🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.44 AU - 2.34 AU

Year: 926 Days

Day: 43.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,097,813 km

• M1: 44,730 km (0.105 R)
• M2: 1,102,686 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.07 AU - 2.71 AU

Year: 1317 Days

Day: 15.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.44 AU - 5.52 AU

Year: 3961 Days

Day: 33.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,097,813 km

• M1: 79,287 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 13.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.3 AU - 6.38 AU

Year: 5690 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,097,813 km

• M1: 170,691 km (0.117 R)
• M2: 792,570 km (0.101 R)
• M3: 2,011,792 km (0.117 R)
• M4: 2,503,520 km (0.115 R)
• M5: 3,464,387 km (0.056 R)
• M6: 7,359,617 km (0.115 R)
• M7: 12,128,199 km (0.116 R)
• M8: 18,771,092 km (0.039 R)
• M9: 23,190,961 km (0.063 R)
• M10: 24,472,267 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 9.8

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.2 AU - 10.16 AU

Year: 10735 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,097,813 km

• M1: 121,922 km (0.111 R)
• M2: 474,824 km (0.104 R)
• M3: 1,137,692 km (0.093 R)
• M4: 1,623,436 km (0.078 R)
• M5: 2,043,956 km (0.107 R)
• M6: 2,377,110 km (0.112 R)
• M7: 2,833,832 km (0.089 R)
• M8: 4,035,702 km (0.064 R)
• M9: 4,443,356 km (0.098 R)
• M10: 4,878,237 km (0.119 R)
• M11: 5,341,542 km (0.099 R)
• M12: 7,366,349 km (0.112 R)
• M13: 8,203,199 km (0.107 R)
• M14: 9,550,178 km (0.064 R)
• M15: 9,908,914 km (0.062 R)
• M16: 10,544,705 km (0.118 R)
• M17: 15,151,272 km (0.065 R)
• M18: 19,196,548 km (0.045 R)
• M19: 22,711,350 km (0.077 R)
• M20: 26,033,021 km (0.098 R)
• M21: 31,432,906 km (0.069 R)
• M22: 31,772,045 km (0.097 R)
• M23: 35,298,814 km (0.098 R)
• M24: 35,665,180 km (0.075 R)
• M25: 42,015,310 km (0.104 R)
• M26: 42,980,067 km (0.056 R)
• M27: 44,525,562 km (0.065 R)
• M28: 44,953,412 km (0.105 R)
• M29: 48,025,704 km (0.093 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit