🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.93 AU - 1.05 AU

Year: 356 Days

Day: 31.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.99 AU - 1.53 AU

Year: 512 Days

Day: 45 Hours

Environment

Temp: -7 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.09 AU - 1.71 AU

Year: 599 Days

Day: 24 Hours

Environment

Temp: 6 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,899,286 km

• M1: 52,060 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.33 AU - 3.68 AU

Year: 2368 Days

Day: 21.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.4

Radius: 5

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.62 AU - 18.22 AU

Year: 20842 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,899,286 km

• M1: 105,766 km (0.088 R)
• M2: 142,118 km (0.098 R)
• M3: 197,020 km (0.083 R)
• M4: 288,425 km (0.115 R)
• M5: 443,558 km (0.116 R)
• M6: 548,875 km (0.108 R)
• M7: 1,237,474 km (0.096 R)
• M8: 1,543,252 km (0.114 R)
• M9: 1,787,545 km (0.087 R)
• M10: 2,043,956 km (0.089 R)
• M11: 2,251,448 km (0.114 R)
• M12: 2,686,628 km (0.076 R)
• M13: 3,181,049 km (0.072 R)
• M14: 3,491,016 km (0.086 R)
• M15: 3,631,937 km (0.066 R)
• M16: 4,139,672 km (0.055 R)
• M17: 4,515,911 km (0.119 R)
• M18: 4,592,505 km (0.101 R)
• M19: 5,791,831 km (0.093 R)
• M20: 5,833,419 km (0.12 R)
• M21: 5,875,008 km (0.04 R)
• M22: 6,339,958 km (0.087 R)
• M23: 6,555,079 km (0.073 R)
• M24: 6,685,379 km (0.077 R)
• M25: 8,408,448 km (0.102 R)
• M26: 10,766,559 km (0.087 R)
• M27: 10,817,721 km (0.041 R)
• M28: 10,869,033 km (0.047 R)
• M29: 11,074,880 km (0.092 R)
• M30: 12,551,411 km (0.096 R)
• M31: 15,280,076 km (0.062 R)
• M32: 15,568,501 km (0.109 R)
• M33: 17,096,942 km (0.046 R)
• M34: 17,697,279 km (0.118 R)
• M35: 18,611,022 km (0.117 R)
• M36: 20,610,697 km (0.094 R)
• M37: 20,865,462 km (0.111 R)
• M38: 20,929,341 km (0.094 R)
• M39: 22,546,493 km (0.099 R)
• M40: 24,203,440 km (0.063 R)
• M41: 25,556,851 km (0.111 R)
• M42: 25,625,218 km (0.09 R)
• M43: 25,899,131 km (0.111 R)
• M44: 26,934,797 km (0.116 R)
• M45: 28,054,388 km (0.044 R)
• M46: 28,195,459 km (0.097 R)
• M47: 28,478,199 km (0.112 R)
• M48: 28,549,108 km (0.066 R)
• M49: 29,260,596 km (0.099 R)
• M50: 29,403,611 km (0.079 R)
• M51: 29,618,583 km (0.09 R)
• M52: 31,943,633 km (0.032 R)
• M53: 32,164,589 km (0.118 R)
• M54: 33,128,000 km (0.067 R)
• M55: 33,202,499 km (0.085 R)
• M56: 34,779,859 km (0.096 R)
• M57: 35,311,081 km (0.112 R)
• M58: 36,304,710 km (0.057 R)
• M59: 37,307,465 km (0.09 R)
• M60: 39,972,850 km (0.071 R)
• M61: 41,569,209 km (0.101 R)
• M62: 42,698,972 km (0.082 R)
• M63: 46,398,079 km (0.096 R)
• M64: 46,731,832 km (0.116 R)
• M65: 53,048,153 km (0.038 R)
• M66: 53,921,954 km (0.06 R)
• M67: 54,009,618 km (0.117 R)
• M68: 56,482,920 km (0.109 R)
• M69: 56,750,102 km (0.085 R)
• M70: 59,173,737 km (0.109 R)
• M71: 59,626,121 km (0.11 R)
• M72: 60,625,734 km (0.073 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit