🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.86 AU - 0.88 AU

Year: 298 Days

Day: 42.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,406,292 km

• M1: 338,690 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.31 AU - 1.63 AU

Year: 654 Days

Day: 44.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.22 AU - 5.32 AU

Year: 3239 Days

Day: 26.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,406,292 km

• M1: 2,102,299 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 12.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7 AU - 11.36 AU

Year: 10210 Days

Day: 6.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 23,406,292 km

• M1: 150,795 km (0.115 R)
• M2: 1,015,919 km (0.098 R)
• M3: 1,697,038 km (0.093 R)
• M4: 2,116,810 km (0.061 R)
• M5: 2,931,520 km (0.1 R)
• M6: 3,919,165 km (0.105 R)
• M7: 4,901,574 km (0.071 R)
• M8: 5,971,797 km (0.061 R)
• M9: 8,930,843 km (0.092 R)
• M10: 9,776,969 km (0.085 R)
• M11: 11,251,555 km (0.112 R)
• M12: 12,753,368 km (0.079 R)
• M13: 13,949,104 km (0.111 R)
• M14: 15,547,108 km (0.094 R)
• M15: 18,952,105 km (0.108 R)
• M16: 20,427,589 km (0.094 R)
• M17: 20,909,145 km (0.09 R)
• M18: 22,230,244 km (0.114 R)
• M19: 23,257,083 km (0.068 R)
• M20: 29,173,081 km (0.062 R)
• M21: 32,313,738 km (0.026 R)
• M22: 32,858,125 km (0.12 R)
• M23: 35,442,129 km (0.112 R)
• M24: 36,254,745 km (0.063 R)
• M25: 38,158,826 km (0.04 R)
• M26: 40,505,419 km (0.114 R)
• M27: 41,521,637 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 8.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.67 AU - 13.63 AU

Year: 15547 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,406,292 km

• M1: 113,994 km (0.104 R)
• M2: 741,108 km (0.088 R)
• M3: 1,795,324 km (0.104 R)
• M4: 2,117,707 km (0.039 R)
• M5: 3,214,709 km (0.07 R)
• M6: 6,534,136 km (0.08 R)
• M7: 6,988,913 km (0.111 R)
• M8: 8,802,638 km (0.112 R)
• M9: 9,095,700 km (0.107 R)
• M10: 10,701,783 km (0.056 R)
• M11: 11,681,350 km (0.066 R)
• M12: 12,952,932 km (0.116 R)
• M13: 16,256,651 km (0.058 R)
• M14: 17,262,248 km (0.077 R)
• M15: 18,190,503 km (0.066 R)
• M16: 21,835,305 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 18,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit