🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.55 AU - 0.63 AU

Year: 167 Days

Day: 23.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.08 AU - 1.68 AU

Year: 598 Days

Day: 15.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.45 AU - 1.49 AU

Year: 658 Days

Day: 39.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 12.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.96 AU - 5.92 AU

Year: 4681 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,659,375 km

• M1: 178,171 km (0.112 R)
• M2: 262,694 km (0.116 R)
• M3: 453,581 km (0.07 R)
• M4: 533,616 km (0.082 R)
• M5: 630,705 km (0.104 R)
• M6: 711,188 km (0.095 R)
• M7: 845,826 km (0.083 R)
• M8: 1,016,966 km (0.08 R)
• M9: 1,142,629 km (0.053 R)
• M10: 1,333,815 km (0.117 R)
• M11: 1,600,248 km (0.109 R)
• M12: 1,698,534 km (0.096 R)
• M13: 1,833,023 km (0.113 R)
• M14: 2,094,669 km (0.105 R)
• M15: 2,276,132 km (0.082 R)
• M16: 2,387,582 km (0.118 R)
• M17: 2,693,809 km (0.105 R)
• M18: 3,281,130 km (0.095 R)
• M19: 3,643,905 km (0.085 R)
• M20: 3,841,225 km (0.104 R)
• M21: 4,201,007 km (0.112 R)
• M22: 4,454,576 km (0.082 R)
• M23: 4,928,801 km (0.11 R)
• M24: 5,822,948 km (0.078 R)
• M25: 6,080,256 km (0.066 R)
• M26: 6,420,441 km (0.116 R)
• M27: 6,820,616 km (0.113 R)
• M28: 7,284,220 km (0.103 R)
• M29: 7,757,996 km (0.107 R)
• M30: 8,414,880 km (0.113 R)
• M31: 8,853,052 km (0.115 R)
• M32: 10,211,700 km (0.081 R)
• M33: 10,647,778 km (0.037 R)
• M34: 10,773,440 km (0.108 R)
• M35: 11,057,975 km (0.112 R)
• M36: 11,602,362 km (0.108 R)
• M37: 11,926,690 km (0.088 R)
• M38: 12,451,928 km (0.077 R)
• M39: 12,684,104 km (0.097 R)
• M40: 13,627,020 km (0.105 R)
• M41: 14,141,487 km (0.087 R)
• M42: 14,245,158 km (0.093 R)
• M43: 14,557,668 km (0.112 R)
• M44: 15,508,811 km (0.102 R)
• M45: 16,698,414 km (0.072 R)
• M46: 17,917,337 km (0.114 R)
• M47: 18,669,964 km (0.119 R)
• M48: 18,859,804 km (0.103 R)
• M49: 19,857,023 km (0.086 R)
• M50: 20,440,155 km (0.086 R)
• M51: 20,596,635 km (0.108 R)
• M52: 21,305,579 km (0.088 R)
• M53: 21,902,624 km (0.082 R)
• M54: 22,223,212 km (0.113 R)
• M55: 23,521,273 km (0.101 R)
• M56: 24,552,451 km (0.099 R)
• M57: 24,760,392 km (0.092 R)
• M58: 24,843,868 km (0.104 R)
• M59: 25,178,219 km (0.061 R)
• M60: 25,345,918 km (0.106 R)
• M61: 25,893,746 km (0.102 R)
• M62: 25,978,418 km (0.085 R)
• M63: 26,573,369 km (0.094 R)
• M64: 26,701,425 km (0.114 R)
• M65: 26,786,995 km (0.051 R)
• M66: 27,215,892 km (0.092 R)
• M67: 27,863,501 km (0.111 R)
• M68: 28,298,083 km (0.066 R)
• M69: 28,385,149 km (0.108 R)
• M70: 29,570,862 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 14,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit