🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 13

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.92 AU - 1.38 AU

Year: 836 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,556,030 km

• M1: 161,715 km (0.051 R)
• M2: 568,472 km (0.086 R)
• M3: 1,308,084 km (0.086 R)
• M4: 2,056,372 km (0.115 R)
• M5: 2,594,027 km (0.038 R)
• M6: 3,109,093 km (0.108 R)
• M7: 3,757,001 km (0.117 R)
• M8: 4,275,657 km (0.055 R)
• M9: 4,920,274 km (0.11 R)
• M10: 5,698,033 km (0.091 R)
• M11: 6,254,837 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 8.2

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.2 AU - 1.48 AU

Year: 1052 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,556,030 km

• M1: 108,309 km (0.082 R)
• M2: 398,379 km (0.079 R)
• M3: 739,911 km (0.029 R)
• M4: 1,116,150 km (0.071 R)
• M5: 1,468,602 km (0.034 R)
• M6: 2,104,543 km (0.055 R)
• M7: 2,884,845 km (0.106 R)
• M8: 3,311,648 km (0.119 R)
• M9: 3,763,583 km (0.055 R)
• M10: 5,601,094 km (0.112 R)
• M11: 6,174,802 km (0.091 R)
• M12: 6,642,445 km (0.088 R)
• M13: 7,008,361 km (0.078 R)
• M14: 8,187,791 km (0.063 R)
• M15: 8,551,762 km (0.09 R)
• M16: 9,282,398 km (0.057 R)
• M17: 10,439,089 km (0.083 R)
• M18: 11,170,922 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 11.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.35 AU - 1.39 AU

Year: 1088 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,556,030 km

• M1: 148,251 km (0.114 R)
• M2: 573,857 km (0.043 R)
• M3: 1,120,189 km (0.064 R)
• M4: 1,589,328 km (0.075 R)
• M5: 2,085,694 km (0.059 R)
• M6: 3,568,956 km (0.119 R)
• M7: 4,352,251 km (0.045 R)
• M8: 5,176,685 km (0.063 R)
• M9: 5,589,575 km (0.075 R)
• M10: 6,220,579 km (0.089 R)
• M11: 6,813,734 km (0.097 R)
• M12: 7,579,675 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 10.2

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.81 AU - 1.87 AU

Year: 1693 Days

Day: 14.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,556,030 km

• M1: 126,859 km (0.08 R)
• M2: 476,469 km (0.091 R)
• M3: 805,285 km (0.118 R)
• M4: 1,197,681 km (0.068 R)
• M5: 1,618,350 km (0.072 R)
• M6: 2,078,064 km (0.064 R)
• M7: 2,651,173 km (0.069 R)
• M8: 3,408,587 km (0.03 R)
• M9: 4,703,656 km (0.104 R)
• M10: 6,151,614 km (0.076 R)
• M11: 6,581,858 km (0.049 R)
• M12: 7,031,998 km (0.119 R)
• M13: 7,818,284 km (0.117 R)
• M14: 8,599,933 km (0.066 R)
• M15: 10,074,818 km (0.106 R)
• M16: 10,673,658 km (0.093 R)
• M17: 12,896,683 km (0.109 R)
• M18: 13,645,271 km (0.114 R)
• M19: 14,822,007 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.3

Radius: 9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.55 AU - 3.25 AU

Year: 3350 Days

Day: 9.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,556,030 km

• M1: 112,498 km (0.066 R)
• M2: 778,956 km (0.119 R)
• M3: 1,279,660 km (0.105 R)
• M4: 2,297,973 km (0.109 R)
• M5: 3,544,273 km (0.063 R)
• M6: 4,381,572 km (0.067 R)
• M7: 6,414,158 km (0.108 R)
• M8: 7,108,292 km (0.111 R)
• M9: 8,897,633 km (0.084 R)
• M10: 10,113,115 km (0.091 R)
• M11: 10,596,316 km (0.115 R)
• M12: 11,307,056 km (0.117 R)
• M13: 14,370,671 km (0.071 R)
• M14: 15,504,024 km (0.103 R)
• M15: 19,444,881 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 10

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.03 AU - 5.99 AU

Year: 8772 Days

Day: 14.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,556,030 km

• M1: 124,465 km (0.094 R)
• M2: 551,268 km (0.099 R)
• M3: 997,070 km (0.104 R)
• M4: 4,562,885 km (0.072 R)
• M5: 5,080,344 km (0.1 R)
• M6: 6,793,688 km (0.114 R)
• M7: 9,094,653 km (0.057 R)
• M8: 15,303,114 km (0.12 R)
• M9: 15,773,899 km (0.107 R)
• M10: 17,902,078 km (0.102 R)
• M11: 18,424,773 km (0.037 R)
• M12: 20,134,527 km (0.117 R)
• M13: 20,781,837 km (0.081 R)
• M14: 26,661,183 km (0.087 R)
• M15: 29,356,338 km (0.118 R)
• M16: 30,822,846 km (0.117 R)
• M17: 34,243,102 km (0.096 R)
• M18: 34,933,048 km (0.115 R)
• M19: 36,340,913 km (0.104 R)
• M20: 43,013,577 km (0.046 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: 399 - 17,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit