🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.94 AU - 1.34 AU

Year: 424 Days

Day: 44.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,719,059 km

• M1: 39,195 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.8 AU - 3.9 AU

Year: 2135 Days

Day: 23.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.7

Radius: 6.4

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.61 AU - 20.79 AU

Year: 28162 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 99,719,059 km

• M1: 79,586 km (0.101 R)
• M2: 472,580 km (0.096 R)
• M3: 1,015,620 km (0.12 R)
• M4: 1,474,287 km (0.094 R)
• M5: 2,151,816 km (0.118 R)
• M6: 2,362,001 km (0.058 R)
• M7: 3,758,946 km (0.08 R)
• M8: 4,651,297 km (0.1 R)
• M9: 6,173,904 km (0.059 R)
• M10: 7,252,804 km (0.051 R)
• M11: 8,567,320 km (0.089 R)
• M12: 12,164,551 km (0.1 R)
• M13: 12,835,797 km (0.095 R)
• M14: 13,219,216 km (0.106 R)
• M15: 16,566,917 km (0.065 R)
• M16: 21,494,222 km (0.098 R)
• M17: 21,926,111 km (0.046 R)
• M18: 23,826,453 km (0.055 R)
• M19: 24,639,966 km (0.089 R)
• M20: 25,833,907 km (0.081 R)
• M21: 28,336,679 km (0.09 R)
• M22: 29,249,525 km (0.082 R)
• M23: 33,240,796 km (0.111 R)
• M24: 33,963,803 km (0.098 R)
• M25: 36,195,654 km (0.107 R)
• M26: 39,000,614 km (0.09 R)
• M27: 48,094,818 km (0.095 R)
• M28: 49,205,732 km (0.116 R)
• M29: 49,767,472 km (0.1 R)
• M30: 53,820,377 km (0.109 R)
• M31: 54,816,849 km (0.038 R)
• M32: 60,624,986 km (0.093 R)
• M33: 77,920,893 km (0.117 R)
• M34: 87,684,398 km (0.096 R)
• M35: 88,786,336 km (0.096 R)
• M36: 89,063,242 km (0.055 R)
• M37: 91,581,572 km (0.045 R)
• M38: 98,528,150 km (0.037 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 18,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit