🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.53 AU - 0.57 AU

Year: 152 Days

Day: 33 Hours

Environment

Temp: 234 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.56 AU - 0.74 AU

Year: 195 Days

Day: 40.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,357,296 km

• M1: 26,778 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.01 AU - 1.63 AU

Year: 565 Days

Day: 24.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,357,296 km

• M1: 226,192 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.27 AU - 1.63 AU

Year: 651 Days

Day: 44.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.34 AU - 3 AU

Year: 1626 Days

Day: 16.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 134.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.73 AU - 4.47 AU

Year: 2546 Days

Day: 35.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,357,296 km

• M1: 2,491,702 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 9.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.04 AU - 8.74 AU

Year: 8262 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 89,357,296 km

• M1: 253,568 km (0.08 R)
• M2: 769,681 km (0.071 R)
• M3: 1,363,734 km (0.112 R)
• M4: 1,750,594 km (0.071 R)
• M5: 2,476,593 km (0.102 R)
• M6: 3,295,940 km (0.113 R)
• M7: 3,978,406 km (0.078 R)
• M8: 4,898,582 km (0.069 R)
• M9: 5,252,232 km (0.109 R)
• M10: 5,595,858 km (0.116 R)
• M11: 5,954,444 km (0.112 R)
• M12: 6,809,994 km (0.045 R)
• M13: 8,191,231 km (0.114 R)
• M14: 8,910,947 km (0.119 R)
• M15: 9,248,290 km (0.098 R)
• M16: 11,107,642 km (0.066 R)
• M17: 11,719,796 km (0.113 R)
• M18: 14,653,111 km (0.038 R)
• M19: 17,050,417 km (0.113 R)
• M20: 17,396,437 km (0.105 R)
• M21: 17,983,609 km (0.109 R)
• M22: 18,827,640 km (0.098 R)
• M23: 23,519,628 km (0.086 R)
• M24: 24,092,737 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.9

Radius: 3.5

Gravity: 48.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 15.65 AU - 19.33 AU

Year: 27267 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 95.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,357,296 km

• M1: 43,533 km (0.104 R)
• M2: 165,605 km (0.073 R)
• M3: 490,083 km (0.1 R)
• M4: 715,975 km (0.115 R)
• M5: 1,507,049 km (0.083 R)
• M6: 2,244,417 km (0.055 R)
• M7: 2,915,662 km (0.104 R)
• M8: 3,053,293 km (0.073 R)
• M9: 3,253,155 km (0.118 R)
• M10: 4,005,633 km (0.091 R)
• M11: 4,210,582 km (0.055 R)
• M12: 6,660,546 km (0.106 R)
• M13: 7,244,127 km (0.098 R)
• M14: 8,512,119 km (0.12 R)
• M15: 9,675,990 km (0.057 R)
• M16: 12,030,960 km (0.061 R)
• M17: 12,747,235 km (0.096 R)
• M18: 13,720,219 km (0.112 R)
• M19: 18,200,825 km (0.088 R)
• M20: 24,912,533 km (0.073 R)
• M21: 28,625,104 km (0.079 R)
• M22: 36,825,760 km (0.099 R)
• M23: 37,422,207 km (0.072 R)
• M24: 43,082,990 km (0.069 R)
• M25: 43,911,762 km (0.117 R)
• M26: 49,468,725 km (0.072 R)
• M27: 55,867,026 km (0.077 R)
• M28: 56,063,148 km (0.114 R)
• M29: 63,432,340 km (0.098 R)
• M30: 63,859,741 km (0.072 R)
• M31: 66,464,090 km (0.089 R)
• M32: 66,684,298 km (0.108 R)
• M33: 72,581,147 km (0.088 R)
• M34: 74,226,125 km (0.095 R)
• M35: 84,104,970 km (0.109 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: 161 - 10,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit