🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.68 AU - 0.72 AU

Year: 215 Days

Day: 28.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,894,928 km

• M1: 70,461 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.28 AU - 2.08 AU

Year: 799 Days

Day: 43 Hours

Environment

Temp: -42 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.05 AU - 3.15 AU

Year: 2004 Days

Day: 24.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,894,928 km

• M1: 88,113 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.59 AU - 4.73 AU

Year: 3693 Days

Day: 16.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.3

Radius: 7.8

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.68 AU - 19.3 AU

Year: 22379 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 87,894,928 km

• M1: 96,939 km (0.049 R)
• M2: 1,485,357 km (0.035 R)
• M3: 2,065,947 km (0.064 R)
• M4: 2,491,403 km (0.114 R)
• M5: 3,110,888 km (0.102 R)
• M6: 4,366,313 km (0.071 R)
• M7: 4,801,493 km (0.067 R)
• M8: 5,674,098 km (0.111 R)
• M9: 7,029,006 km (0.08 R)
• M10: 7,323,863 km (0.115 R)
• M11: 7,938,710 km (0.058 R)
• M12: 9,096,598 km (0.032 R)
• M13: 9,625,875 km (0.119 R)
• M14: 10,489,653 km (0.087 R)
• M15: 10,745,765 km (0.103 R)
• M16: 12,585,070 km (0.107 R)
• M17: 13,998,920 km (0.1 R)
• M18: 15,269,305 km (0.112 R)
• M19: 15,598,420 km (0.109 R)
• M20: 16,016,696 km (0.077 R)
• M21: 16,271,162 km (0.118 R)
• M22: 18,220,721 km (0.079 R)
• M23: 21,123,070 km (0.078 R)
• M24: 25,568,670 km (0.111 R)
• M25: 26,740,619 km (0.113 R)
• M26: 29,064,922 km (0.111 R)
• M27: 32,054,934 km (0.119 R)
• M28: 36,547,209 km (0.046 R)
• M29: 39,096,356 km (0.081 R)
• M30: 40,336,074 km (0.071 R)
• M31: 41,922,111 km (0.101 R)
• M32: 43,056,810 km (0.075 R)
• M33: 53,636,222 km (0.095 R)
• M34: 55,746,749 km (0.113 R)
• M35: 56,136,451 km (0.117 R)
• M36: 60,954,550 km (0.06 R)
• M37: 77,532,537 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 12,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit