🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.5 AU - 0.58 AU

Year: 120 Days

Day: 31.6 Hours

Environment

Temp: 314 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,105,051 km

• M1: 46,675 km (0.072 R)
• M2: 83,775 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.65 AU - 2.93 AU

Year: 1404 Days

Day: 17.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.72 AU - 4.86 AU

Year: 2677 Days

Day: 35.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.29 AU - 8.49 AU

Year: 7321 Days

Day: 18.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 52.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.86 AU - 8.92 AU

Year: 7985 Days

Day: 35.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.8

Radius: 14.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.79 AU - 13.93 AU

Year: 13893 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,105,051 km

• M1: 201,060 km (0.111 R)
• M2: 373,396 km (0.095 R)
• M3: 1,192,295 km (0.109 R)
• M4: 1,318,705 km (0.113 R)
• M5: 1,613,862 km (0.068 R)
• M6: 1,813,276 km (0.085 R)
• M7: 2,493,647 km (0.05 R)
• M8: 2,759,931 km (0.074 R)
• M9: 3,070,945 km (0.104 R)
• M10: 4,507,234 km (0.108 R)
• M11: 4,669,249 km (0.093 R)
• M12: 5,726,457 km (0.089 R)
• M13: 5,946,665 km (0.038 R)
• M14: 6,124,836 km (0.092 R)
• M15: 6,486,564 km (0.12 R)
• M16: 6,855,472 km (0.063 R)
• M17: 6,948,821 km (0.102 R)
• M18: 7,089,593 km (0.089 R)
• M19: 7,278,834 km (0.093 R)
• M20: 7,469,571 km (0.103 R)
• M21: 7,710,573 km (0.097 R)
• M22: 7,807,662 km (0.092 R)
• M23: 8,200,357 km (0.062 R)
• M24: 8,499,104 km (0.06 R)
• M25: 8,750,727 km (0.038 R)
• M26: 9,313,215 km (0.067 R)
• M27: 9,416,737 km (0.11 R)
• M28: 9,993,138 km (0.074 R)
• M29: 10,312,380 km (0.108 R)
• M30: 10,689,217 km (0.094 R)
• M31: 11,846,655 km (0.094 R)
• M32: 12,128,049 km (0.116 R)
• M33: 12,525,830 km (0.117 R)
• M34: 12,697,718 km (0.038 R)
• M35: 13,276,063 km (0.045 R)
• M36: 14,398,795 km (0.081 R)
• M37: 15,001,824 km (0.106 R)
• M38: 16,671,486 km (0.057 R)
• M39: 17,624,275 km (0.102 R)
• M40: 19,849,094 km (0.111 R)
• M41: 20,858,581 km (0.066 R)
• M42: 21,953,787 km (0.088 R)
• M43: 22,787,496 km (0.056 R)
• M44: 24,557,538 km (0.111 R)
• M45: 25,932,192 km (0.11 R)
• M46: 26,078,350 km (0.106 R)
• M47: 26,961,127 km (0.118 R)
• M48: 27,853,628 km (0.053 R)
• M49: 28,228,370 km (0.118 R)
• M50: 28,604,758 km (0.034 R)
• M51: 28,831,399 km (0.087 R)
• M52: 29,134,634 km (0.115 R)
• M53: 29,667,651 km (0.067 R)
• M54: 30,280,853 km (0.069 R)
• M55: 30,820,752 km (0.11 R)
• M56: 31,597,613 km (0.117 R)
• M57: 31,832,033 km (0.111 R)
• M58: 34,608,271 km (0.057 R)
• M59: 35,253,785 km (0.088 R)
• M60: 35,577,964 km (0.108 R)
• M61: 36,392,824 km (0.116 R)
• M62: 36,556,633 km (0.085 R)
• M63: 37,049,259 km (0.116 R)
• M64: 38,041,093 km (0.117 R)
• M65: 39,797,821 km (0.029 R)
• M66: 41,239,196 km (0.026 R)
• M67: 42,095,195 km (0.085 R)
• M68: 43,824,547 km (0.105 R)
• M69: 44,173,110 km (0.099 R)
• M70: 48,788,952 km (0.055 R)
• M71: 48,969,517 km (0.075 R)
• M72: 49,512,557 km (0.088 R)
• M73: 50,239,752 km (0.06 R)
• M74: 51,337,202 km (0.111 R)
• M75: 52,905,287 km (0.078 R)
• M76: 53,276,589 km (0.098 R)
• M77: 54,489,229 km (0.031 R)
• M78: 54,958,069 km (0.081 R)
• M79: 55,710,995 km (0.052 R)
• M80: 55,805,242 km (0.086 R)
• M81: 58,085,712 km (0.107 R)
• M82: 58,756,658 km (0.109 R)
• M83: 60,493,489 km (0.045 R)
• M84: 62,051,402 km (0.103 R)
• M85: 63,031,866 km (0.064 R)
• M86: 64,908,871 km (0.086 R)
• M87: 66,303,571 km (0.081 R)
• M88: 66,603,814 km (0.085 R)

Kuiper Belt

Range: 36.3 - 65.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit