🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.74 AU - 0.96 AU

Year: 297 Days

Day: 35.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 20,520,687 km

• M1: 175,478 km (0.072 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.64 AU - 1.66 AU

Year: 803 Days

Day: 14.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 14.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.8 AU - 4.76 AU

Year: 3354 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 20,520,687 km

• M1: 189,989 km (0.101 R)
• M2: 333,454 km (0.088 R)
• M3: 474,225 km (0.064 R)
• M4: 608,863 km (0.12 R)
• M5: 855,101 km (0.036 R)
• M6: 1,496,727 km (0.053 R)
• M7: 1,658,891 km (0.116 R)
• M8: 1,801,158 km (0.111 R)
• M9: 1,907,223 km (0.109 R)
• M10: 2,015,532 km (0.107 R)
• M11: 2,210,309 km (0.113 R)
• M12: 2,470,160 km (0.054 R)
• M13: 3,083,811 km (0.105 R)
• M14: 3,244,628 km (0.08 R)
• M15: 3,391,833 km (0.104 R)
• M16: 3,864,412 km (0.057 R)
• M17: 4,055,748 km (0.062 R)
• M18: 4,520,997 km (0.113 R)
• M19: 4,630,802 km (0.088 R)
• M20: 4,723,104 km (0.08 R)
• M21: 4,890,654 km (0.111 R)
• M22: 5,079,147 km (0.096 R)
• M23: 5,620,093 km (0.063 R)
• M24: 6,017,724 km (0.092 R)
• M25: 6,199,785 km (0.107 R)
• M26: 6,383,640 km (0.029 R)
• M27: 6,528,002 km (0.068 R)
• M28: 6,967,371 km (0.089 R)
• M29: 7,633,680 km (0.068 R)
• M30: 7,765,027 km (0.038 R)
• M31: 8,141,415 km (0.062 R)
• M32: 8,843,029 km (0.108 R)
• M33: 9,189,648 km (0.098 R)
• M34: 9,399,683 km (0.034 R)
• M35: 9,540,604 km (0.074 R)
• M36: 10,039,513 km (0.104 R)
• M37: 10,401,241 km (0.119 R)
• M38: 10,742,623 km (0.074 R)
• M39: 11,013,395 km (0.072 R)
• M40: 11,386,492 km (0.096 R)
• M41: 12,401,514 km (0.028 R)
• M42: 12,711,780 km (0.104 R)
• M43: 13,129,308 km (0.093 R)
• M44: 13,287,133 km (0.117 R)
• M45: 13,844,385 km (0.07 R)
• M46: 14,004,904 km (0.102 R)
• M47: 14,166,170 km (0.103 R)
• M48: 15,284,564 km (0.105 R)
• M49: 15,506,118 km (0.109 R)
• M50: 16,064,567 km (0.053 R)
• M51: 16,233,463 km (0.074 R)
• M52: 16,374,684 km (0.088 R)
• M53: 17,172,788 km (0.104 R)
• M54: 17,547,531 km (0.068 R)
• M55: 19,402,395 km (0.056 R)
• M56: 19,732,707 km (0.058 R)
• M57: 20,004,227 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit