🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.96 AU - 1.38 AU

Year: 372 Days

Day: 40.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 364,121 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.42 AU - 1.66 AU

Year: 562 Days

Day: 37.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 207,642 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.1 AU - 3.1 AU

Year: 1234 Days

Day: 20.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 494,720 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.19 AU - 4.27 AU

Year: 2561 Days

Day: 47.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 2,967,723 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4 AU - 5.14 AU

Year: 2875 Days

Day: 43.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.9 AU - 5.14 AU

Year: 3310 Days

Day: 29 Hours

Environment

Temp: -81 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 577,747 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.15 AU - 6.27 AU

Year: 4016 Days

Day: 23.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,097,492 km

• M1: 4,121,421 km (0.116 R)

Asteroid Belt

Center: 7.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.2

Radius: 9.8

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.96 AU - 12.56 AU

Year: 9673 Days

Day: 6.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,097,492 km

• M1: 129,701 km (0.101 R)
• M2: 446,550 km (0.064 R)
• M3: 1,523,804 km (0.114 R)
• M4: 1,874,162 km (0.087 R)
• M5: 2,204,025 km (0.12 R)
• M6: 3,746,379 km (0.096 R)
• M7: 4,821,689 km (0.088 R)
• M8: 5,517,319 km (0.116 R)
• M9: 7,613,784 km (0.12 R)
• M10: 8,188,688 km (0.086 R)
• M11: 8,650,347 km (0.081 R)
• M12: 9,080,740 km (0.071 R)
• M13: 9,475,230 km (0.082 R)
• M14: 11,224,777 km (0.119 R)
• M15: 12,028,417 km (0.099 R)
• M16: 12,808,570 km (0.092 R)
• M17: 13,622,233 km (0.109 R)
• M18: 16,198,158 km (0.093 R)
• M19: 19,648,783 km (0.034 R)
• M20: 20,143,054 km (0.109 R)
• M21: 22,115,352 km (0.059 R)
• M22: 23,285,208 km (0.066 R)
• M23: 25,650,350 km (0.053 R)
• M24: 30,522,304 km (0.108 R)
• M25: 36,717,750 km (0.101 R)
• M26: 43,008,640 km (0.105 R)
• M27: 50,287,923 km (0.09 R)
• M28: 51,836,261 km (0.111 R)
• M29: 52,306,895 km (0.091 R)

Kuiper Belt

Range: 37.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit