🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.68 AU - 1.78 AU

Year: 960 Days

Day: 42 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,864,750 km

• M1: 47,722 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.24 AU - 2.82 AU

Year: 1697 Days

Day: 33.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,864,750 km

• M1: 2,396,857 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.41 AU - 2.87 AU

Year: 1809 Days

Day: 44 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,864,750 km

• M1: 756,666 km (0.047 R)

Asteroid Belt

Center: 3.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.8

Radius: 8.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.45 AU - 5.33 AU

Year: 3879 Days

Day: 10.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,864,750 km

• M1: 105,766 km (0.097 R)
• M2: 401,521 km (0.082 R)
• M3: 681,418 km (0.097 R)
• M4: 1,079,648 km (0.083 R)
• M5: 1,516,623 km (0.069 R)
• M6: 2,472,404 km (0.059 R)
• M7: 2,758,884 km (0.115 R)
• M8: 3,829,107 km (0.1 R)
• M9: 5,860,796 km (0.028 R)
• M10: 6,268,749 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 14.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.67 AU - 9.11 AU

Year: 8473 Days

Day: 13.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,864,750 km

• M1: 184,155 km (0.077 R)
• M2: 759,808 km (0.111 R)
• M3: 1,902,735 km (0.109 R)
• M4: 2,459,090 km (0.029 R)
• M5: 2,977,895 km (0.083 R)
• M6: 4,790,273 km (0.077 R)
• M7: 6,412,662 km (0.095 R)
• M8: 8,419,368 km (0.065 R)
• M9: 8,936,528 km (0.075 R)
• M10: 10,035,175 km (0.112 R)
• M11: 10,816,375 km (0.073 R)
• M12: 12,280,938 km (0.091 R)
• M13: 14,968,913 km (0.081 R)
• M14: 15,473,656 km (0.105 R)
• M15: 16,920,566 km (0.097 R)
• M16: 17,399,280 km (0.078 R)
• M17: 18,099,098 km (0.083 R)
• M18: 27,835,825 km (0.066 R)
• M19: 28,311,995 km (0.045 R)
• M20: 39,495,483 km (0.072 R)
• M21: 40,704,982 km (0.111 R)
• M22: 41,195,663 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.1

Radius: 8

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.33 AU - 11.35 AU

Year: 15052 Days

Day: 20.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,864,750 km

• M1: 99,483 km (0.119 R)
• M2: 787,782 km (0.113 R)
• M3: 1,037,162 km (0.054 R)
• M4: 1,286,093 km (0.103 R)
• M5: 1,736,532 km (0.104 R)
• M6: 3,000,784 km (0.088 R)
• M7: 3,911,087 km (0.067 R)
• M8: 4,462,205 km (0.082 R)
• M9: 4,723,254 km (0.101 R)
• M10: 5,312,071 km (0.118 R)
• M11: 5,910,163 km (0.037 R)
• M12: 7,974,913 km (0.105 R)
• M13: 9,485,552 km (0.108 R)
• M14: 10,650,620 km (0.111 R)
• M15: 12,095,736 km (0.077 R)
• M16: 12,670,042 km (0.051 R)
• M17: 15,892,380 km (0.093 R)
• M18: 18,682,829 km (0.077 R)
• M19: 19,710,267 km (0.058 R)
• M20: 20,326,760 km (0.11 R)
• M21: 22,348,127 km (0.109 R)
• M22: 24,701,900 km (0.12 R)
• M23: 25,625,666 km (0.087 R)
• M24: 26,043,643 km (0.079 R)
• M25: 31,657,752 km (0.066 R)
• M26: 34,364,875 km (0.038 R)
• M27: 37,758,652 km (0.075 R)
• M28: 43,258,169 km (0.115 R)
• M29: 46,584,328 km (0.045 R)
• M30: 52,388,726 km (0.104 R)
• M31: 59,383,024 km (0.047 R)
• M32: 62,913,085 km (0.071 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: 490 - 16,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit