🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.6 AU - 0.62 AU

Year: 175 Days

Day: 18.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.12 AU - 1.18 AU

Year: 453 Days

Day: 18.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.83 AU - 2.71 AU

Year: 1255 Days

Day: 31.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.85 AU - 3.01 AU

Year: 1391 Days

Day: 26.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,432,842 km

• M1: 560,842 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.8

Radius: 14.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.8 AU - 6.54 AU

Year: 4956 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,432,842 km

• M1: 189,092 km (0.096 R)
• M2: 321,336 km (0.082 R)
• M3: 431,440 km (0.113 R)
• M4: 533,466 km (0.096 R)
• M5: 780,153 km (0.068 R)
• M6: 924,664 km (0.109 R)
• M7: 1,103,883 km (0.074 R)
• M8: 1,262,756 km (0.095 R)
• M9: 1,395,748 km (0.119 R)
• M10: 1,561,951 km (0.108 R)
• M11: 2,109,180 km (0.071 R)
• M12: 2,285,706 km (0.082 R)
• M13: 2,670,920 km (0.09 R)
• M14: 2,889,184 km (0.118 R)
• M15: 3,122,706 km (0.084 R)
• M16: 3,269,461 km (0.094 R)
• M17: 3,428,035 km (0.101 R)
• M18: 3,665,896 km (0.103 R)
• M19: 4,178,418 km (0.048 R)
• M20: 4,619,582 km (0.11 R)
• M21: 4,829,917 km (0.112 R)
• M22: 5,162,323 km (0.106 R)
• M23: 5,358,895 km (0.066 R)
• M24: 5,524,500 km (0.042 R)
• M25: 5,883,684 km (0.106 R)
• M26: 6,779,327 km (0.11 R)
• M27: 6,970,812 km (0.085 R)
• M28: 7,091,388 km (0.117 R)
• M29: 7,188,477 km (0.1 R)
• M30: 7,817,237 km (0.065 R)
• M31: 7,942,600 km (0.078 R)
• M32: 8,297,446 km (0.069 R)
• M33: 8,399,771 km (0.112 R)
• M34: 8,554,006 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.3

Radius: 4.9

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 18.67 AU - 19.13 AU

Year: 30162 Days

Day: 19.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,432,842 km

• M1: 235,168 km (0.105 R)
• M2: 536,907 km (0.102 R)
• M3: 675,584 km (0.08 R)
• M4: 945,459 km (0.051 R)
• M5: 1,179,130 km (0.116 R)
• M6: 1,648,419 km (0.105 R)
• M7: 1,748,650 km (0.087 R)
• M8: 1,928,915 km (0.109 R)
• M9: 2,708,320 km (0.118 R)
• M10: 3,099,817 km (0.079 R)
• M11: 3,286,366 km (0.107 R)
• M12: 3,540,982 km (0.11 R)
• M13: 3,703,295 km (0.093 R)
• M14: 4,906,511 km (0.093 R)
• M15: 5,051,023 km (0.118 R)
• M16: 5,909,714 km (0.101 R)
• M17: 6,025,054 km (0.063 R)
• M18: 7,382,954 km (0.082 R)
• M19: 7,673,922 km (0.069 R)
• M20: 7,757,697 km (0.062 R)
• M21: 8,352,947 km (0.098 R)
• M22: 8,482,349 km (0.087 R)
• M23: 8,787,080 km (0.088 R)
• M24: 9,317,554 km (0.1 R)
• M25: 9,541,651 km (0.047 R)
• M26: 9,767,544 km (0.112 R)
• M27: 10,224,715 km (0.11 R)
• M28: 10,409,469 km (0.108 R)
• M29: 10,688,768 km (0.117 R)
• M30: 10,782,416 km (0.114 R)
• M31: 11,207,124 km (0.035 R)
• M32: 11,637,368 km (0.11 R)
• M33: 12,268,222 km (0.113 R)
• M34: 12,612,596 km (0.09 R)
• M35: 13,210,240 km (0.115 R)
• M36: 13,613,705 km (0.115 R)
• M37: 13,970,197 km (0.047 R)
• M38: 14,072,522 km (0.086 R)
• M39: 14,536,425 km (0.094 R)
• M40: 14,848,486 km (0.078 R)
• M41: 15,479,191 km (0.068 R)
• M42: 16,011,460 km (0.072 R)
• M43: 16,549,713 km (0.115 R)
• M44: 16,766,630 km (0.086 R)
• M45: 17,588,521 km (0.1 R)
• M46: 18,088,028 km (0.107 R)
• M47: 18,479,675 km (0.079 R)
• M48: 18,817,617 km (0.09 R)
• M49: 19,214,500 km (0.068 R)
• M50: 20,247,623 km (0.106 R)
• M51: 21,593,854 km (0.078 R)
• M52: 21,771,577 km (0.072 R)
• M53: 22,128,367 km (0.026 R)
• M54: 22,547,241 km (0.115 R)
• M55: 23,636,164 km (0.091 R)
• M56: 23,758,087 km (0.111 R)
• M57: 23,819,272 km (0.07 R)
• M58: 23,880,458 km (0.083 R)
• M59: 24,002,829 km (0.042 R)
• M60: 24,618,274 km (0.035 R)
• M61: 24,680,208 km (0.109 R)
• M62: 25,301,338 km (0.065 R)
• M63: 25,426,103 km (0.099 R)
• M64: 28,483,285 km (0.082 R)
• M65: 29,856,893 km (0.112 R)
• M66: 30,651,407 km (0.036 R)
• M67: 30,851,120 km (0.109 R)
• M68: 30,917,841 km (0.114 R)
• M69: 33,898,429 km (0.079 R)
• M70: 35,772,142 km (0.055 R)
• M71: 36,052,638 km (0.108 R)
• M72: 36,333,882 km (0.095 R)
• M73: 36,474,654 km (0.118 R)
• M74: 36,827,705 km (0.071 R)
• M75: 37,323,622 km (0.063 R)
• M76: 38,250,829 km (0.091 R)
• M77: 38,897,092 km (0.088 R)
• M78: 39,257,623 km (0.064 R)
• M79: 39,764,311 km (0.058 R)
• M80: 40,346,097 km (0.102 R)
• M81: 42,108,061 km (0.117 R)
• M82: 43,520,713 km (0.066 R)
• M83: 43,595,512 km (0.104 R)
• M84: 44,270,498 km (0.08 R)
• M85: 44,496,241 km (0.062 R)
• M86: 45,175,715 km (0.074 R)
• M87: 46,239,655 km (0.054 R)
• M88: 46,392,244 km (0.038 R)
• M89: 47,542,503 km (0.069 R)
• M90: 48,469,561 km (0.114 R)
• M91: 48,779,826 km (0.088 R)
• M92: 49,246,572 km (0.064 R)
• M93: 49,714,664 km (0.099 R)
• M94: 50,027,622 km (0.115 R)
• M95: 50,341,179 km (0.068 R)
• M96: 51,839,701 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 17,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit