🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.76 AU - 0.78 AU

Year: 239 Days

Day: 47.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,872,719 km

• M1: 258,356 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.52 AU - 2.44 AU

Year: 984 Days

Day: 37 Hours

Environment

Temp: -53 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 14.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.23 AU - 6.49 AU

Year: 5009 Days

Day: 10.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,872,719 km

• M1: 201,508 km (0.118 R)
• M2: 296,653 km (0.075 R)
• M3: 420,968 km (0.079 R)
• M4: 518,506 km (0.077 R)
• M5: 1,190,051 km (0.063 R)
• M6: 1,310,627 km (0.063 R)
• M7: 1,630,766 km (0.068 R)
• M8: 1,749,098 km (0.103 R)
• M9: 1,940,883 km (0.115 R)
• M10: 2,066,844 km (0.113 R)
• M11: 2,307,996 km (0.069 R)
• M12: 2,461,334 km (0.041 R)
• M13: 2,558,872 km (0.095 R)
• M14: 2,798,378 km (0.119 R)
• M15: 3,066,457 km (0.112 R)
• M16: 3,214,260 km (0.071 R)
• M17: 3,429,830 km (0.11 R)
• M18: 3,627,898 km (0.1 R)
• M19: 3,829,855 km (0.093 R)
• M20: 3,920,811 km (0.086 R)
• M21: 4,292,113 km (0.08 R)
• M22: 4,994,175 km (0.078 R)
• M23: 5,194,188 km (0.102 R)
• M24: 5,371,461 km (0.081 R)
• M25: 5,680,082 km (0.084 R)
• M26: 5,836,711 km (0.074 R)
• M27: 6,368,830 km (0.114 R)
• M28: 6,504,366 km (0.054 R)
• M29: 6,640,949 km (0.092 R)
• M30: 6,778,429 km (0.042 R)
• M31: 7,508,467 km (0.117 R)
• M32: 7,825,016 km (0.073 R)
• M33: 8,982,455 km (0.089 R)
• M34: 9,287,933 km (0.082 R)
• M35: 9,596,853 km (0.055 R)
• M36: 9,752,584 km (0.06 R)
• M37: 10,256,580 km (0.117 R)
• M38: 10,543,808 km (0.103 R)
• M39: 10,672,312 km (0.079 R)
• M40: 10,801,415 km (0.04 R)
• M41: 10,930,967 km (0.106 R)
• M42: 11,093,729 km (0.098 R)
• M43: 11,224,478 km (0.093 R)
• M44: 11,487,471 km (0.082 R)
• M45: 11,686,137 km (0.082 R)
• M46: 12,019,740 km (0.107 R)
• M47: 12,628,304 km (0.095 R)
• M48: 12,764,887 km (0.101 R)
• M49: 12,936,326 km (0.068 R)
• M50: 13,734,880 km (0.119 R)
• M51: 14,477,932 km (0.106 R)
• M52: 14,620,948 km (0.067 R)
• M53: 14,908,325 km (0.12 R)
• M54: 16,151,035 km (0.105 R)
• M55: 16,560,035 km (0.098 R)
• M56: 16,709,783 km (0.076 R)
• M57: 18,038,212 km (0.101 R)
• M58: 18,192,148 km (0.106 R)
• M59: 18,734,590 km (0.052 R)
• M60: 19,046,950 km (0.12 R)
• M61: 19,321,612 km (0.077 R)
• M62: 20,353,688 km (0.071 R)
• M63: 21,200,262 km (0.05 R)
• M64: 21,484,947 km (0.104 R)
• M65: 22,678,140 km (0.111 R)
• M66: 22,969,407 km (0.077 R)
• M67: 23,639,755 km (0.111 R)
• M68: 23,977,397 km (0.109 R)
• M69: 24,785,674 km (0.099 R)
• M70: 24,999,899 km (0.077 R)
• M71: 25,214,721 km (0.035 R)
• M72: 25,862,779 km (0.088 R)
• M73: 26,210,744 km (0.101 R)
• M74: 26,385,175 km (0.104 R)
• M75: 26,823,197 km (0.099 R)
• M76: 27,352,175 km (0.079 R)
• M77: 27,706,573 km (0.067 R)
• M78: 27,884,445 km (0.095 R)
• M79: 29,456,419 km (0.059 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit