🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.46 AU - 0.62 AU

Year: 151 Days

Day: 34.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,635,819 km

• M1: 205,996 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.78 AU - 1.06 AU

Year: 336 Days

Day: 19.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.25 AU - 2.93 AU

Year: 1587 Days

Day: 35.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.3

Radius: 11.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.57 AU - 6.79 AU

Year: 5155 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 117 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,635,819 km

• M1: 148,102 km (0.039 R)
• M2: 526,435 km (0.096 R)
• M3: 1,333,366 km (0.078 R)
• M4: 1,907,522 km (0.067 R)
• M5: 2,428,572 km (0.06 R)
• M6: 2,931,370 km (0.117 R)
• M7: 3,539,186 km (0.104 R)
• M8: 4,849,514 km (0.116 R)
• M9: 7,891,437 km (0.049 R)
• M10: 8,598,886 km (0.095 R)
• M11: 10,029,789 km (0.119 R)
• M12: 11,452,315 km (0.094 R)
• M13: 15,223,229 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.8

Radius: 11.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.82 AU - 12.4 AU

Year: 14102 Days

Day: 8.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,635,819 km

• M1: 145,559 km (0.112 R)
• M2: 904,020 km (0.12 R)
• M3: 1,318,107 km (0.113 R)
• M4: 2,275,084 km (0.088 R)
• M5: 2,892,924 km (0.08 R)
• M6: 4,400,421 km (0.076 R)
• M7: 4,797,005 km (0.111 R)
• M8: 5,549,034 km (0.093 R)
• M9: 6,295,527 km (0.063 R)
• M10: 6,757,635 km (0.03 R)
• M11: 8,993,226 km (0.03 R)
• M12: 9,471,939 km (0.074 R)
• M13: 10,079,905 km (0.097 R)
• M14: 13,450,345 km (0.112 R)
• M15: 14,006,549 km (0.069 R)
• M16: 14,796,426 km (0.11 R)
• M17: 17,508,037 km (0.118 R)
• M18: 20,901,964 km (0.072 R)
• M19: 24,403,302 km (0.057 R)
• M20: 25,126,758 km (0.116 R)
• M21: 29,422,610 km (0.118 R)
• M22: 33,043,178 km (0.094 R)
• M23: 34,571,170 km (0.119 R)
• M24: 37,221,596 km (0.055 R)
• M25: 38,042,439 km (0.115 R)
• M26: 42,328,718 km (0.06 R)
• M27: 42,774,370 km (0.059 R)
• M28: 44,895,219 km (0.108 R)
• M29: 46,452,532 km (0.091 R)
• M30: 49,345,905 km (0.105 R)
• M31: 50,502,895 km (0.045 R)
• M32: 63,861,536 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 11,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit