🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.27 AU - 1.47 AU

Year: 572 Days

Day: 27.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.77 AU - 1.79 AU

Year: 846 Days

Day: 12.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,018,530 km

• M1: 397,781 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.64 AU - 2.6 AU

Year: 1100 Days

Day: 34 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,018,530 km

• M1: 234,719 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.5 AU - 3.56 AU

Year: 2364 Days

Day: 21.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,018,530 km

• M1: 124,615 km (0.086 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 9.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.03 AU - 6.93 AU

Year: 5880 Days

Day: 11.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,018,530 km

• M1: 246,088 km (0.088 R)
• M2: 365,318 km (0.097 R)
• M3: 629,059 km (0.039 R)
• M4: 888,611 km (0.114 R)
• M5: 1,262,756 km (0.11 R)
• M6: 1,346,231 km (0.119 R)
• M7: 1,460,374 km (0.062 R)
• M8: 1,744,760 km (0.108 R)
• M9: 1,869,824 km (0.114 R)
• M10: 1,933,552 km (0.054 R)
• M11: 2,145,682 km (0.074 R)
• M12: 2,263,117 km (0.114 R)
• M13: 2,504,568 km (0.098 R)
• M14: 2,772,647 km (0.096 R)
• M15: 3,031,152 km (0.119 R)
• M16: 3,163,397 km (0.114 R)
• M17: 3,414,123 km (0.028 R)
• M18: 3,792,306 km (0.102 R)
• M19: 3,894,033 km (0.069 R)
• M20: 4,163,010 km (0.112 R)
• M21: 4,566,924 km (0.109 R)
• M22: 4,762,747 km (0.104 R)
• M23: 5,185,212 km (0.109 R)
• M24: 5,853,017 km (0.086 R)
• M25: 5,994,686 km (0.098 R)
• M26: 6,305,401 km (0.097 R)
• M27: 6,917,705 km (0.043 R)
• M28: 7,142,850 km (0.053 R)
• M29: 7,472,264 km (0.093 R)
• M30: 7,677,512 km (0.09 R)
• M31: 7,755,004 km (0.11 R)
• M32: 7,884,556 km (0.045 R)
• M33: 8,893,444 km (0.119 R)
• M34: 9,468,348 km (0.114 R)
• M35: 10,196,740 km (0.114 R)
• M36: 10,538,871 km (0.041 R)
• M37: 11,117,815 km (0.076 R)
• M38: 11,205,479 km (0.095 R)
• M39: 11,588,300 km (0.091 R)
• M40: 11,736,701 km (0.106 R)
• M41: 12,823,679 km (0.104 R)
• M42: 13,100,435 km (0.113 R)
• M43: 13,410,252 km (0.029 R)
• M44: 13,628,516 km (0.089 R)
• M45: 13,848,125 km (0.118 R)
• M46: 14,005,652 km (0.113 R)
• M47: 14,577,565 km (0.107 R)
• M48: 14,898,602 km (0.119 R)
• M49: 15,711,516 km (0.115 R)
• M50: 15,810,101 km (0.114 R)
• M51: 16,073,842 km (0.105 R)
• M52: 16,639,023 km (0.064 R)
• M53: 16,907,252 km (0.078 R)
• M54: 17,210,786 km (0.114 R)
• M55: 17,584,183 km (0.073 R)
• M56: 17,720,616 km (0.112 R)
• M57: 17,823,240 km (0.097 R)
• M58: 17,891,756 km (0.036 R)
• M59: 18,581,552 km (0.052 R)
• M60: 18,650,965 km (0.049 R)
• M61: 19,034,534 km (0.054 R)
• M62: 19,139,552 km (0.077 R)
• M63: 19,315,030 km (0.118 R)
• M64: 19,526,412 km (0.093 R)
• M65: 19,951,419 km (0.088 R)
• M66: 20,522,883 km (0.047 R)
• M67: 21,572,163 km (0.096 R)
• M68: 21,754,822 km (0.068 R)
• M69: 21,864,776 km (0.093 R)
• M70: 22,416,792 km (0.085 R)
• M71: 22,490,843 km (0.108 R)
• M72: 22,824,596 km (0.106 R)
• M73: 23,572,286 km (0.12 R)
• M74: 24,518,193 km (0.046 R)
• M75: 24,785,375 km (0.063 R)
• M76: 25,631,052 km (0.104 R)
• M77: 26,018,510 km (0.089 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit