🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.97 AU - 2.13 AU

Year: 1067 Days

Day: 12.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,995,422 km

• M1: 223,948 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.97 AU - 2.63 AU

Year: 1268 Days

Day: 34.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 120.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,995,422 km

• M1: 608,714 km (0.113 R)
• M2: 1,369,718 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.9 AU - 2.98 AU

Year: 1385 Days

Day: 46.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 83.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 11.5

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.86 AU - 8.46 AU

Year: 7705 Days

Day: 12.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,995,422 km

• M1: 144,063 km (0.105 R)
• M2: 510,129 km (0.065 R)
• M3: 1,590,375 km (0.085 R)
• M4: 2,074,324 km (0.117 R)
• M5: 2,486,765 km (0.092 R)
• M6: 2,995,847 km (0.11 R)
• M7: 3,717,357 km (0.046 R)
• M8: 5,996,930 km (0.118 R)
• M9: 6,992,354 km (0.118 R)
• M10: 7,889,642 km (0.113 R)
• M11: 8,644,363 km (0.113 R)
• M12: 10,641,794 km (0.097 R)
• M13: 13,273,520 km (0.109 R)
• M14: 15,592,885 km (0.072 R)
• M15: 18,385,429 km (0.108 R)
• M16: 19,485,571 km (0.107 R)
• M17: 21,816,755 km (0.061 R)
• M18: 22,550,981 km (0.116 R)
• M19: 23,470,560 km (0.119 R)
• M20: 25,117,632 km (0.056 R)
• M21: 26,933,301 km (0.078 R)
• M22: 29,918,078 km (0.119 R)
• M23: 32,165,637 km (0.118 R)
• M24: 39,340,949 km (0.113 R)
• M25: 39,942,781 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 9.7

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.44 AU - 9.34 AU

Year: 8055 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,995,422 km

• M1: 120,725 km (0.082 R)
• M2: 542,442 km (0.09 R)
• M3: 888,761 km (0.088 R)
• M4: 1,287,738 km (0.1 R)
• M5: 1,628,074 km (0.067 R)
• M6: 3,053,592 km (0.103 R)
• M7: 3,693,721 km (0.054 R)
• M8: 5,703,269 km (0.046 R)
• M9: 6,121,694 km (0.06 R)
• M10: 7,584,014 km (0.1 R)
• M11: 8,264,684 km (0.117 R)
• M12: 11,024,166 km (0.099 R)
• M13: 12,236,657 km (0.086 R)
• M14: 12,582,228 km (0.087 R)
• M15: 13,413,992 km (0.076 R)
• M16: 13,781,554 km (0.09 R)
• M17: 14,665,378 km (0.091 R)
• M18: 15,187,026 km (0.085 R)
• M19: 15,788,709 km (0.109 R)
• M20: 16,336,835 km (0.085 R)
• M21: 17,182,811 km (0.05 R)
• M22: 26,250,537 km (0.112 R)
• M23: 28,603,861 km (0.12 R)
• M24: 29,624,717 km (0.1 R)
• M25: 31,308,291 km (0.078 R)
• M26: 43,167,214 km (0.117 R)
• M27: 43,969,208 km (0.047 R)
• M28: 45,190,974 km (0.114 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit