🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.38 AU - 1.9 AU

Year: 779 Days

Day: 27.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.5 AU - 3.86 AU

Year: 2103 Days

Day: 13.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 13.1

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.13 AU - 6.57 AU

Year: 4589 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,601,794 km

• M1: 167,101 km (0.099 R)
• M2: 257,458 km (0.086 R)
• M3: 366,365 km (0.05 R)
• M4: 473,328 km (0.032 R)
• M5: 749,336 km (0.093 R)
• M6: 1,194,090 km (0.11 R)
• M7: 1,287,140 km (0.051 R)
• M8: 1,410,708 km (0.101 R)
• M9: 1,509,742 km (0.115 R)
• M10: 1,670,410 km (0.095 R)
• M11: 1,775,727 km (0.076 R)
• M12: 1,961,826 km (0.119 R)
• M13: 2,138,053 km (0.074 R)
• M14: 2,353,474 km (0.109 R)
• M15: 2,524,165 km (0.116 R)
• M16: 2,698,895 km (0.03 R)
• M17: 2,859,862 km (0.087 R)
• M18: 3,079,472 km (0.11 R)
• M19: 3,613,537 km (0.09 R)
• M20: 3,831,501 km (0.091 R)
• M21: 3,932,030 km (0.064 R)
• M22: 4,197,567 km (0.076 R)
• M23: 5,250,736 km (0.11 R)
• M24: 5,498,171 km (0.103 R)
• M25: 5,657,642 km (0.102 R)
• M26: 5,795,721 km (0.119 R)
• M27: 6,051,533 km (0.106 R)
• M28: 6,311,085 km (0.095 R)
• M29: 7,310,848 km (0.101 R)
• M30: 7,944,694 km (0.054 R)
• M31: 8,151,289 km (0.076 R)
• M32: 8,464,547 km (0.11 R)
• M33: 9,292,122 km (0.113 R)
• M34: 9,455,333 km (0.114 R)
• M35: 9,592,066 km (0.095 R)
• M36: 9,674,345 km (0.085 R)
• M37: 10,709,412 km (0.116 R)
• M38: 11,196,802 km (0.093 R)
• M39: 11,341,613 km (0.116 R)
• M40: 11,691,522 km (0.04 R)
• M41: 12,252,814 km (0.115 R)
• M42: 12,372,193 km (0.102 R)
• M43: 12,611,998 km (0.094 R)
• M44: 12,913,887 km (0.082 R)
• M45: 13,157,133 km (0.089 R)
• M46: 13,401,875 km (0.106 R)
• M47: 13,648,263 km (0.093 R)
• M48: 13,989,346 km (0.086 R)
• M49: 14,396,102 km (0.114 R)
• M50: 14,616,759 km (0.091 R)
• M51: 14,933,907 km (0.096 R)
• M52: 15,125,392 km (0.116 R)
• M53: 15,996,800 km (0.115 R)
• M54: 16,455,167 km (0.111 R)
• M55: 17,518,958 km (0.053 R)
• M56: 18,127,073 km (0.11 R)
• M57: 18,297,316 km (0.03 R)
• M58: 18,776,627 km (0.068 R)
• M59: 19,156,157 km (0.106 R)
• M60: 19,538,080 km (0.076 R)
• M61: 19,922,696 km (0.116 R)
• M62: 20,274,551 km (0.074 R)
• M63: 20,451,226 km (0.112 R)
• M64: 21,019,997 km (0.091 R)
• M65: 21,234,670 km (0.115 R)
• M66: 21,342,231 km (0.078 R)
• M67: 21,450,091 km (0.085 R)
• M68: 23,051,685 km (0.07 R)
• M69: 23,457,993 km (0.041 R)
• M70: 23,606,394 km (0.051 R)
• M71: 24,090,792 km (0.1 R)
• M72: 24,390,586 km (0.091 R)
• M73: 24,503,234 km (0.065 R)
• M74: 25,411,293 km (0.089 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 13,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit