🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.9 AU - 2.22 AU

Year: 1030 Days

Day: 13.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.17 AU - 5.15 AU

Year: 2955 Days

Day: 14.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,036,591 km

• M1: 2,007,454 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.97 AU - 4.39 AU

Year: 2976 Days

Day: 23.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,036,591 km

• M1: 896,989 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.9

Radius: 13.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.15 AU - 8.29 AU

Year: 6067 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,036,591 km

• M1: 170,093 km (0.114 R)
• M2: 657,782 km (0.089 R)
• M3: 1,080,845 km (0.099 R)
• M4: 2,576,823 km (0.098 R)
• M5: 3,932,030 km (0.111 R)
• M6: 4,892,449 km (0.118 R)
• M7: 5,939,783 km (0.044 R)
• M8: 6,500,027 km (0.117 R)
• M9: 7,650,585 km (0.057 R)
• M10: 15,155,461 km (0.092 R)
• M11: 18,174,496 km (0.116 R)
• M12: 21,804,338 km (0.098 R)
• M13: 24,699,805 km (0.107 R)
• M14: 25,547,576 km (0.113 R)
• M15: 27,571,037 km (0.064 R)
• M16: 30,949,555 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.7

Radius: 14.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.57 AU - 10.45 AU

Year: 10213 Days

Day: 11.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,036,591 km

• M1: 181,163 km (0.092 R)
• M2: 629,957 km (0.107 R)
• M3: 1,120,937 km (0.09 R)
• M4: 1,566,589 km (0.101 R)
• M5: 2,377,110 km (0.072 R)
• M6: 2,900,703 km (0.116 R)
• M7: 3,719,601 km (0.074 R)
• M8: 6,558,371 km (0.036 R)
• M9: 8,055,696 km (0.081 R)
• M10: 8,930,245 km (0.102 R)
• M11: 9,532,077 km (0.116 R)
• M12: 11,663,847 km (0.09 R)
• M13: 14,533,284 km (0.073 R)
• M14: 15,107,440 km (0.102 R)
• M15: 16,369,298 km (0.071 R)
• M16: 17,272,570 km (0.109 R)
• M17: 22,379,093 km (0.079 R)
• M18: 24,821,129 km (0.098 R)
• M19: 25,458,416 km (0.096 R)
• M20: 26,013,424 km (0.11 R)
• M21: 27,726,769 km (0.055 R)
• M22: 29,412,886 km (0.093 R)
• M23: 30,126,767 km (0.109 R)
• M24: 30,747,748 km (0.114 R)
• M25: 32,989,023 km (0.101 R)
• M26: 40,489,412 km (0.103 R)
• M27: 42,917,684 km (0.118 R)
• M28: 44,902,100 km (0.119 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 17,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit