🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.52 AU - 0.72 AU

Year: 178 Days

Day: 25.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.21 AU - 3.65 AU

Year: 1832 Days

Day: 19.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,728,114 km

• M1: 2,103,047 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.73 AU - 3.33 AU

Year: 1926 Days

Day: 45 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.63 AU - 6.95 AU

Year: 6462 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,728,114 km

• M1: 112,946 km (0.071 R)
• M2: 454,927 km (0.083 R)
• M3: 611,855 km (0.097 R)
• M4: 774,319 km (0.106 R)
• M5: 1,203,066 km (0.059 R)
• M6: 1,559,707 km (0.07 R)
• M7: 1,645,427 km (0.048 R)
• M8: 1,985,463 km (0.076 R)
• M9: 2,347,639 km (0.033 R)
• M10: 2,855,375 km (0.099 R)
• M11: 2,960,991 km (0.054 R)
• M12: 3,154,421 km (0.094 R)
• M13: 3,285,768 km (0.074 R)
• M14: 3,690,729 km (0.116 R)
• M15: 3,782,881 km (0.109 R)
• M16: 4,498,408 km (0.058 R)
• M17: 4,721,159 km (0.043 R)
• M18: 5,516,122 km (0.078 R)
• M19: 5,915,698 km (0.104 R)
• M20: 6,023,857 km (0.086 R)
• M21: 6,214,744 km (0.092 R)
• M22: 6,941,042 km (0.109 R)
• M23: 6,998,039 km (0.057 R)
• M24: 7,459,548 km (0.067 R)
• M25: 7,576,534 km (0.108 R)
• M26: 8,050,310 km (0.063 R)
• M27: 8,140,219 km (0.055 R)
• M28: 8,625,514 km (0.096 R)
• M29: 9,214,032 km (0.099 R)
• M30: 9,370,960 km (0.096 R)
• M31: 9,847,429 km (0.101 R)
• M32: 10,007,948 km (0.088 R)
• M33: 11,694,814 km (0.044 R)
• M34: 12,001,489 km (0.04 R)
• M35: 12,414,678 km (0.112 R)
• M36: 12,797,499 km (0.082 R)
• M37: 13,396,639 km (0.112 R)
• M38: 13,503,452 km (0.098 R)
• M39: 13,574,660 km (0.049 R)
• M40: 13,825,237 km (0.06 R)
• M41: 14,512,938 km (0.092 R)
• M42: 14,622,444 km (0.074 R)
• M43: 14,695,747 km (0.082 R)
• M44: 14,842,502 km (0.119 R)
• M45: 15,137,659 km (0.069 R)
• M46: 15,397,510 km (0.108 R)
• M47: 16,527,573 km (0.096 R)
• M48: 17,450,891 km (0.063 R)
• M49: 17,645,218 km (0.117 R)
• M50: 17,840,444 km (0.065 R)
• M51: 18,036,417 km (0.079 R)
• M52: 18,154,300 km (0.081 R)
• M53: 18,311,827 km (0.072 R)
• M54: 18,390,814 km (0.029 R)
• M55: 19,026,456 km (0.114 R)
• M56: 19,387,286 km (0.101 R)
• M57: 19,548,403 km (0.105 R)
• M58: 19,629,036 km (0.057 R)
• M59: 20,034,296 km (0.093 R)
• M60: 20,115,678 km (0.073 R)
• M61: 20,483,240 km (0.09 R)
• M62: 20,976,613 km (0.094 R)
• M63: 21,307,823 km (0.1 R)
• M64: 21,724,304 km (0.1 R)
• M65: 22,565,193 km (0.079 R)
• M66: 22,692,202 km (0.101 R)
• M67: 23,032,238 km (0.104 R)
• M68: 23,160,144 km (0.057 R)
• M69: 23,373,919 km (0.094 R)
• M70: 23,717,246 km (0.072 R)
• M71: 24,322,071 km (0.099 R)
• M72: 24,495,903 km (0.112 R)
• M73: 24,670,035 km (0.119 R)
• M74: 24,931,981 km (0.092 R)
• M75: 25,019,645 km (0.095 R)
• M76: 25,370,752 km (0.109 R)
• M77: 25,723,653 km (0.073 R)
• M78: 25,989,339 km (0.064 R)
• M79: 26,523,553 km (0.075 R)
• M80: 27,241,323 km (0.045 R)
• M81: 28,011,154 km (0.109 R)
• M82: 28,467,278 km (0.107 R)
• M83: 29,156,027 km (0.088 R)
• M84: 29,525,533 km (0.075 R)
• M85: 29,850,310 km (0.058 R)
• M86: 30,596,804 km (0.102 R)
• M87: 31,113,664 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 14,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit