🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.58 AU - 0.88 AU

Year: 221 Days

Day: 21.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.82 AU - 1.26 AU

Year: 376 Days

Day: 43.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,261,911 km

• M1: 272,119 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.58 AU - 3.26 AU

Year: 1770 Days

Day: 20.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.43 AU - 4.53 AU

Year: 2817 Days

Day: 36.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.9 AU - 5.62 AU

Year: 4280 Days

Day: 17.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 11.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.79 AU - 13.03 AU

Year: 13673 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,261,911 km

• M1: 149,448 km (0.095 R)
• M2: 761,154 km (0.084 R)
• M3: 1,553,574 km (0.097 R)
• M4: 2,022,264 km (0.104 R)
• M5: 3,421,453 km (0.092 R)
• M6: 3,808,612 km (0.104 R)
• M7: 5,985,261 km (0.101 R)
• M8: 7,110,985 km (0.091 R)
• M9: 8,190,483 km (0.115 R)
• M10: 9,179,026 km (0.102 R)
• M11: 9,626,324 km (0.111 R)
• M12: 11,001,128 km (0.117 R)
• M13: 14,466,712 km (0.093 R)
• M14: 15,348,742 km (0.12 R)
• M15: 15,767,765 km (0.039 R)
• M16: 16,775,157 km (0.109 R)
• M17: 19,972,662 km (0.103 R)
• M18: 21,323,830 km (0.114 R)
• M19: 22,555,469 km (0.11 R)
• M20: 24,490,817 km (0.08 R)
• M21: 26,434,841 km (0.072 R)
• M22: 27,546,802 km (0.111 R)
• M23: 28,270,557 km (0.057 R)
• M24: 30,080,841 km (0.087 R)
• M25: 31,741,377 km (0.071 R)
• M26: 35,730,105 km (0.074 R)
• M27: 39,386,576 km (0.117 R)
• M28: 41,777,449 km (0.094 R)
• M29: 44,971,214 km (0.116 R)
• M30: 48,623,646 km (0.119 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 11,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit