🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.42 AU - 3.44 AU

Year: 1763 Days

Day: 47.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,633,007 km

• M1: 1,713,344 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.14 AU - 6.44 AU

Year: 4276 Days

Day: 25.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 14.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.51 AU - 7.53 AU

Year: 7248 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,633,007 km

• M1: 215,421 km (0.115 R)
• M2: 375,640 km (0.117 R)
• M3: 622,776 km (0.116 R)
• M4: 1,440,777 km (0.108 R)
• M5: 1,758,224 km (0.113 R)
• M6: 1,856,659 km (0.107 R)
• M7: 2,098,559 km (0.075 R)
• M8: 2,337,467 km (0.116 R)
• M9: 2,627,687 km (0.112 R)
• M10: 2,857,020 km (0.06 R)
• M11: 3,381,660 km (0.108 R)
• M12: 3,552,949 km (0.087 R)
• M13: 3,904,355 km (0.083 R)
• M14: 4,034,954 km (0.054 R)
• M15: 4,520,848 km (0.08 R)
• M16: 5,863,189 km (0.094 R)
• M17: 6,013,386 km (0.085 R)
• M18: 6,260,222 km (0.119 R)
• M19: 6,882,100 km (0.104 R)
• M20: 7,040,674 km (0.101 R)
• M21: 7,160,352 km (0.118 R)
• M22: 7,625,751 km (0.045 R)
• M23: 7,893,232 km (0.111 R)
• M24: 8,226,686 km (0.086 R)
• M25: 8,458,712 km (0.099 R)
• M26: 9,189,348 km (0.078 R)
• M27: 9,518,165 km (0.083 R)
• M28: 9,628,717 km (0.092 R)
• M29: 9,962,769 km (0.045 R)
• M30: 10,097,407 km (0.092 R)
• M31: 10,210,204 km (0.065 R)
• M32: 10,323,300 km (0.084 R)
• M33: 10,482,472 km (0.114 R)
• M34: 10,619,504 km (0.03 R)
• M35: 10,987,814 km (0.101 R)
• M36: 11,879,717 km (0.085 R)
• M37: 12,046,518 km (0.104 R)
• M38: 12,358,430 km (0.069 R)
• M39: 12,867,960 km (0.108 R)
• M40: 12,965,797 km (0.089 R)
• M41: 13,483,555 km (0.1 R)
• M42: 13,632,704 km (0.059 R)
• M43: 13,907,665 km (0.098 R)
• M44: 14,033,178 km (0.091 R)
• M45: 14,336,114 km (0.037 R)
• M46: 14,488,404 km (0.08 R)
• M47: 14,871,524 km (0.091 R)
• M48: 14,974,298 km (0.076 R)
• M49: 15,830,746 km (0.11 R)
• M50: 16,729,979 km (0.082 R)
• M51: 16,970,682 km (0.1 R)
• M52: 17,158,876 km (0.082 R)
• M53: 17,455,828 km (0.106 R)
• M54: 17,591,363 km (0.036 R)
• M55: 17,972,688 km (0.102 R)
• M56: 18,164,473 km (0.061 R)
• M57: 18,494,785 km (0.068 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit