🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.03 AU - 1.25 AU

Year: 436 Days

Day: 47.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.62 AU - 2.84 AU

Year: 1616 Days

Day: 46.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3 AU - 3.18 AU

Year: 1945 Days

Day: 46.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.68 AU - 5.28 AU

Year: 3396 Days

Day: 25.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.5

Radius: 10.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.69 AU - 7.77 AU

Year: 6253 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,900,805 km

• M1: 133,890 km (0.108 R)
• M2: 232,625 km (0.045 R)
• M3: 335,099 km (0.117 R)
• M4: 403,316 km (0.079 R)
• M5: 955,332 km (0.111 R)
• M6: 1,615,358 km (0.049 R)
• M7: 2,024,658 km (0.06 R)
• M8: 2,093,173 km (0.055 R)
• M9: 2,197,443 km (0.113 R)
• M10: 2,357,064 km (0.115 R)
• M11: 3,252,707 km (0.086 R)
• M12: 3,353,835 km (0.1 R)
• M13: 3,726,483 km (0.044 R)
• M14: 3,982,295 km (0.119 R)
• M15: 4,647,108 km (0.073 R)
• M16: 4,715,474 km (0.083 R)
• M17: 4,922,668 km (0.038 R)
• M18: 5,015,717 km (0.095 R)
• M19: 5,086,028 km (0.084 R)
• M20: 5,370,115 km (0.072 R)
• M21: 5,538,263 km (0.058 R)
• M22: 5,756,975 km (0.053 R)
• M23: 5,879,795 km (0.083 R)
• M24: 6,102,995 km (0.048 R)
• M25: 6,178,093 km (0.08 R)
• M26: 6,405,033 km (0.098 R)
• M27: 6,634,666 km (0.09 R)
• M28: 7,154,967 km (0.079 R)
• M29: 7,260,733 km (0.057 R)
• M30: 7,366,798 km (0.119 R)
• M31: 7,553,944 km (0.104 R)
• M32: 7,796,742 km (0.078 R)
• M33: 8,793,662 km (0.103 R)
• M34: 8,878,634 km (0.104 R)
• M35: 9,249,636 km (0.028 R)
• M36: 9,596,703 km (0.118 R)
• M37: 9,830,375 km (0.073 R)
• M38: 10,066,142 km (0.102 R)
• M39: 10,512,990 km (0.084 R)
• M40: 10,723,774 km (0.089 R)
• M41: 10,905,535 km (0.055 R)
• M42: 12,175,023 km (0.11 R)
• M43: 12,332,998 km (0.11 R)
• M44: 12,651,043 km (0.105 R)
• M45: 15,257,487 km (0.09 R)
• M46: 15,530,503 km (0.108 R)
• M47: 16,116,029 km (0.115 R)
• M48: 16,220,149 km (0.064 R)
• M49: 16,393,982 km (0.098 R)
• M50: 16,463,844 km (0.112 R)
• M51: 16,778,897 km (0.071 R)
• M52: 17,096,045 km (0.087 R)
• M53: 17,308,623 km (0.057 R)
• M54: 19,370,979 km (0.071 R)
• M55: 20,412,181 km (0.071 R)
• M56: 20,600,076 km (0.102 R)
• M57: 20,939,663 km (0.103 R)
• M58: 21,053,357 km (0.079 R)
• M59: 21,357,340 km (0.065 R)
• M60: 21,969,644 km (0.102 R)
• M61: 22,162,177 km (0.116 R)
• M62: 22,821,006 km (0.067 R)
• M63: 23,172,411 km (0.11 R)
• M64: 23,250,651 km (0.111 R)
• M65: 23,368,384 km (0.093 R)
• M66: 23,486,267 km (0.105 R)
• M67: 23,840,964 km (0.114 R)
• M68: 24,118,169 km (0.119 R)
• M69: 24,237,249 km (0.103 R)
• M70: 25,641,524 km (0.119 R)
• M71: 25,884,770 km (0.106 R)
• M72: 26,169,754 km (0.105 R)
• M73: 26,292,125 km (0.038 R)
• M74: 26,578,455 km (0.119 R)
• M75: 26,742,564 km (0.085 R)
• M76: 27,236,985 km (0.101 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 13,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit