🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.51 AU - 0.55 AU

Year: 110 Days

Day: 43.8 Hours

Environment

Temp: 438 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.89 AU - 2.43 AU

Year: 903 Days

Day: 24.7 Hours

Environment

Temp: 82 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,081,173 km

• M1: 683,213 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.58 AU - 3.94 AU

Year: 1674 Days

Day: 22.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.09 AU - 3.53 AU

Year: 1712 Days

Day: 34.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.68 AU - 7.22 AU

Year: 4658 Days

Day: 22.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.2

Radius: 8.8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.89 AU - 20.03 AU

Year: 22553 Days

Day: 8.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,081,173 km

• M1: 170,093 km (0.119 R)
• M2: 356,941 km (0.109 R)
• M3: 459,864 km (0.045 R)
• M4: 655,987 km (0.108 R)
• M5: 1,126,472 km (0.092 R)
• M6: 1,567,187 km (0.095 R)
• M7: 2,187,570 km (0.062 R)
• M8: 2,286,753 km (0.12 R)
• M9: 2,387,582 km (0.04 R)
• M10: 2,877,216 km (0.066 R)
• M11: 2,949,771 km (0.116 R)
• M12: 3,059,725 km (0.049 R)
• M13: 4,232,573 km (0.098 R)
• M14: 4,315,300 km (0.118 R)
• M15: 4,398,477 km (0.045 R)
• M16: 6,033,731 km (0.066 R)
• M17: 6,793,539 km (0.113 R)
• M18: 7,533,001 km (0.08 R)
• M19: 7,836,086 km (0.066 R)
• M20: 8,349,955 km (0.106 R)
• M21: 9,956,037 km (0.108 R)
• M22: 10,121,792 km (0.063 R)
• M23: 10,288,594 km (0.029 R)
• M24: 10,456,143 km (0.049 R)
• M25: 11,423,144 km (0.086 R)
• M26: 11,654,871 km (0.104 R)
• M27: 12,418,568 km (0.112 R)
• M28: 12,477,958 km (0.073 R)
• M29: 12,597,038 km (0.11 R)
• M30: 13,686,111 km (0.068 R)
• M31: 14,241,867 km (0.102 R)
• M32: 14,931,214 km (0.12 R)
• M33: 15,057,624 km (0.051 R)
• M34: 15,888,640 km (0.102 R)
• M35: 16,668,793 km (0.1 R)
• M36: 18,878,054 km (0.113 R)
• M37: 19,427,378 km (0.04 R)
• M38: 21,177,523 km (0.057 R)
• M39: 21,391,000 km (0.06 R)
• M40: 21,748,239 km (0.105 R)
• M41: 22,179,530 km (0.099 R)
• M42: 22,251,636 km (0.092 R)
• M43: 22,323,892 km (0.07 R)
• M44: 22,541,108 km (0.085 R)
• M45: 23,050,638 km (0.114 R)
• M46: 25,277,103 km (0.094 R)
• M47: 25,503,445 km (0.043 R)
• M48: 25,578,992 km (0.115 R)
• M49: 26,722,219 km (0.087 R)
• M50: 26,798,963 km (0.025 R)
• M51: 27,106,985 km (0.112 R)
• M52: 27,648,678 km (0.096 R)
• M53: 27,882,051 km (0.106 R)
• M54: 29,453,876 km (0.047 R)
• M55: 29,692,036 km (0.079 R)
• M56: 30,170,450 km (0.069 R)
• M57: 30,973,491 km (0.086 R)
• M58: 32,272,898 km (0.107 R)
• M59: 34,589,571 km (0.114 R)
• M60: 35,008,744 km (0.064 R)
• M61: 35,429,713 km (0.117 R)
• M62: 36,873,631 km (0.115 R)
• M63: 37,645,855 km (0.05 R)
• M64: 40,875,823 km (0.044 R)
• M65: 42,210,386 km (0.083 R)
• M66: 42,568,822 km (0.064 R)
• M67: 43,921,336 km (0.075 R)
• M68: 46,022,738 km (0.095 R)
• M69: 47,503,607 km (0.097 R)
• M70: 47,876,405 km (0.115 R)
• M71: 48,530,896 km (0.088 R)
• M72: 50,038,094 km (0.059 R)
• M73: 51,465,108 km (0.102 R)
• M74: 54,261,541 km (0.088 R)
• M75: 54,358,780 km (0.095 R)
• M76: 54,553,556 km (0.119 R)
• M77: 56,022,009 km (0.11 R)
• M78: 56,909,124 km (0.066 R)
• M79: 57,304,960 km (0.077 R)
• M80: 58,099,325 km (0.04 R)
• M81: 59,498,215 km (0.066 R)
• M82: 59,900,035 km (0.114 R)
• M83: 62,431,231 km (0.111 R)
• M84: 64,893,761 km (0.094 R)
• M85: 65,203,878 km (0.075 R)
• M86: 68,752,040 km (0.097 R)
• M87: 68,857,357 km (0.076 R)

Kuiper Belt

Range: 38.6 - 68.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit