🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.8

Radius: 8.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.98 AU - 1.04 AU

Year: 655 Days

Day: 5.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 30,869,624 km

• M1: 103,671 km (0.094 R)
• M2: 872,305 km (0.031 R)
• M3: 1,316,611 km (0.083 R)
• M4: 1,666,670 km (0.119 R)
• M5: 2,201,781 km (0.091 R)
• M6: 2,519,079 km (0.06 R)
• M7: 3,137,965 km (0.115 R)
• M8: 3,866,656 km (0.115 R)
• M9: 4,480,456 km (0.083 R)
• M10: 5,097,398 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 8.2

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.18 AU - 1.32 AU

Year: 902 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,869,624 km

• M1: 102,624 km (0.107 R)
• M2: 361,578 km (0.111 R)
• M3: 633,098 km (0.077 R)
• M4: 1,147,266 km (0.118 R)
• M5: 1,508,844 km (0.086 R)
• M6: 2,128,628 km (0.084 R)
• M7: 2,610,333 km (0.083 R)
• M8: 2,970,415 km (0.105 R)
• M9: 3,473,962 km (0.051 R)
• M10: 3,731,719 km (0.106 R)
• M11: 4,532,815 km (0.082 R)
• M12: 5,109,366 km (0.12 R)
• M13: 7,624,106 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.8

Radius: 10.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.25 AU - 1.61 AU

Year: 1104 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,869,624 km

• M1: 134,040 km (0.09 R)
• M2: 648,208 km (0.115 R)
• M3: 1,477,279 km (0.099 R)
• M4: 2,601,657 km (0.096 R)
• M5: 3,178,356 km (0.034 R)
• M6: 4,265,783 km (0.069 R)
• M7: 4,973,830 km (0.099 R)
• M8: 5,431,749 km (0.088 R)
• M9: 6,080,106 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 10.4

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.14 AU - 2.36 AU

Year: 2179 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,869,624 km

• M1: 129,402 km (0.116 R)
• M2: 528,080 km (0.105 R)
• M3: 1,106,426 km (0.111 R)
• M4: 1,960,630 km (0.091 R)
• M5: 2,584,453 km (0.117 R)
• M6: 3,469,025 km (0.089 R)
• M7: 5,225,304 km (0.043 R)
• M8: 6,096,562 km (0.075 R)
• M9: 7,089,144 km (0.061 R)
• M10: 8,400,070 km (0.085 R)
• M11: 9,593,711 km (0.046 R)
• M12: 10,213,795 km (0.114 R)
• M13: 10,933,809 km (0.031 R)
• M14: 13,256,017 km (0.12 R)
• M15: 14,156,596 km (0.068 R)
• M16: 15,143,194 km (0.075 R)
• M17: 15,559,824 km (0.102 R)
• M18: 15,984,084 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 14.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.69 AU - 3.47 AU

Year: 3490 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,869,624 km

• M1: 198,965 km (0.101 R)
• M2: 718,369 km (0.089 R)
• M3: 1,570,628 km (0.091 R)
• M4: 3,437,609 km (0.061 R)
• M5: 4,927,754 km (0.09 R)
• M6: 8,620,428 km (0.046 R)
• M7: 9,653,401 km (0.104 R)
• M8: 11,048,850 km (0.1 R)
• M9: 12,311,306 km (0.092 R)
• M10: 13,250,781 km (0.06 R)
• M11: 14,093,765 km (0.053 R)
• M12: 18,109,121 km (0.051 R)
• M13: 20,409,039 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 11.8

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.51 AU - 4.11 AU

Year: 3888 Days

Day: 8 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,869,624 km

• M1: 146,756 km (0.084 R)
• M2: 519,553 km (0.113 R)
• M3: 1,683,126 km (0.096 R)
• M4: 2,983,580 km (0.099 R)
• M5: 4,129,649 km (0.096 R)
• M6: 4,499,156 km (0.107 R)
• M7: 8,938,772 km (0.056 R)
• M8: 10,505,810 km (0.078 R)
• M9: 13,017,109 km (0.114 R)
• M10: 15,295,634 km (0.104 R)
• M11: 17,289,026 km (0.106 R)
• M12: 19,449,967 km (0.081 R)
• M13: 21,440,816 km (0.1 R)
• M14: 24,526,272 km (0.077 R)
• M15: 26,057,556 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.6

Radius: 3.2

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.27 AU - 7.53 AU

Year: 11703 Days

Day: 18.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,869,624 km

• M1: 39,793 km (0.119 R)
• M2: 161,416 km (0.105 R)
• M3: 815,308 km (0.12 R)
• M4: 1,514,379 km (0.09 R)
• M5: 2,118,306 km (0.105 R)
• M6: 2,793,291 km (0.113 R)
• M7: 5,993,040 km (0.076 R)
• M8: 6,969,017 km (0.114 R)
• M9: 7,316,533 km (0.058 R)
• M10: 8,943,559 km (0.105 R)
• M11: 9,106,172 km (0.077 R)
• M12: 11,403,696 km (0.114 R)
• M13: 12,634,288 km (0.087 R)
• M14: 14,557,967 km (0.099 R)
• M15: 15,067,647 km (0.105 R)
• M16: 18,378,098 km (0.091 R)
• M17: 19,786,413 km (0.03 R)
• M18: 20,201,696 km (0.104 R)
• M19: 21,337,294 km (0.112 R)
• M20: 22,740,223 km (0.065 R)
• M21: 28,967,832 km (0.117 R)
• M22: 30,135,593 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 20,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit