🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 12.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.97 AU - 1.01 AU

Year: 657 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,834,736 km

• M1: 157,975 km (0.118 R)
• M2: 566,078 km (0.098 R)
• M3: 968,945 km (0.111 R)
• M4: 1,468,602 km (0.116 R)
• M5: 1,946,418 km (0.087 R)
• M6: 2,406,880 km (0.073 R)
• M7: 2,849,989 km (0.077 R)
• M8: 3,578,381 km (0.063 R)
• M9: 4,458,166 km (0.036 R)
• M10: 5,065,533 km (0.062 R)
• M11: 5,477,077 km (0.079 R)
• M12: 6,136,654 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.2

Radius: 10.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.58 AU - 3.98 AU

Year: 3961 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,834,736 km

• M1: 131,796 km (0.118 R)
• M2: 692,788 km (0.037 R)
• M3: 1,155,943 km (0.114 R)
• M4: 1,629,570 km (0.115 R)
• M5: 2,583,106 km (0.106 R)
• M6: 3,150,382 km (0.114 R)
• M7: 4,165,403 km (0.099 R)
• M8: 4,662,218 km (0.095 R)
• M9: 5,338,400 km (0.12 R)
• M10: 5,875,008 km (0.102 R)
• M11: 6,287,449 km (0.108 R)
• M12: 6,970,812 km (0.108 R)
• M13: 7,433,668 km (0.086 R)
• M14: 8,009,919 km (0.088 R)
• M15: 8,648,403 km (0.036 R)
• M16: 9,493,780 km (0.058 R)
• M17: 10,209,157 km (0.075 R)
• M18: 10,959,839 km (0.084 R)
• M19: 11,388,288 km (0.057 R)
• M20: 13,127,812 km (0.032 R)
• M21: 14,015,675 km (0.12 R)
• M22: 14,427,967 km (0.08 R)
• M23: 14,848,486 km (0.115 R)
• M24: 15,910,781 km (0.065 R)
• M25: 17,651,053 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 10.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.09 AU - 4.29 AU

Year: 4727 Days

Day: 11.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,834,736 km

• M1: 132,095 km (0.085 R)
• M2: 615,296 km (0.115 R)
• M3: 1,141,581 km (0.103 R)
• M4: 2,131,919 km (0.073 R)
• M5: 2,599,861 km (0.113 R)
• M6: 3,620,418 km (0.114 R)
• M7: 4,154,632 km (0.097 R)
• M8: 6,866,243 km (0.066 R)
• M9: 8,905,711 km (0.051 R)
• M10: 9,482,859 km (0.065 R)
• M11: 9,962,321 km (0.095 R)
• M12: 11,769,014 km (0.11 R)
• M13: 14,874,067 km (0.094 R)
• M14: 15,742,184 km (0.087 R)
• M15: 18,059,904 km (0.089 R)
• M16: 18,611,172 km (0.119 R)
• M17: 22,507,299 km (0.11 R)
• M18: 23,361,353 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 14.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.67 AU - 5.67 AU

Year: 6730 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,834,736 km

• M1: 187,297 km (0.07 R)
• M2: 889,359 km (0.079 R)
• M3: 1,641,986 km (0.104 R)
• M4: 3,473,513 km (0.098 R)
• M5: 4,152,538 km (0.113 R)
• M6: 8,202,302 km (0.117 R)
• M7: 9,098,991 km (0.073 R)
• M8: 10,887,135 km (0.115 R)
• M9: 14,655,355 km (0.114 R)
• M10: 15,274,691 km (0.113 R)
• M11: 15,847,052 km (0.109 R)
• M12: 16,967,091 km (0.069 R)
• M13: 18,926,225 km (0.077 R)
• M14: 20,491,767 km (0.096 R)
• M15: 21,661,622 km (0.107 R)
• M16: 22,875,758 km (0.103 R)
• M17: 23,457,545 km (0.112 R)
• M18: 26,790,585 km (0.093 R)
• M19: 29,245,337 km (0.053 R)
• M20: 31,334,770 km (0.085 R)
• M21: 32,468,123 km (0.096 R)
• M22: 37,162,056 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.9

Radius: 3.3

Gravity: 66.66 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.67 AU - 9.95 AU

Year: 20490 Days

Day: 15.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,834,736 km

• M1: 42,037 km (0.049 R)
• M2: 160,818 km (0.079 R)
• M3: 296,503 km (0.108 R)
• M4: 598,691 km (0.077 R)
• M5: 729,888 km (0.099 R)
• M6: 1,347,578 km (0.094 R)
• M7: 1,507,348 km (0.103 R)
• M8: 1,644,230 km (0.081 R)
• M9: 1,752,240 km (0.107 R)
• M10: 1,942,977 km (0.108 R)
• M11: 3,361,763 km (0.118 R)
• M12: 4,196,220 km (0.111 R)
• M13: 4,897,086 km (0.041 R)
• M14: 5,236,673 km (0.099 R)
• M15: 6,437,795 km (0.105 R)
• M16: 6,661,892 km (0.089 R)
• M17: 7,269,110 km (0.118 R)
• M18: 9,085,827 km (0.11 R)
• M19: 9,597,751 km (0.107 R)
• M20: 11,971,869 km (0.118 R)
• M21: 14,480,027 km (0.082 R)
• M22: 15,020,524 km (0.032 R)
• M23: 17,403,169 km (0.05 R)
• M24: 17,576,254 km (0.099 R)
• M25: 19,002,071 km (0.116 R)
• M26: 20,025,919 km (0.109 R)
• M27: 21,381,575 km (0.058 R)
• M28: 25,813,113 km (0.111 R)
• M29: 30,441,820 km (0.114 R)
• M30: 32,229,664 km (0.104 R)
• M31: 34,221,560 km (0.097 R)
• M32: 36,153,317 km (0.118 R)
• M33: 40,081,608 km (0.112 R)
• M34: 46,409,598 km (0.112 R)
• M35: 50,860,882 km (0.063 R)
• M36: 51,748,147 km (0.104 R)
• M37: 54,287,721 km (0.088 R)
• M38: 60,204,167 km (0.063 R)
• M39: 71,288,771 km (0.119 R)
• M40: 75,341,976 km (0.105 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: 238 - 10,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit