🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.67 AU - 1.09 AU

Year: 303 Days

Day: 15.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,497,167 km

• M1: 498,909 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.27 AU - 1.69 AU

Year: 661 Days

Day: 44.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.8

Radius: 13.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.48 AU - 11.5 AU

Year: 11591 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,497,167 km

• M1: 287,527 km (0.089 R)
• M2: 392,694 km (0.096 R)
• M3: 525,089 km (0.096 R)
• M4: 652,696 km (0.1 R)
• M5: 758,760 km (0.081 R)
• M6: 1,145,770 km (0.12 R)
• M7: 1,626,877 km (0.094 R)
• M8: 1,896,602 km (0.08 R)
• M9: 2,030,791 km (0.073 R)
• M10: 2,426,777 km (0.078 R)
• M11: 2,546,305 km (0.077 R)
• M12: 3,131,083 km (0.057 R)
• M13: 3,379,715 km (0.119 R)
• M14: 3,498,945 km (0.065 R)
• M15: 3,943,250 km (0.053 R)
• M16: 4,470,882 km (0.108 R)
• M17: 4,768,283 km (0.105 R)
• M18: 5,261,058 km (0.1 R)
• M19: 5,452,394 km (0.054 R)
• M20: 5,859,749 km (0.096 R)
• M21: 6,443,180 km (0.085 R)
• M22: 6,647,980 km (0.091 R)
• M23: 6,949,868 km (0.051 R)
• M24: 7,217,798 km (0.049 R)
• M25: 7,783,577 km (0.095 R)
• M26: 7,882,611 km (0.035 R)
• M27: 8,182,256 km (0.079 R)
• M28: 8,608,011 km (0.091 R)
• M29: 8,958,070 km (0.071 R)
• M30: 9,971,596 km (0.037 R)
• M31: 10,165,624 km (0.068 R)
• M32: 10,821,760 km (0.107 R)
• M33: 11,514,249 km (0.101 R)
• M34: 12,382,515 km (0.068 R)
• M35: 12,988,835 km (0.103 R)
• M36: 13,295,660 km (0.119 R)
• M37: 13,772,429 km (0.044 R)
• M38: 13,964,662 km (0.109 R)
• M39: 14,109,473 km (0.096 R)
• M40: 14,424,975 km (0.119 R)
• M41: 14,620,200 km (0.079 R)
• M42: 15,835,383 km (0.11 R)
• M43: 16,366,157 km (0.037 R)
• M44: 16,979,957 km (0.101 R)
• M45: 17,083,030 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 15,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit