🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.8

Radius: 10.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.96 AU - 1 AU

Year: 682 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,216,355 km

• M1: 130,898 km (0.083 R)
• M2: 481,705 km (0.102 R)
• M3: 863,928 km (0.109 R)
• M4: 1,324,988 km (0.079 R)
• M5: 1,680,582 km (0.074 R)
• M6: 2,402,841 km (0.101 R)
• M7: 2,734,649 km (0.097 R)
• M8: 3,120,163 km (0.095 R)
• M9: 3,839,878 km (0.087 R)
• M10: 5,187,905 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 10.9

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.16 AU - 1.7 AU

Year: 1202 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,216,355 km

• M1: 137,780 km (0.086 R)
• M2: 536,308 km (0.114 R)
• M3: 1,121,984 km (0.079 R)
• M4: 1,765,554 km (0.107 R)
• M5: 2,527,306 km (0.106 R)
• M6: 3,076,331 km (0.09 R)
• M7: 4,734,324 km (0.107 R)
• M8: 5,337,802 km (0.052 R)
• M9: 5,790,186 km (0.069 R)
• M10: 6,338,611 km (0.058 R)
• M11: 7,539,284 km (0.118 R)
• M12: 8,391,693 km (0.069 R)
• M13: 9,964,265 km (0.114 R)
• M14: 10,652,116 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.8

Radius: 13.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.73 AU - 1.75 AU

Year: 1613 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,216,355 km

• M1: 173,534 km (0.111 R)
• M2: 930,349 km (0.118 R)
• M3: 1,687,165 km (0.094 R)
• M4: 2,234,095 km (0.117 R)
• M5: 2,674,511 km (0.107 R)
• M6: 3,452,719 km (0.118 R)
• M7: 3,931,582 km (0.09 R)
• M8: 4,709,640 km (0.112 R)
• M9: 5,283,797 km (0.109 R)
• M10: 5,772,832 km (0.046 R)
• M11: 7,162,148 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 12.7

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.1 AU - 3.48 AU

Year: 3276 Days

Day: 9.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,216,355 km

• M1: 157,975 km (0.085 R)
• M2: 576,700 km (0.116 R)
• M3: 1,253,331 km (0.082 R)
• M4: 1,670,111 km (0.11 R)
• M5: 2,952,464 km (0.039 R)
• M6: 3,362,661 km (0.06 R)
• M7: 4,187,544 km (0.108 R)
• M8: 5,079,297 km (0.103 R)
• M9: 5,974,939 km (0.091 R)
• M10: 6,764,816 km (0.032 R)
• M11: 8,343,372 km (0.069 R)
• M12: 10,743,072 km (0.11 R)
• M13: 13,447,951 km (0.112 R)
• M14: 13,988,298 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.4

Radius: 4.1

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.61 AU - 7.25 AU

Year: 10151 Days

Day: 24.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,216,355 km

• M1: 51,761 km (0.065 R)
• M2: 347,815 km (0.099 R)
• M3: 556,504 km (0.046 R)
• M4: 749,485 km (0.114 R)
• M5: 1,014,423 km (0.107 R)
• M6: 1,362,089 km (0.109 R)
• M7: 1,798,914 km (0.094 R)
• M8: 2,096,315 km (0.114 R)
• M9: 3,464,986 km (0.045 R)
• M10: 4,194,276 km (0.069 R)
• M11: 4,661,918 km (0.079 R)
• M12: 4,908,456 km (0.12 R)
• M13: 9,290,177 km (0.114 R)
• M14: 9,462,215 km (0.064 R)
• M15: 9,592,814 km (0.101 R)
• M16: 10,822,060 km (0.083 R)
• M17: 11,302,867 km (0.055 R)
• M18: 16,539,241 km (0.119 R)
• M19: 16,728,632 km (0.041 R)
• M20: 19,961,442 km (0.092 R)
• M21: 22,642,685 km (0.112 R)
• M22: 23,907,685 km (0.09 R)
• M23: 26,664,324 km (0.095 R)
• M24: 26,837,858 km (0.099 R)
• M25: 30,849,624 km (0.106 R)
• M26: 31,425,875 km (0.1 R)
• M27: 32,798,286 km (0.115 R)
• M28: 32,997,550 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.2

Radius: 5

Gravity: 28.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.62 AU - 7.62 AU

Year: 13355 Days

Day: 24 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,216,355 km

• M1: 62,831 km (0.1 R)
• M2: 235,168 km (0.091 R)
• M3: 521,349 km (0.082 R)
• M4: 997,668 km (0.072 R)
• M5: 1,279,062 km (0.058 R)
• M6: 1,534,874 km (0.116 R)
• M7: 1,691,503 km (0.103 R)
• M8: 2,387,133 km (0.034 R)
• M9: 2,938,701 km (0.1 R)
• M10: 3,962,698 km (0.063 R)
• M11: 6,852,630 km (0.071 R)
• M12: 14,297,218 km (0.073 R)
• M13: 21,866,571 km (0.104 R)
• M14: 23,454,553 km (0.088 R)
• M15: 25,723,204 km (0.108 R)
• M16: 43,908,321 km (0.1 R)
• M17: 47,489,994 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit