🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.4 AU - 2.18 AU

Year: 1017 Days

Day: 28.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,954,089 km

• M1: 219,759 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.55 AU - 3.07 AU

Year: 2000 Days

Day: 38 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.8

Radius: 8.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.03 AU - 6.09 AU

Year: 4833 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,954,089 km

• M1: 114,442 km (0.099 R)
• M2: 511,026 km (0.115 R)
• M3: 2,164,681 km (0.076 R)
• M4: 2,981,785 km (0.081 R)
• M5: 3,547,115 km (0.115 R)
• M6: 4,715,923 km (0.071 R)
• M7: 5,919,887 km (0.043 R)
• M8: 8,687,597 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.5

Radius: 14

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.36 AU - 8.94 AU

Year: 8118 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,954,089 km

• M1: 180,714 km (0.059 R)
• M2: 813,962 km (0.107 R)
• M3: 1,397,095 km (0.107 R)
• M4: 1,944,623 km (0.099 R)
• M5: 2,905,191 km (0.108 R)
• M6: 3,355,779 km (0.081 R)
• M7: 3,934,125 km (0.113 R)
• M8: 7,312,942 km (0.099 R)
• M9: 9,391,754 km (0.066 R)
• M10: 9,996,878 km (0.103 R)
• M11: 12,636,383 km (0.076 R)
• M12: 13,469,044 km (0.088 R)
• M13: 15,039,373 km (0.072 R)
• M14: 17,675,886 km (0.088 R)
• M15: 18,424,324 km (0.078 R)
• M16: 20,670,237 km (0.103 R)
• M17: 22,023,350 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 9.3

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.9 AU - 7.82 AU

Year: 8478 Days

Day: 5 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,954,089 km

• M1: 115,639 km (0.083 R)
• M2: 498,311 km (0.118 R)
• M3: 985,850 km (0.107 R)
• M4: 1,319,004 km (0.102 R)
• M5: 2,329,089 km (0.07 R)
• M6: 2,888,436 km (0.116 R)
• M7: 3,412,776 km (0.102 R)
• M8: 3,840,028 km (0.094 R)
• M9: 4,190,685 km (0.048 R)
• M10: 4,802,540 km (0.044 R)
• M11: 7,278,086 km (0.115 R)
• M12: 8,427,147 km (0.117 R)
• M13: 9,742,113 km (0.044 R)
• M14: 10,345,740 km (0.078 R)
• M15: 11,135,018 km (0.094 R)
• M16: 13,374,947 km (0.086 R)
• M17: 15,899,411 km (0.09 R)
• M18: 16,949,738 km (0.097 R)
• M19: 19,033,187 km (0.052 R)
• M20: 19,737,644 km (0.119 R)
• M21: 20,297,439 km (0.097 R)
• M22: 22,904,930 km (0.08 R)
• M23: 23,523,218 km (0.1 R)
• M24: 27,568,045 km (0.12 R)
• M25: 28,774,552 km (0.116 R)
• M26: 31,292,583 km (0.093 R)
• M27: 34,411,849 km (0.061 R)
• M28: 38,223,602 km (0.057 R)
• M29: 40,743,728 km (0.093 R)
• M30: 43,506,950 km (0.06 R)
• M31: 45,555,544 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit