🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.4

Radius: 8.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.24 AU - 3.18 AU

Year: 3079 Days

Day: 12.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,721,577 km

• M1: 108,758 km (0.089 R)
• M2: 525,388 km (0.081 R)
• M3: 869,912 km (0.034 R)
• M4: 1,173,296 km (0.059 R)
• M5: 1,516,324 km (0.114 R)
• M6: 2,541,518 km (0.077 R)
• M7: 2,903,545 km (0.101 R)
• M8: 3,175,514 km (0.063 R)
• M9: 3,751,615 km (0.071 R)
• M10: 4,117,083 km (0.09 R)
• M11: 4,483,897 km (0.071 R)
• M12: 4,896,039 km (0.069 R)
• M13: 5,308,331 km (0.101 R)
• M14: 6,064,997 km (0.081 R)
• M15: 6,455,148 km (0.096 R)
• M16: 7,255,048 km (0.038 R)
• M17: 7,987,330 km (0.066 R)
• M18: 9,303,791 km (0.079 R)
• M19: 11,248,862 km (0.099 R)
• M20: 11,583,513 km (0.079 R)
• M21: 12,404,955 km (0.042 R)
• M22: 12,943,357 km (0.113 R)
• M23: 14,115,157 km (0.084 R)
• M24: 14,504,710 km (0.068 R)
• M25: 15,051,939 km (0.105 R)
• M26: 15,356,221 km (0.045 R)
• M27: 21,242,449 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.6

Radius: 14.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.87 AU - 3.19 AU

Year: 3641 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,721,577 km

• M1: 177,872 km (0.078 R)
• M2: 648,806 km (0.031 R)
• M3: 1,597,256 km (0.116 R)
• M4: 2,101,850 km (0.08 R)
• M5: 2,954,408 km (0.114 R)
• M6: 5,472,739 km (0.069 R)
• M7: 5,970,451 km (0.065 R)
• M8: 7,364,554 km (0.084 R)
• M9: 7,809,757 km (0.082 R)
• M10: 8,306,571 km (0.111 R)
• M11: 9,400,730 km (0.066 R)
• M12: 10,669,021 km (0.118 R)
• M13: 11,618,519 km (0.105 R)
• M14: 12,311,606 km (0.073 R)
• M15: 13,733,234 km (0.105 R)
• M16: 16,521,140 km (0.049 R)
• M17: 17,287,081 km (0.097 R)
• M18: 19,425,882 km (0.093 R)
• M19: 20,217,554 km (0.094 R)
• M20: 21,800,599 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.1

Radius: 7.8

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.04 AU - 6.3 AU

Year: 9319 Days

Day: 15.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,721,577 km

• M1: 96,939 km (0.079 R)
• M2: 374,892 km (0.073 R)
• M3: 716,873 km (0.099 R)
• M4: 995,275 km (0.116 R)
• M5: 1,408,913 km (0.095 R)
• M6: 2,095,567 km (0.08 R)
• M7: 2,429,918 km (0.109 R)
• M8: 2,698,895 km (0.061 R)
• M9: 4,384,265 km (0.082 R)
• M10: 7,283,621 km (0.111 R)
• M11: 8,180,909 km (0.094 R)
• M12: 11,741,787 km (0.12 R)
• M13: 13,146,810 km (0.094 R)
• M14: 13,799,207 km (0.11 R)
• M15: 15,688,030 km (0.087 R)
• M16: 17,459,268 km (0.098 R)
• M17: 18,247,200 km (0.086 R)
• M18: 21,232,575 km (0.081 R)
• M19: 21,800,898 km (0.079 R)
• M20: 24,351,841 km (0.114 R)
• M21: 25,425,654 km (0.1 R)
• M22: 28,247,968 km (0.118 R)
• M23: 28,737,901 km (0.026 R)
• M24: 35,178,837 km (0.112 R)
• M25: 35,518,274 km (0.072 R)
• M26: 35,859,956 km (0.113 R)
• M27: 38,075,052 km (0.065 R)
• M28: 40,752,106 km (0.089 R)
• M29: 41,503,386 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.6

Radius: 4.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.65 AU - 7.01 AU

Year: 10993 Days

Day: 15.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,721,577 km

• M1: 102,026 km (0.114 R)
• M2: 260,599 km (0.058 R)
• M3: 405,111 km (0.093 R)
• M4: 2,162,587 km (0.066 R)
• M5: 3,497,299 km (0.063 R)
• M6: 8,261,393 km (0.12 R)
• M7: 9,191,592 km (0.076 R)
• M8: 9,385,770 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.4

Radius: 7.9

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.04 AU - 7.22 AU

Year: 13142 Days

Day: 18.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,721,577 km

• M1: 98,286 km (0.116 R)
• M2: 1,503,010 km (0.114 R)
• M3: 1,822,700 km (0.086 R)
• M4: 2,243,220 km (0.113 R)
• M5: 2,579,366 km (0.118 R)
• M6: 3,530,211 km (0.103 R)
• M7: 5,116,098 km (0.112 R)
• M8: 6,178,093 km (0.103 R)
• M9: 7,295,439 km (0.101 R)
• M10: 10,560,862 km (0.107 R)
• M11: 13,699,126 km (0.12 R)
• M12: 15,655,268 km (0.064 R)
• M13: 17,183,260 km (0.08 R)
• M14: 22,630,268 km (0.1 R)
• M15: 28,913,678 km (0.112 R)
• M16: 30,981,569 km (0.096 R)
• M17: 35,531,289 km (0.033 R)
• M18: 37,267,522 km (0.096 R)
• M19: 48,435,901 km (0.034 R)
• M20: 48,736,742 km (0.068 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: 323 - 19,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit