🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 153 Days

Day: 19.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,541,560 km

• M1: 235,617 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.52 AU - 0.72 AU

Year: 183 Days

Day: 38 Hours

Environment

Temp: 192 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,541,560 km

• M1: 81,232 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.64 AU - 0.64 AU

Year: 192 Days

Day: 36.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 74.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,541,560 km

• M1: 144,661 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.98 AU - 1.14 AU

Year: 409 Days

Day: 44.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 68,541,560 km

• M1: 473,926 km (0.119 R)
• M2: 617,839 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.3 AU - 1.62 AU

Year: 661 Days

Day: 37 Hours

Environment

Temp: -38 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.53 AU - 4.25 AU

Year: 2875 Days

Day: 36.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,541,560 km

• M1: 38,746 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.5

Radius: 4.1

Gravity: 33.58 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.39 AU - 13.85 AU

Year: 18836 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,541,560 km

• M1: 51,013 km (0.105 R)
• M2: 188,045 km (0.062 R)
• M3: 393,442 km (0.115 R)
• M4: 1,399,039 km (0.051 R)
• M5: 1,670,111 km (0.091 R)
• M6: 1,863,541 km (0.11 R)
• M7: 1,994,289 km (0.074 R)
• M8: 2,672,267 km (0.117 R)
• M9: 2,937,504 km (0.111 R)
• M10: 3,167,286 km (0.12 R)
• M11: 3,750,119 km (0.087 R)
• M12: 4,176,623 km (0.089 R)
• M13: 5,727,654 km (0.108 R)
• M14: 6,045,848 km (0.112 R)
• M15: 7,026,612 km (0.063 R)
• M16: 7,437,707 km (0.114 R)
• M17: 8,871,752 km (0.078 R)
• M18: 12,801,838 km (0.11 R)
• M19: 14,333,122 km (0.106 R)
• M20: 15,444,634 km (0.066 R)
• M21: 19,474,501 km (0.085 R)
• M22: 21,491,679 km (0.034 R)
• M23: 30,593,961 km (0.089 R)
• M24: 31,563,505 km (0.088 R)
• M25: 36,315,033 km (0.108 R)
• M26: 39,071,673 km (0.058 R)
• M27: 39,496,830 km (0.098 R)
• M28: 40,068,443 km (0.034 R)
• M29: 56,938,146 km (0.104 R)
• M30: 60,269,093 km (0.079 R)
• M31: 60,647,126 km (0.06 R)
• M32: 65,505,467 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 15,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit