🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 13.8

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.44 AU - 0.62 AU

Year: 257 Days

Day: 10.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 155.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,527,945 km

• M1: 171,738 km (0.092 R)
• M2: 677,529 km (0.109 R)
• M3: 1,136,345 km (0.075 R)
• M4: 1,933,702 km (0.088 R)
• M5: 2,496,938 km (0.084 R)
• M6: 3,258,541 km (0.074 R)
• M7: 3,755,655 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.2

Radius: 9.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.17 AU - 1.65 AU

Year: 1116 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,527,945 km

• M1: 113,246 km (0.077 R)
• M2: 540,796 km (0.084 R)
• M3: 999,164 km (0.063 R)
• M4: 1,548,039 km (0.084 R)
• M5: 2,433,957 km (0.083 R)
• M6: 3,008,563 km (0.026 R)
• M7: 3,386,447 km (0.081 R)
• M8: 3,717,507 km (0.086 R)
• M9: 5,031,874 km (0.095 R)
• M10: 5,464,511 km (0.117 R)
• M11: 6,094,318 km (0.054 R)
• M12: 6,984,276 km (0.084 R)
• M13: 7,573,691 km (0.063 R)
• M14: 8,767,782 km (0.062 R)
• M15: 10,021,711 km (0.118 R)
• M16: 10,580,758 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.32 AU - 1.88 AU

Year: 1350 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 112.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,527,945 km

• M1: 185,352 km (0.103 R)
• M2: 922,271 km (0.08 R)
• M3: 1,763,908 km (0.058 R)
• M4: 2,731,807 km (0.074 R)
• M5: 3,491,465 km (0.061 R)
• M6: 4,094,793 km (0.114 R)
• M7: 5,792,280 km (0.106 R)
• M8: 7,453,714 km (0.064 R)
• M9: 8,566,273 km (0.103 R)
• M10: 9,330,120 km (0.079 R)
• M11: 9,932,700 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 12

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.39 AU - 2.15 AU

Year: 1570 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,527,945 km

• M1: 149,448 km (0.058 R)
• M2: 523,593 km (0.088 R)
• M3: 920,476 km (0.088 R)
• M4: 1,450,800 km (0.116 R)
• M5: 1,848,132 km (0.036 R)
• M6: 2,601,806 km (0.107 R)
• M7: 3,197,804 km (0.086 R)
• M8: 3,821,328 km (0.084 R)
• M9: 4,717,718 km (0.117 R)
• M10: 5,872,614 km (0.1 R)
• M11: 7,971,921 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.7

Radius: 8.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4 AU - 4.46 AU

Year: 5801 Days

Day: 7.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,527,945 km

• M1: 108,159 km (0.107 R)
• M2: 379,829 km (0.066 R)
• M3: 704,456 km (0.072 R)
• M4: 979,567 km (0.071 R)
• M5: 1,521,710 km (0.052 R)
• M6: 1,822,700 km (0.11 R)
• M7: 2,404,337 km (0.093 R)
• M8: 2,833,832 km (0.098 R)
• M9: 3,431,925 km (0.09 R)
• M10: 4,653,990 km (0.07 R)
• M11: 5,431,599 km (0.057 R)
• M12: 6,084,594 km (0.118 R)
• M13: 6,948,821 km (0.045 R)
• M14: 8,213,521 km (0.059 R)
• M15: 8,505,985 km (0.1 R)
• M16: 9,034,664 km (0.086 R)
• M17: 13,318,100 km (0.044 R)
• M18: 14,031,083 km (0.11 R)
• M19: 14,930,765 km (0.092 R)
• M20: 16,669,541 km (0.109 R)
• M21: 17,678,429 km (0.093 R)
• M22: 18,414,750 km (0.064 R)
• M23: 22,052,970 km (0.08 R)
• M24: 26,065,484 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984

Radius: 8

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.03 AU - 8.83 AU

Year: 14892 Days

Day: 18.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,527,945 km

• M1: 100,081 km (0.062 R)
• M2: 912,397 km (0.085 R)
• M3: 1,337,405 km (0.113 R)
• M4: 2,300,815 km (0.101 R)
• M5: 3,385,400 km (0.086 R)
• M6: 3,843,319 km (0.08 R)
• M7: 5,936,791 km (0.1 R)
• M8: 7,089,742 km (0.099 R)
• M9: 7,458,351 km (0.037 R)
• M10: 9,552,273 km (0.115 R)
• M11: 9,945,266 km (0.115 R)
• M12: 10,466,465 km (0.106 R)
• M13: 10,763,716 km (0.09 R)
• M14: 11,689,727 km (0.091 R)
• M15: 13,073,807 km (0.118 R)
• M16: 17,211,534 km (0.08 R)
• M17: 18,561,954 km (0.096 R)
• M18: 18,998,032 km (0.109 R)
• M19: 24,672,878 km (0.074 R)
• M20: 24,988,380 km (0.114 R)
• M21: 25,735,023 km (0.068 R)
• M22: 29,338,686 km (0.087 R)
• M23: 31,383,389 km (0.068 R)
• M24: 32,252,403 km (0.082 R)
• M25: 34,038,303 km (0.054 R)
• M26: 34,560,399 km (0.085 R)
• M27: 37,113,736 km (0.115 R)
• M28: 38,931,499 km (0.068 R)
• M29: 41,101,716 km (0.12 R)
• M30: 41,397,022 km (0.074 R)
• M31: 45,681,804 km (0.097 R)
• M32: 45,998,652 km (0.053 R)
• M33: 46,476,767 km (0.102 R)
• M34: 49,916,920 km (0.11 R)
• M35: 63,388,807 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 14,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit