🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.41 AU - 0.67 AU

Year: 144 Days

Day: 36.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.75 AU - 1.11 AU

Year: 324 Days

Day: 24.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,104,851 km

• M1: 310,416 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.78 AU - 1.22 AU

Year: 362 Days

Day: 23.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.79 AU - 4.03 AU

Year: 2277 Days

Day: 13.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.4

Radius: 4

Gravity: 25.53 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 14.11 AU - 14.95 AU

Year: 20030 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,104,851 km

• M1: 505,641 km (0.107 R)
• M2: 1,261,559 km (0.07 R)
• M3: 1,339,200 km (0.093 R)
• M4: 1,693,448 km (0.098 R)
• M5: 1,837,211 km (0.109 R)
• M6: 1,866,383 km (0.083 R)
• M7: 2,045,003 km (0.097 R)
• M8: 2,291,690 km (0.113 R)
• M9: 2,323,255 km (0.099 R)
• M10: 4,303,931 km (0.095 R)
• M11: 4,342,976 km (0.067 R)
• M12: 4,779,353 km (0.057 R)
• M13: 5,105,476 km (0.12 R)
• M14: 7,207,625 km (0.119 R)
• M15: 7,628,145 km (0.116 R)
• M16: 7,770,113 km (0.101 R)
• M17: 7,960,701 km (0.1 R)
• M18: 8,887,011 km (0.111 R)
• M19: 9,287,185 km (0.111 R)
• M20: 9,388,164 km (0.05 R)
• M21: 9,898,442 km (0.096 R)
• M22: 10,208,858 km (0.057 R)
• M23: 10,786,306 km (0.073 R)
• M24: 11,536,389 km (0.089 R)
• M25: 11,699,301 km (0.108 R)
• M26: 12,469,731 km (0.069 R)
• M27: 12,917,327 km (0.059 R)
• M28: 13,655,742 km (0.062 R)
• M29: 14,349,428 km (0.07 R)
• M30: 17,609,614 km (0.106 R)
• M31: 19,000,575 km (0.116 R)
• M32: 22,628,772 km (0.103 R)
• M33: 23,037,175 km (0.082 R)
• M34: 25,045,526 km (0.094 R)
• M35: 25,609,211 km (0.09 R)
• M36: 27,760,428 km (0.097 R)
• M37: 29,152,586 km (0.112 R)
• M38: 29,894,292 km (0.097 R)
• M39: 30,192,740 km (0.1 R)
• M40: 30,792,627 km (0.041 R)
• M41: 32,004,071 km (0.1 R)
• M42: 35,572,728 km (0.052 R)
• M43: 35,730,703 km (0.03 R)
• M44: 36,603,906 km (0.046 R)
• M45: 37,323,472 km (0.084 R)
• M46: 37,886,409 km (0.054 R)
• M47: 42,657,234 km (0.117 R)
• M48: 43,921,486 km (0.115 R)
• M49: 45,369,145 km (0.064 R)
• M50: 46,227,986 km (0.076 R)
• M51: 46,486,790 km (0.065 R)
• M52: 47,961,825 km (0.117 R)
• M53: 48,924,338 km (0.059 R)
• M54: 49,188,079 km (0.077 R)
• M55: 51,760,714 km (0.119 R)
• M56: 52,478,035 km (0.091 R)
• M57: 54,649,897 km (0.104 R)
• M58: 55,197,276 km (0.103 R)
• M59: 56,389,870 km (0.089 R)
• M60: 56,574,025 km (0.12 R)
• M61: 56,943,083 km (0.108 R)
• M62: 57,869,244 km (0.117 R)
• M63: 58,147,944 km (0.093 R)
• M64: 59,080,537 km (0.083 R)
• M65: 60,582,949 km (0.071 R)
• M66: 60,677,196 km (0.118 R)
• M67: 60,771,592 km (0.11 R)
• M68: 62,859,828 km (0.11 R)
• M69: 63,337,794 km (0.054 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit