🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.85 AU - 0.95 AU

Year: 325 Days

Day: 30.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,018,295 km

• M1: 408,701 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.09 AU - 3.89 AU

Year: 2483 Days

Day: 18.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,018,295 km

• M1: 1,202,168 km (0.078 R)
• M2: 2,669,125 km (0.077 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.4

Radius: 13.3

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.62 AU - 9.16 AU

Year: 9254 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,018,295 km

• M1: 248,781 km (0.081 R)
• M2: 373,995 km (0.06 R)
• M3: 554,111 km (0.102 R)
• M4: 968,796 km (0.093 R)
• M5: 1,249,142 km (0.097 R)
• M6: 1,359,396 km (0.118 R)
• M7: 2,165,878 km (0.094 R)
• M8: 2,845,202 km (0.105 R)
• M9: 2,971,762 km (0.055 R)
• M10: 3,078,724 km (0.068 R)
• M11: 3,385,250 km (0.099 R)
• M12: 3,840,477 km (0.098 R)
• M13: 4,099,281 km (0.107 R)
• M14: 4,535,359 km (0.092 R)
• M15: 5,347,077 km (0.102 R)
• M16: 5,610,070 km (0.111 R)
• M17: 5,958,483 km (0.083 R)
• M18: 6,286,252 km (0.084 R)
• M19: 6,845,898 km (0.103 R)
• M20: 7,305,313 km (0.08 R)
• M21: 7,509,364 km (0.066 R)
• M22: 7,923,302 km (0.072 R)
• M23: 8,163,257 km (0.115 R)
• M24: 8,314,500 km (0.029 R)
• M25: 8,742,799 km (0.046 R)
• M26: 9,115,597 km (0.11 R)
• M27: 9,241,109 km (0.076 R)
• M28: 9,398,785 km (0.068 R)
• M29: 10,006,003 km (0.079 R)
• M30: 10,135,555 km (0.103 R)
• M31: 10,527,352 km (0.089 R)
• M32: 11,732,512 km (0.111 R)
• M33: 11,834,987 km (0.115 R)
• M34: 12,455,668 km (0.055 R)
• M35: 13,016,361 km (0.09 R)
• M36: 13,299,849 km (0.034 R)
• M37: 13,406,662 km (0.112 R)
• M38: 13,800,852 km (0.092 R)
• M39: 14,932,261 km (0.089 R)
• M40: 15,043,412 km (0.049 R)
• M41: 15,229,063 km (0.08 R)
• M42: 15,378,212 km (0.108 R)
• M43: 15,640,457 km (0.062 R)
• M44: 16,207,284 km (0.111 R)
• M45: 16,359,574 km (0.11 R)
• M46: 17,555,909 km (0.052 R)
• M47: 18,461,873 km (0.116 R)
• M48: 18,740,574 km (0.099 R)
• M49: 19,221,681 km (0.079 R)
• M50: 20,442,100 km (0.082 R)
• M51: 20,771,814 km (0.093 R)
• M52: 21,020,146 km (0.09 R)
• M53: 21,813,464 km (0.087 R)
• M54: 22,319,404 km (0.096 R)
• M55: 22,404,226 km (0.096 R)
• M56: 22,786,748 km (0.118 R)
• M57: 23,043,009 km (0.12 R)
• M58: 23,214,298 km (0.078 R)
• M59: 23,472,205 km (0.08 R)
• M60: 23,817,477 km (0.064 R)
• M61: 23,990,711 km (0.084 R)
• M62: 24,077,628 km (0.051 R)
• M63: 24,338,526 km (0.097 R)
• M64: 24,425,742 km (0.075 R)
• M65: 24,556,790 km (0.071 R)
• M66: 25,480,557 km (0.057 R)
• M67: 25,702,111 km (0.056 R)
• M68: 25,968,844 km (0.118 R)
• M69: 27,498,033 km (0.085 R)
• M70: 27,907,632 km (0.093 R)
• M71: 28,594,885 km (0.038 R)
• M72: 28,917,418 km (0.098 R)
• M73: 29,473,324 km (0.056 R)
• M74: 29,845,972 km (0.12 R)
• M75: 30,360,738 km (0.047 R)
• M76: 31,114,861 km (0.118 R)
• M77: 31,351,675 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 11,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit