🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.68 AU - 0.94 AU

Year: 273 Days

Day: 12.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.55 AU - 1.93 AU

Year: 860 Days

Day: 42.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,699,808 km

• M1: 315,053 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.8 AU - 2.36 AU

Year: 1124 Days

Day: 44.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 14.1

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.61 AU - 4.73 AU

Year: 3782 Days

Day: 7 Hours

Environment

Temp: -138 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,699,808 km

• M1: 216,169 km (0.099 R)
• M2: 403,914 km (0.099 R)
• M3: 501,751 km (0.063 R)
• M4: 590,014 km (0.057 R)
• M5: 718,219 km (0.119 R)
• M6: 857,495 km (0.096 R)
• M7: 1,032,674 km (0.119 R)
• M8: 1,362,687 km (0.083 R)
• M9: 2,003,415 km (0.064 R)
• M10: 2,138,801 km (0.089 R)
• M11: 2,472,853 km (0.089 R)
• M12: 2,881,105 km (0.085 R)
• M13: 3,034,892 km (0.086 R)
• M14: 3,452,120 km (0.117 R)
• M15: 3,678,013 km (0.067 R)
• M16: 4,253,367 km (0.093 R)
• M17: 4,540,744 km (0.076 R)
• M18: 4,811,666 km (0.062 R)
• M19: 5,134,498 km (0.049 R)
• M20: 5,393,153 km (0.074 R)
• M21: 5,728,701 km (0.075 R)
• M22: 5,972,695 km (0.091 R)
• M23: 6,470,856 km (0.051 R)
• M24: 6,597,416 km (0.115 R)
• M25: 7,243,230 km (0.092 R)
• M26: 7,401,355 km (0.059 R)
• M27: 7,533,898 km (0.11 R)
• M28: 8,456,468 km (0.058 R)
• M29: 8,567,320 km (0.119 R)
• M30: 8,734,571 km (0.026 R)
• M31: 9,300,051 km (0.117 R)
• M32: 9,529,684 km (0.061 R)
• M33: 9,674,046 km (0.099 R)
• M34: 9,819,305 km (0.097 R)
• M35: 9,965,163 km (0.056 R)
• M36: 10,585,845 km (0.073 R)
• M37: 10,765,512 km (0.084 R)
• M38: 11,127,838 km (0.115 R)
• M39: 11,833,640 km (0.084 R)
• M40: 13,775,421 km (0.079 R)
• M41: 14,037,367 km (0.074 R)
• M42: 14,267,897 km (0.048 R)
• M43: 14,532,984 km (0.12 R)
• M44: 15,473,506 km (0.118 R)
• M45: 15,814,141 km (0.104 R)
• M46: 16,711,728 km (0.105 R)
• M47: 17,061,338 km (0.091 R)
• M48: 17,554,712 km (0.09 R)
• M49: 18,088,776 km (0.06 R)
• M50: 18,267,994 km (0.109 R)
• M51: 18,411,758 km (0.071 R)
• M52: 18,881,645 km (0.117 R)
• M53: 19,099,908 km (0.062 R)
• M54: 19,245,766 km (0.053 R)
• M55: 19,649,082 km (0.085 R)
• M56: 19,833,387 km (0.067 R)
• M57: 20,240,742 km (0.069 R)
• M58: 20,763,137 km (0.117 R)
• M59: 21,327,869 km (0.086 R)
• M60: 21,517,260 km (0.091 R)
• M61: 21,707,100 km (0.086 R)
• M62: 22,050,427 km (0.104 R)
• M63: 23,013,388 km (0.028 R)
• M64: 23,207,716 km (0.089 R)
• M65: 23,441,538 km (0.075 R)
• M66: 23,911,574 km (0.04 R)
• M67: 24,226,627 km (0.1 R)
• M68: 24,384,752 km (0.068 R)
• M69: 25,661,570 km (0.11 R)
• M70: 26,878,249 km (0.118 R)
• M71: 27,164,879 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit