🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.14 AU - 2.84 AU

Year: 1414 Days

Day: 16.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,382,806 km

• M1: 506,239 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.17 AU - 4.35 AU

Year: 2624 Days

Day: 35 Hours

Environment

Temp: -109 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.67 AU - 4.43 AU

Year: 2933 Days

Day: 15.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.5

Radius: 11.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.54 AU - 12.58 AU

Year: 13237 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,382,806 km

• M1: 149,448 km (0.091 R)
• M2: 1,196,035 km (0.101 R)
• M3: 1,985,313 km (0.091 R)
• M4: 7,253,103 km (0.085 R)
• M5: 9,638,740 km (0.052 R)
• M6: 11,511,855 km (0.079 R)
• M7: 14,288,841 km (0.072 R)
• M8: 15,176,405 km (0.073 R)
• M9: 16,507,676 km (0.118 R)
• M10: 24,530,610 km (0.08 R)
• M11: 25,618,336 km (0.099 R)
• M12: 28,974,116 km (0.036 R)
• M13: 35,619,552 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 7.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.4 AU - 13.72 AU

Year: 17971 Days

Day: 20.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,382,806 km

• M1: 94,845 km (0.079 R)
• M2: 551,867 km (0.092 R)
• M3: 1,371,364 km (0.107 R)
• M4: 3,064,662 km (0.108 R)
• M5: 3,741,144 km (0.099 R)
• M6: 4,970,389 km (0.119 R)
• M7: 6,288,795 km (0.101 R)
• M8: 16,263,533 km (0.074 R)
• M9: 16,489,575 km (0.111 R)
• M10: 20,310,753 km (0.085 R)
• M11: 21,826,928 km (0.073 R)
• M12: 23,416,854 km (0.057 R)
• M13: 23,996,097 km (0.058 R)
• M14: 28,538,786 km (0.111 R)
• M15: 31,243,067 km (0.037 R)
• M16: 40,234,946 km (0.114 R)
• M17: 56,298,466 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.9

Radius: 6.8

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.44 AU - 16 AU

Year: 22431 Days

Day: 18.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,382,806 km

• M1: 89,759 km (0.048 R)
• M2: 598,391 km (0.11 R)
• M3: 983,905 km (0.088 R)
• M4: 1,688,810 km (0.091 R)
• M5: 1,955,693 km (0.095 R)
• M6: 2,229,906 km (0.092 R)
• M7: 2,643,544 km (0.053 R)
• M8: 2,856,571 km (0.087 R)
• M9: 5,710,450 km (0.113 R)
• M10: 6,150,118 km (0.095 R)
• M11: 7,052,193 km (0.087 R)
• M12: 11,118,263 km (0.09 R)
• M13: 12,124,459 km (0.05 R)
• M14: 12,783,437 km (0.076 R)
• M15: 13,053,611 km (0.102 R)
• M16: 13,535,615 km (0.114 R)
• M17: 15,127,935 km (0.105 R)
• M18: 17,247,887 km (0.079 R)
• M19: 17,744,551 km (0.115 R)
• M20: 19,826,954 km (0.107 R)
• M21: 21,970,392 km (0.055 R)
• M22: 25,521,247 km (0.117 R)
• M23: 27,825,802 km (0.103 R)
• M24: 29,436,822 km (0.119 R)
• M25: 30,384,973 km (0.111 R)
• M26: 30,866,529 km (0.078 R)
• M27: 36,640,408 km (0.115 R)
• M28: 37,460,803 km (0.095 R)
• M29: 38,573,661 km (0.095 R)
• M30: 54,046,270 km (0.12 R)
• M31: 54,575,846 km (0.093 R)
• M32: 61,971,816 km (0.093 R)
• M33: 65,307,549 km (0.089 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit