🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.87 AU - 0.97 AU

Year: 332 Days

Day: 27.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,687,731 km

• M1: 93,050 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.88 AU - 1.08 AU

Year: 365 Days

Day: 28.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.78 AU - 1.22 AU

Year: 377 Days

Day: 18.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.55 AU - 3.09 AU

Year: 1784 Days

Day: 13.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.06 AU - 3.38 AU

Year: 2177 Days

Day: 43.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,687,731 km

• M1: 2,150,170 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.14 AU - 4.58 AU

Year: 2857 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.4

Radius: 8.1

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.12 AU - 8.22 AU

Year: 7233 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,687,731 km

• M1: 420,968 km (0.075 R)
• M2: 524,490 km (0.118 R)
• M3: 651,798 km (0.115 R)
• M4: 774,019 km (0.098 R)
• M5: 887,564 km (0.026 R)
• M6: 1,113,158 km (0.072 R)
• M7: 1,167,911 km (0.058 R)
• M8: 1,535,921 km (0.074 R)
• M9: 1,597,256 km (0.077 R)
• M10: 2,095,118 km (0.097 R)
• M11: 2,468,514 km (0.11 R)
• M12: 2,565,155 km (0.038 R)
• M13: 2,787,308 km (0.101 R)
• M14: 2,913,419 km (0.104 R)
• M15: 2,964,431 km (0.064 R)
• M16: 3,409,934 km (0.117 R)
• M17: 3,490,717 km (0.113 R)
• M18: 3,960,753 km (0.113 R)
• M19: 4,188,890 km (0.043 R)
• M20: 4,333,701 km (0.067 R)
• M21: 4,509,628 km (0.102 R)
• M22: 5,051,621 km (0.082 R)
• M23: 5,113,106 km (0.059 R)
• M24: 5,393,003 km (0.103 R)
• M25: 5,582,394 km (0.089 R)
• M26: 5,677,838 km (0.068 R)
• M27: 6,196,493 km (0.118 R)
• M28: 6,461,431 km (0.098 R)
• M29: 7,002,676 km (0.105 R)
• M30: 7,105,749 km (0.096 R)
• M31: 7,558,283 km (0.063 R)
• M32: 8,056,145 km (0.113 R)
• M33: 8,200,357 km (0.091 R)
• M34: 8,491,325 km (0.099 R)
• M35: 8,748,783 km (0.035 R)
• M36: 8,859,934 km (0.09 R)
• M37: 9,083,583 km (0.098 R)
• M38: 9,727,302 km (0.028 R)
• M39: 9,880,939 km (0.113 R)
• M40: 10,035,324 km (0.09 R)
• M41: 10,424,877 km (0.118 R)
• M42: 11,299,277 km (0.101 R)
• M43: 12,197,014 km (0.047 R)
• M44: 12,529,270 km (0.048 R)
• M45: 13,287,432 km (0.104 R)
• M46: 14,671,811 km (0.059 R)
• M47: 15,336,475 km (0.09 R)
• M48: 15,739,940 km (0.113 R)
• M49: 16,374,534 km (0.071 R)
• M50: 16,786,826 km (0.053 R)
• M51: 17,997,372 km (0.102 R)
• M52: 18,091,618 km (0.071 R)
• M53: 19,767,863 km (0.05 R)
• M54: 19,913,870 km (0.119 R)
• M55: 21,593,256 km (0.095 R)
• M56: 21,793,717 km (0.115 R)
• M57: 21,994,926 km (0.119 R)
• M58: 22,348,426 km (0.067 R)
• M59: 22,958,935 km (0.116 R)
• M60: 23,574,829 km (0.118 R)
• M61: 23,936,557 km (0.036 R)
• M62: 24,040,378 km (0.098 R)
• M63: 24,404,499 km (0.088 R)
• M64: 24,456,709 km (0.094 R)
• M65: 24,613,338 km (0.044 R)
• M66: 25,296,402 km (0.095 R)
• M67: 27,274,534 km (0.056 R)
• M68: 27,654,363 km (0.051 R)
• M69: 29,579,389 km (0.071 R)
• M70: 29,690,689 km (0.097 R)
• M71: 30,193,338 km (0.099 R)
• M72: 31,150,465 km (0.077 R)
• M73: 31,377,106 km (0.078 R)
• M74: 31,661,193 km (0.102 R)
• M75: 32,346,351 km (0.046 R)
• M76: 32,805,915 km (0.041 R)
• M77: 32,921,106 km (0.101 R)
• M78: 34,959,377 km (0.054 R)
• M79: 35,726,814 km (0.058 R)
• M80: 37,880,724 km (0.113 R)
• M81: 38,486,446 km (0.067 R)
• M82: 39,156,495 km (0.118 R)
• M83: 39,584,943 km (0.079 R)
• M84: 40,817,480 km (0.104 R)
• M85: 41,313,995 km (0.067 R)
• M86: 41,563,076 km (0.055 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 11,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit