🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.82 AU - 1.36 AU

Year: 416 Days

Day: 39.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.23 AU - 3.07 AU

Year: 1576 Days

Day: 47 Hours

Environment

Temp: -89 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,444,657 km

• M1: 323,730 km (0.087 R)
• M2: 1,234,631 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.46 AU - 3.64 AU

Year: 1946 Days

Day: 25.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,444,657 km

• M1: 1,113,607 km (0.116 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 11.5

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.05 AU - 6.75 AU

Year: 5234 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,444,657 km

• M1: 262,843 km (0.032 R)
• M2: 588,368 km (0.099 R)
• M3: 803,041 km (0.115 R)
• M4: 907,161 km (0.116 R)
• M5: 1,101,190 km (0.038 R)
• M6: 1,203,664 km (0.056 R)
• M7: 1,278,763 km (0.106 R)
• M8: 1,402,630 km (0.049 R)
• M9: 1,482,216 km (0.089 R)
• M10: 1,764,507 km (0.025 R)
• M11: 1,885,831 km (0.093 R)
• M12: 1,974,243 km (0.113 R)
• M13: 2,304,555 km (0.09 R)
• M14: 2,515,189 km (0.086 R)
• M15: 2,712,209 km (0.103 R)
• M16: 3,163,845 km (0.114 R)
• M17: 3,291,153 km (0.113 R)
• M18: 4,044,977 km (0.115 R)
• M19: 4,253,367 km (0.084 R)
• M20: 4,488,983 km (0.107 R)
• M21: 4,608,512 km (0.099 R)
• M22: 5,022,898 km (0.088 R)
• M23: 5,992,143 km (0.027 R)
• M24: 6,471,155 km (0.053 R)
• M25: 7,101,411 km (0.03 R)
• M26: 7,438,156 km (0.064 R)
• M27: 7,551,551 km (0.12 R)
• M28: 7,895,177 km (0.08 R)
• M29: 8,010,966 km (0.071 R)
• M30: 8,098,032 km (0.059 R)
• M31: 8,273,361 km (0.102 R)
• M32: 8,568,218 km (0.118 R)
• M33: 8,926,655 km (0.094 R)
• M34: 9,107,818 km (0.081 R)
• M35: 9,535,219 km (0.111 R)
• M36: 10,157,097 km (0.11 R)
• M37: 11,017,434 km (0.04 R)
• M38: 11,341,912 km (0.035 R)
• M39: 11,702,742 km (0.095 R)
• M40: 11,801,776 km (0.115 R)
• M41: 12,067,163 km (0.043 R)
• M42: 12,773,414 km (0.041 R)
• M43: 12,909,548 km (0.06 R)
• M44: 13,251,679 km (0.119 R)
• M45: 13,701,220 km (0.109 R)
• M46: 13,805,639 km (0.084 R)
• M47: 14,155,549 km (0.032 R)
• M48: 14,579,509 km (0.109 R)
• M49: 14,828,739 km (0.094 R)
• M50: 14,971,755 km (0.086 R)
• M51: 15,403,644 km (0.104 R)
• M52: 15,476,049 km (0.061 R)
• M53: 15,693,864 km (0.112 R)
• M54: 16,575,294 km (0.092 R)
• M55: 18,809,987 km (0.114 R)
• M56: 20,338,429 km (0.072 R)
• M57: 21,865,823 km (0.113 R)
• M58: 22,725,562 km (0.071 R)
• M59: 23,263,516 km (0.074 R)
• M60: 23,554,783 km (0.092 R)
• M61: 24,225,281 km (0.113 R)
• M62: 24,436,064 km (0.076 R)
• M63: 24,647,446 km (0.112 R)
• M64: 25,370,901 km (0.089 R)
• M65: 26,317,407 km (0.112 R)
• M66: 26,404,024 km (0.082 R)
• M67: 26,838,606 km (0.091 R)
• M68: 27,319,264 km (0.103 R)
• M69: 27,802,914 km (0.093 R)
• M70: 28,200,695 km (0.083 R)
• M71: 28,600,271 km (0.1 R)
• M72: 28,734,011 km (0.084 R)
• M73: 28,823,171 km (0.1 R)
• M74: 29,540,194 km (0.08 R)
• M75: 29,630,252 km (0.093 R)
• M76: 29,765,488 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 15,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit