.086 R)
• M10: 6,297,023 km (0.083 R)
• M11: 6,813,285 km (0.111 R)
• M12: 7,054,736 km (0.076 R)
• M13: 9,489,442 km (0.099 R)
• M14: 12,510,421 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.1

Radius: 5.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.43 AU - 8.69 AU

Year: 14611 Days

Day: 23.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,324,675 km

• M1: 67,169 km (0.096 R)
• M2: 594,053 km (0.097 R)
• M3: 1,168,060 km (0.097 R)
• M4: 2,504,119 km (0.107 R)
• M5: 6,094,767 km (0.078 R)
• M6: 14,809,740 km (0.066 R)
• M7: 15,919,607 km (0.068 R)
• M8: 18,501,217 km (0.094 R)
• M9: 18,901,093 km (0.033 R)
• M10: 19,717,897 km (0.105 R)
• M11: 22,535,274 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.6

Radius: 3

Gravity: 57.84 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.51 AU - 7.61 AU

Year: 14611 Days

Day: 17.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,324,675 km

• M1: 41,139 km (0.1 R)
• M2: 160,967 km (0.066 R)
• M3: 328,816 km (0.101 R)
• M4: 423,362 km (0.032 R)
• M5: 581,188 km (0.067 R)
• M6: 1,259,764 km (0.075 R)
• M7: 1,354,010 km (0.113 R)
• M8: 2,041,712 km (0.111 R)
• M9: 3,199,599 km (0.068 R)
• M10: 3,350,544 km (0.119 R)
• M11: 8,560,289 km (0.075 R)
• M12: 9,922,228 km (0.118 R)
• M13: 10,406,626 km (0.112 R)
• M14: 11,715,458 km (0.078 R)
• M15: 11,953,767 km (0.059 R)
• M16: 12,195,368 km (0.11 R)
• M17: 12,876,338 km (0.09 R)
• M18: 15,282,170 km (0.114 R)
• M19: 25,039,841 km (0.107 R)
• M20: 27,057,916 km (0.107 R)
• M21: 27,474,247 km (0.105 R)
• M22: 28,856,382 km (0.119 R)
• M23: 31,758,581 km (0.108 R)
• M24: 32,571,944 km (0.065 R)
• M25: 33,042,878 km (0.11 R)
• M26: 33,877,934 km (0.116 R)
• M27: 38,134,592 km (0.086 R)
• M28: 38,921,028 km (0.113 R)
• M29: 42,453,781 km (0.076 R)
• M30: 45,021,030 km (0.1 R)
• M31: 46,490,979 km (0.093 R)
• M32: 49,526,170 km (0.111 R)
• M33: 52,852,479 km (0.069 R)
• M34: 54,487,584 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit