🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 13.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.81 AU - 0.95 AU

Year: 550 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,072,297 km

• M1: 171,589 km (0.088 R)
• M2: 703,110 km (0.1 R)
• M3: 1,413,550 km (0.101 R)
• M4: 2,223,324 km (0.068 R)
• M5: 2,681,392 km (0.117 R)
• M6: 3,400,210 km (0.027 R)
• M7: 4,200,708 km (0.106 R)
• M8: 4,669,847 km (0.074 R)
• M9: 5,140,332 km (0.073 R)
• M10: 7,075,231 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 13.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.97 AU - 1.55 AU

Year: 943 Days

Day: 7.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,072,297 km

• M1: 170,392 km (0.11 R)
• M2: 599,289 km (0.118 R)
• M3: 1,167,611 km (0.091 R)
• M4: 1,847,833 km (0.074 R)
• M5: 2,944,984 km (0.108 R)
• M6: 3,471,419 km (0.12 R)
• M7: 4,173,481 km (0.081 R)
• M8: 5,079,297 km (0.09 R)
• M9: 6,028,345 km (0.077 R)
• M10: 6,479,233 km (0.094 R)
• M11: 6,952,860 km (0.103 R)
• M12: 8,408,747 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 12.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.14 AU - 3.34 AU

Year: 3889 Days

Day: 7.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,072,297 km

• M1: 181,761 km (0.106 R)
• M2: 687,851 km (0.025 R)
• M3: 1,483,712 km (0.04 R)
• M4: 1,919,640 km (0.095 R)
• M5: 2,519,228 km (0.078 R)
• M6: 4,253,516 km (0.091 R)
• M7: 5,021,552 km (0.067 R)
• M8: 5,656,744 km (0.043 R)
• M9: 6,080,405 km (0.062 R)
• M10: 6,555,827 km (0.119 R)
• M11: 6,960,191 km (0.106 R)
• M12: 7,615,130 km (0.08 R)
• M13: 8,027,571 km (0.101 R)
• M14: 9,316,656 km (0.053 R)
• M15: 10,739,482 km (0.073 R)
• M16: 11,259,185 km (0.097 R)
• M17: 12,024,078 km (0.074 R)
• M18: 12,584,771 km (0.051 R)
• M19: 13,162,817 km (0.113 R)
• M20: 13,708,102 km (0.112 R)
• M21: 14,633,065 km (0.066 R)
• M22: 15,544,266 km (0.097 R)
• M23: 18,753,140 km (0.084 R)
• M24: 20,944,001 km (0.098 R)
• M25: 24,691,877 km (0.046 R)
• M26: 25,445,999 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 9.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.69 AU - 3.93 AU

Year: 4016 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,072,297 km

• M1: 115,938 km (0.059 R)
• M2: 426,803 km (0.12 R)
• M3: 898,186 km (0.103 R)
• M4: 1,192,445 km (0.112 R)
• M5: 1,864,737 km (0.113 R)
• M6: 2,974,155 km (0.093 R)
• M7: 3,395,273 km (0.11 R)
• M8: 4,798,202 km (0.101 R)
• M9: 5,839,403 km (0.086 R)
• M10: 6,275,780 km (0.075 R)
• M11: 7,462,540 km (0.031 R)
• M12: 8,949,693 km (0.052 R)
• M13: 9,729,696 km (0.067 R)
• M14: 13,143,819 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 11.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.83 AU - 5.35 AU

Year: 7658 Days

Day: 7.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,072,297 km

• M1: 143,165 km (0.087 R)
• M2: 615,296 km (0.049 R)
• M3: 1,064,389 km (0.067 R)
• M4: 2,350,931 km (0.051 R)
• M5: 2,931,071 km (0.092 R)
• M6: 4,100,777 km (0.094 R)
• M7: 5,289,631 km (0.069 R)
• M8: 6,524,262 km (0.09 R)
• M9: 8,497,907 km (0.077 R)
• M10: 9,079,843 km (0.076 R)
• M11: 10,462,875 km (0.082 R)
• M12: 14,616,460 km (0.104 R)
• M13: 19,258,931 km (0.096 R)
• M14: 20,556,991 km (0.104 R)
• M15: 22,455,538 km (0.079 R)
• M16: 23,326,946 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.2

Radius: 7.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.9 AU - 10.08 AU

Year: 21056 Days

Day: 20 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,072,297 km

• M1: 100,530 km (0.107 R)
• M2: 1,282,054 km (0.087 R)
• M3: 2,078,064 km (0.109 R)
• M4: 2,533,889 km (0.031 R)
• M5: 6,225,216 km (0.099 R)
• M6: 6,781,421 km (0.11 R)
• M7: 7,249,962 km (0.05 R)
• M8: 8,427,147 km (0.118 R)
• M9: 10,475,441 km (0.117 R)
• M10: 11,048,551 km (0.104 R)
• M11: 11,532,799 km (0.06 R)
• M12: 17,252,524 km (0.103 R)
• M13: 23,106,887 km (0.11 R)
• M14: 23,898,559 km (0.12 R)
• M15: 28,328,750 km (0.116 R)
• M16: 31,212,399 km (0.105 R)
• M17: 32,615,328 km (0.094 R)
• M18: 35,895,710 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 15,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit