🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.11 AU - 1.17 AU

Year: 428 Days

Day: 21.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.42 AU - 2.26 AU

Year: 877 Days

Day: 23.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,510,558 km

• M1: 118,332 km (0.118 R)
• M2: 699,520 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.27 AU - 3.99 AU

Year: 2431 Days

Day: 34.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.22 AU - 5.06 AU

Year: 2961 Days

Day: 34.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.78 AU - 4.62 AU

Year: 3025 Days

Day: 34.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 10.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.94 AU - 12.4 AU

Year: 11399 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,510,558 km

• M1: 143,315 km (0.12 R)
• M2: 533,466 km (0.103 R)
• M3: 890,706 km (0.061 R)
• M4: 1,456,186 km (0.077 R)
• M5: 1,855,462 km (0.051 R)
• M6: 3,703,594 km (0.053 R)
• M7: 4,742,253 km (0.101 R)
• M8: 5,208,250 km (0.079 R)
• M9: 6,002,615 km (0.063 R)
• M10: 7,562,322 km (0.075 R)
• M11: 8,726,044 km (0.109 R)
• M12: 11,289,254 km (0.063 R)
• M13: 12,001,040 km (0.111 R)
• M14: 14,046,043 km (0.071 R)
• M15: 15,580,319 km (0.108 R)
• M16: 19,985,378 km (0.097 R)
• M17: 22,195,836 km (0.063 R)
• M18: 24,761,140 km (0.073 R)
• M19: 25,759,407 km (0.096 R)
• M20: 29,244,589 km (0.104 R)
• M21: 31,503,217 km (0.101 R)
• M22: 34,981,368 km (0.065 R)
• M23: 36,748,717 km (0.029 R)
• M24: 37,784,981 km (0.11 R)
• M25: 38,310,369 km (0.095 R)
• M26: 40,051,539 km (0.091 R)
• M27: 41,704,894 km (0.058 R)
• M28: 44,707,324 km (0.061 R)
• M29: 51,620,540 km (0.105 R)
• M30: 56,605,142 km (0.082 R)
• M31: 57,293,142 km (0.067 R)
• M32: 57,812,845 km (0.07 R)
• M33: 58,335,540 km (0.089 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit