🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133

Radius: 13.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.14 AU - 1.24 AU

Year: 912 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 16,940,200 km

• M1: 165,455 km (0.117 R)
• M2: 717,920 km (0.091 R)
• M3: 1,187,358 km (0.118 R)
• M4: 1,699,731 km (0.083 R)
• M5: 2,360,206 km (0.107 R)
• M6: 3,220,244 km (0.044 R)
• M7: 4,119,477 km (0.114 R)
• M8: 4,557,350 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.6

Radius: 14.1

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.09 AU - 1.49 AU

Year: 1030 Days

Day: 14.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 130.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 16,940,200 km

• M1: 175,329 km (0.111 R)
• M2: 691,741 km (0.092 R)
• M3: 1,165,367 km (0.089 R)
• M4: 1,742,815 km (0.045 R)
• M5: 2,606,743 km (0.119 R)
• M6: 3,215,457 km (0.076 R)
• M7: 3,741,144 km (0.111 R)
• M8: 4,483,747 km (0.091 R)
• M9: 5,006,143 km (0.082 R)
• M10: 5,780,462 km (0.087 R)
• M11: 6,424,032 km (0.12 R)
• M12: 7,041,273 km (0.037 R)
• M13: 7,698,007 km (0.064 R)
• M14: 9,163,618 km (0.1 R)
• M15: 9,885,577 km (0.098 R)
• M16: 10,775,535 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.5

Radius: 13.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.61 AU - 2.17 AU

Year: 1826 Days

Day: 11.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 16,940,200 km

• M1: 173,234 km (0.112 R)
• M2: 610,659 km (0.094 R)
• M3: 1,190,799 km (0.046 R)
• M4: 1,688,661 km (0.036 R)
• M5: 2,747,365 km (0.105 R)
• M6: 3,282,626 km (0.118 R)
• M7: 3,760,591 km (0.11 R)
• M8: 4,825,130 km (0.114 R)
• M9: 5,518,516 km (0.114 R)
• M10: 6,178,841 km (0.096 R)
• M11: 7,126,543 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111

Radius: 13

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.97 AU - 3.27 AU

Year: 3874 Days

Day: 11.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 16,940,200 km

• M1: 161,715 km (0.071 R)
• M2: 710,739 km (0.106 R)
• M3: 2,182,035 km (0.089 R)
• M4: 2,690,069 km (0.05 R)
• M5: 3,369,842 km (0.057 R)
• M6: 5,178,629 km (0.114 R)
• M7: 6,258,277 km (0.095 R)
• M8: 6,675,057 km (0.104 R)
• M9: 7,509,963 km (0.115 R)
• M10: 9,419,729 km (0.079 R)
• M11: 10,954,154 km (0.11 R)
• M12: 12,843,875 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 11.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.42 AU - 4.62 AU

Year: 5666 Days

Day: 6.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,940,200 km

• M1: 139,425 km (0.106 R)
• M2: 488,736 km (0.107 R)
• M3: 929,751 km (0.11 R)
• M4: 1,541,307 km (0.102 R)
• M5: 2,214,348 km (0.108 R)
• M6: 2,873,925 km (0.105 R)
• M7: 9,402,825 km (0.091 R)
• M8: 10,240,124 km (0.097 R)
• M9: 11,666,839 km (0.108 R)
• M10: 13,009,779 km (0.113 R)
• M11: 13,696,882 km (0.063 R)
• M12: 14,227,954 km (0.115 R)
• M13: 14,635,160 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 13,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit