🌌 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: 138.8

Radius: 8.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.97 AU - 1.01 AU

Year: 626 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 162.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,984,676 km

• M1: 110,852 km (0.098 R)
• M2: 401,371 km (0.057 R)
• M3: 874,100 km (0.095 R)
• M4: 1,594,863 km (0.069 R)
• M5: 2,033,035 km (0.107 R)
• M6: 2,497,237 km (0.091 R)
• M7: 2,863,902 km (0.085 R)
• M8: 3,729,475 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 14.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.2 AU - 1.3 AU

Year: 889 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,984,676 km

• M1: 183,257 km (0.08 R)
• M2: 700,268 km (0.089 R)
• M3: 1,284,447 km (0.107 R)
• M4: 1,760,767 km (0.116 R)
• M5: 2,255,786 km (0.083 R)
• M6: 2,880,657 km (0.055 R)
• M7: 3,454,215 km (0.099 R)
• M8: 4,370,053 km (0.103 R)
• M9: 5,114,452 km (0.094 R)
• M10: 5,593,165 km (0.093 R)
• M11: 6,388,577 km (0.112 R)
• M12: 8,405,007 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 12.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.27 AU - 1.89 AU

Year: 1263 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 86,984,676 km

• M1: 156,779 km (0.096 R)
• M2: 635,193 km (0.083 R)
• M3: 1,919,789 km (0.061 R)
• M4: 2,416,305 km (0.096 R)
• M5: 4,235,864 km (0.099 R)
• M6: 4,662,517 km (0.085 R)
• M7: 5,260,310 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526

Radius: 13.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.05 AU - 4.95 AU

Year: 6069 Days

Day: 9.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,984,676 km

• M1: 171,888 km (0.104 R)
• M2: 721,660 km (0.069 R)
• M3: 1,467,854 km (0.09 R)
• M4: 2,219,883 km (0.053 R)
• M5: 3,808,463 km (0.069 R)
• M6: 4,396,532 km (0.047 R)
• M7: 8,375,087 km (0.093 R)
• M8: 9,499,614 km (0.075 R)
• M9: 10,186,119 km (0.041 R)
• M10: 11,183,787 km (0.119 R)
• M11: 13,746,848 km (0.104 R)
• M12: 15,836,281 km (0.085 R)
• M13: 16,679,564 km (0.074 R)
• M14: 18,000,364 km (0.118 R)
• M15: 20,355,184 km (0.091 R)
• M16: 22,158,437 km (0.098 R)
• M17: 23,987,719 km (0.088 R)
• M18: 25,019,645 km (0.074 R)
• M19: 25,505,689 km (0.029 R)
• M20: 26,580,699 km (0.071 R)
• M21: 29,176,522 km (0.099 R)
• M22: 31,278,072 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.7

Radius: 4.1

Gravity: 18.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.05 AU - 7.97 AU

Year: 13086 Days

Day: 17.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 86,984,676 km

• M1: 51,013 km (0.031 R)
• M2: 201,658 km (0.068 R)
• M3: 536,458 km (0.109 R)
• M4: 751,430 km (0.092 R)
• M5: 1,011,880 km (0.053 R)
• M6: 1,380,340 km (0.086 R)
• M7: 1,726,210 km (0.065 R)
• M8: 3,045,813 km (0.062 R)
• M9: 4,013,112 km (0.099 R)
• M10: 4,423,609 km (0.09 R)
• M11: 4,742,103 km (0.093 R)
• M12: 5,555,317 km (0.073 R)
• M13: 8,949,693 km (0.042 R)
• M14: 9,600,443 km (0.079 R)
• M15: 10,133,610 km (0.094 R)
• M16: 12,016,299 km (0.083 R)
• M17: 14,745,264 km (0.1 R)
• M18: 21,796,410 km (0.081 R)
• M19: 22,378,046 km (0.062 R)
• M20: 23,746,418 km (0.116 R)
• M21: 24,451,024 km (0.111 R)
• M22: 27,122,393 km (0.046 R)
• M23: 31,326,542 km (0.088 R)
• M24: 36,290,947 km (0.101 R)
• M25: 37,343,069 km (0.086 R)
• M26: 39,630,570 km (0.078 R)
• M27: 43,560,357 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.3

Radius: 3.7

Gravity: 50.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.84 AU - 13.94 AU

Year: 24441 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,984,676 km

• M1: 46,076 km (0.115 R)
• M2: 289,771 km (0.114 R)
• M3: 429,495 km (0.117 R)
• M4: 874,400 km (0.113 R)
• M5: 1,356,105 km (0.07 R)
• M6: 1,719,478 km (0.086 R)
• M7: 1,974,991 km (0.075 R)
• M8: 2,277,927 km (0.11 R)
• M9: 2,512,646 km (0.11 R)
• M10: 3,285,319 km (0.11 R)
• M11: 3,678,462 km (0.1 R)
• M12: 4,273,562 km (0.08 R)
• M13: 5,046,086 km (0.03 R)
• M14: 5,404,073 km (0.077 R)
• M15: 7,055,185 km (0.103 R)
• M16: 8,900,475 km (0.081 R)
• M17: 14,042,154 km (0.082 R)
• M18: 14,828,291 km (0.118 R)
• M19: 18,359,249 km (0.087 R)
• M20: 21,784,741 km (0.041 R)
• M21: 24,701,301 km (0.071 R)
• M22: 32,091,735 km (0.03 R)
• M23: 36,284,964 km (0.093 R)
• M24: 36,870,190 km (0.105 R)
• M25: 38,512,027 km (0.091 R)
• M26: 38,815,711 km (0.114 R)
• M27: 38,968,151 km (0.112 R)
• M28: 39,274,228 km (0.071 R)
• M29: 49,576,884 km (0.09 R)
• M30: 50,116,633 km (0.11 R)
• M31: 69,077,266 km (0.11 R)
• M32: 70,201,494 km (0.119 R)
• M33: 81,871,923 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit