🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.55 AU - 0.73 AU

Year: 225 Days

Day: 46.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.72 AU - 0.98 AU

Year: 345 Days

Day: 23 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,725,545 km

• M1: 263,891 km (0.085 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 8.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.58 AU - 6.28 AU

Year: 5564 Days

Day: 7.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,725,545 km

• M1: 174,431 km (0.033 R)
• M2: 354,846 km (0.106 R)
• M3: 432,487 km (0.076 R)
• M4: 497,563 km (0.071 R)
• M5: 714,629 km (0.116 R)
• M6: 793,766 km (0.067 R)
• M7: 900,130 km (0.079 R)
• M8: 961,316 km (0.115 R)
• M9: 1,101,190 km (0.072 R)
• M10: 1,207,255 km (0.115 R)
• M11: 1,302,997 km (0.063 R)
• M12: 1,358,797 km (0.085 R)
• M13: 1,415,495 km (0.096 R)
• M14: 1,590,525 km (0.105 R)
• M15: 1,757,326 km (0.11 R)
• M16: 1,819,409 km (0.117 R)
• M17: 1,882,240 km (0.031 R)
• M18: 2,190,711 km (0.092 R)
• M19: 2,325,349 km (0.081 R)
• M20: 2,480,333 km (0.053 R)
• M21: 2,532,692 km (0.086 R)
• M22: 2,710,115 km (0.087 R)
• M23: 2,800,323 km (0.102 R)
• M24: 3,382,109 km (0.094 R)
• M25: 3,459,900 km (0.112 R)
• M26: 4,124,264 km (0.114 R)
• M27: 4,396,831 km (0.109 R)
• M28: 4,460,560 km (0.076 R)
• M29: 5,025,890 km (0.083 R)
• M30: 5,226,800 km (0.111 R)
• M31: 5,798,862 km (0.094 R)
• M32: 6,033,282 km (0.104 R)
• M33: 6,246,908 km (0.12 R)
• M34: 6,463,077 km (0.117 R)
• M35: 6,730,707 km (0.068 R)
• M36: 7,555,141 km (0.091 R)
• M37: 7,836,984 km (0.119 R)
• M38: 8,253,165 km (0.103 R)
• M39: 9,188,451 km (0.051 R)
• M40: 9,297,508 km (0.098 R)
• M41: 10,128,973 km (0.093 R)
• M42: 10,811,139 km (0.094 R)
• M43: 11,449,623 km (0.03 R)
• M44: 11,714,261 km (0.082 R)
• M45: 12,309,661 km (0.111 R)
• M46: 12,369,799 km (0.102 R)
• M47: 12,823,529 km (0.09 R)
• M48: 13,098,490 km (0.075 R)
• M49: 13,406,213 km (0.063 R)
• M50: 13,498,964 km (0.092 R)
• M51: 13,654,097 km (0.108 R)
• M52: 13,716,330 km (0.032 R)
• M53: 14,501,868 km (0.091 R)
• M54: 15,140,950 km (0.118 R)
• M55: 15,854,382 km (0.108 R)
• M56: 16,678,517 km (0.101 R)
• M57: 16,978,461 km (0.069 R)
• M58: 17,787,486 km (0.104 R)
• M59: 18,059,904 km (0.107 R)
• M60: 18,471,148 km (0.047 R)
• M61: 18,608,928 km (0.049 R)
• M62: 18,781,564 km (0.025 R)
• M63: 19,093,775 km (0.12 R)
• M64: 19,547,655 km (0.12 R)
• M65: 20,146,794 km (0.056 R)
• M66: 20,217,554 km (0.059 R)
• M67: 21,110,504 km (0.036 R)
• M68: 21,471,334 km (0.087 R)
• M69: 22,786,897 km (0.095 R)
• M70: 23,417,153 km (0.076 R)
• M71: 23,715,750 km (0.041 R)
• M72: 23,865,498 km (0.09 R)
• M73: 24,053,094 km (0.102 R)
• M74: 24,505,478 km (0.12 R)
• M75: 24,656,871 km (0.108 R)
• M76: 25,342,178 km (0.087 R)
• M77: 25,533,664 km (0.033 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: 424 - 17,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit