🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.72 AU - 1.04 AU

Year: 305 Days

Day: 13.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,963,840 km

• M1: 414,835 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.91 AU - 0.97 AU

Year: 336 Days

Day: 31.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,963,840 km

• M1: 37,998 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.18 AU

Year: 375 Days

Day: 40.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.4 AU - 1.92 AU

Year: 789 Days

Day: 36.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,963,840 km

• M1: 425,307 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.83 AU - 2.25 AU

Year: 1075 Days

Day: 31.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 13

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.66 AU - 7.18 AU

Year: 5314 Days

Day: 9.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,963,840 km

• M1: 163,062 km (0.091 R)
• M2: 574,157 km (0.12 R)
• M3: 1,249,441 km (0.116 R)
• M4: 2,389,078 km (0.107 R)
• M5: 3,006,618 km (0.089 R)
• M6: 5,313,567 km (0.068 R)
• M7: 5,857,654 km (0.071 R)
• M8: 6,505,563 km (0.113 R)
• M9: 7,309,352 km (0.088 R)
• M10: 7,906,696 km (0.031 R)
• M11: 8,415,927 km (0.089 R)
• M12: 8,947,000 km (0.109 R)
• M13: 10,121,792 km (0.078 R)
• M14: 15,499,387 km (0.086 R)
• M15: 15,926,489 km (0.118 R)
• M16: 16,677,171 km (0.056 R)
• M17: 17,516,714 km (0.117 R)
• M18: 18,181,527 km (0.079 R)
• M19: 20,422,952 km (0.077 R)
• M20: 20,862,769 km (0.111 R)
• M21: 29,718,365 km (0.043 R)
• M22: 30,378,690 km (0.113 R)
• M23: 31,924,634 km (0.119 R)
• M24: 33,522,489 km (0.042 R)
• M25: 34,444,461 km (0.095 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: 191 - 18,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit