🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.5 AU - 0.66 AU

Year: 155 Days

Day: 12.3 Hours

Environment

Temp: 226 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,448,539 km

• M1: 18,101 km (0.089 R)
• M2: 125,662 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.67 AU - 0.97 AU

Year: 260 Days

Day: 41.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.33 AU - 3.15 AU

Year: 1587 Days

Day: 28.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 12.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.12 AU - 13.5 AU

Year: 14199 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,448,539 km

• M1: 216,618 km (0.093 R)
• M2: 416,181 km (0.092 R)
• M3: 627,563 km (0.07 R)
• M4: 793,766 km (0.055 R)
• M5: 1,078,152 km (0.12 R)
• M6: 1,434,344 km (0.074 R)
• M7: 1,579,305 km (0.036 R)
• M8: 2,284,509 km (0.062 R)
• M9: 2,876,617 km (0.11 R)
• M10: 3,285,618 km (0.111 R)
• M11: 3,373,282 km (0.12 R)
• M12: 3,461,695 km (0.118 R)
• M13: 3,731,719 km (0.06 R)
• M14: 3,878,474 km (0.094 R)
• M15: 4,027,324 km (0.095 R)
• M16: 4,369,155 km (0.043 R)
• M17: 4,504,691 km (0.073 R)
• M18: 5,121,782 km (0.103 R)
• M19: 5,871,866 km (0.11 R)
• M20: 6,086,389 km (0.11 R)
• M21: 6,857,716 km (0.115 R)
• M22: 7,197,752 km (0.032 R)
• M23: 7,683,197 km (0.099 R)
• M24: 8,250,921 km (0.067 R)
• M25: 8,491,624 km (0.11 R)
• M26: 8,832,408 km (0.091 R)
• M27: 9,202,513 km (0.082 R)
• M28: 9,527,440 km (0.07 R)
• M29: 10,759,827 km (0.114 R)
• M30: 11,181,693 km (0.083 R)
• M31: 11,716,804 km (0.106 R)
• M32: 12,014,654 km (0.12 R)
• M33: 12,479,903 km (0.111 R)
• M34: 13,456,478 km (0.108 R)
• M35: 13,711,692 km (0.094 R)
• M36: 13,882,533 km (0.097 R)
• M37: 14,169,162 km (0.104 R)
• M38: 14,370,820 km (0.096 R)
• M39: 14,806,300 km (0.109 R)
• M40: 15,393,770 km (0.077 R)
• M41: 15,779,733 km (0.043 R)
• M42: 16,379,770 km (0.098 R)
• M43: 16,500,645 km (0.115 R)
• M44: 17,416,932 km (0.086 R)
• M45: 17,664,217 km (0.097 R)
• M46: 17,881,284 km (0.098 R)
• M47: 18,068,281 km (0.115 R)
• M48: 18,601,298 km (0.104 R)
• M49: 18,759,124 km (0.067 R)
• M50: 18,948,964 km (0.084 R)
• M51: 19,298,873 km (0.09 R)
• M52: 19,490,508 km (0.103 R)
• M53: 20,686,842 km (0.085 R)
• M54: 21,641,127 km (0.086 R)
• M55: 21,873,602 km (0.119 R)
• M56: 22,040,105 km (0.08 R)
• M57: 22,475,135 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.3

Radius: 5.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.89 AU - 17.43 AU

Year: 19637 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 43,448,539 km

• M1: 101,727 km (0.12 R)
• M2: 438,023 km (0.094 R)
• M3: 624,272 km (0.108 R)
• M4: 885,470 km (0.119 R)
• M5: 1,046,288 km (0.08 R)
• M6: 1,295,069 km (0.085 R)
• M7: 1,395,599 km (0.026 R)
• M8: 1,457,233 km (0.025 R)
• M9: 1,823,149 km (0.104 R)
• M10: 2,240,527 km (0.115 R)
• M11: 2,737,791 km (0.037 R)
• M12: 2,919,702 km (0.075 R)
• M13: 3,132,430 km (0.086 R)
• M14: 3,295,342 km (0.066 R)
• M15: 3,572,846 km (0.077 R)
• M16: 3,858,129 km (0.099 R)
• M17: 4,180,213 km (0.117 R)
• M18: 4,299,443 km (0.093 R)
• M19: 4,541,343 km (0.062 R)
• M20: 4,633,345 km (0.094 R)
• M21: 5,197,479 km (0.069 R)
• M22: 5,520,161 km (0.067 R)
• M23: 5,585,536 km (0.096 R)
• M24: 5,684,121 km (0.032 R)
• M25: 5,882,787 km (0.09 R)
• M26: 6,083,697 km (0.104 R)
• M27: 6,355,217 km (0.116 R)
• M28: 6,630,776 km (0.092 R)
• M29: 7,300,526 km (0.103 R)
• M30: 8,102,819 km (0.118 R)
• M31: 8,703,604 km (0.069 R)
• M32: 9,086,425 km (0.089 R)
• M33: 10,590,482 km (0.113 R)
• M34: 11,163,741 km (0.095 R)
• M35: 11,537,586 km (0.085 R)
• M36: 11,915,620 km (0.092 R)
• M37: 13,423,716 km (0.119 R)
• M38: 13,954,489 km (0.102 R)
• M39: 14,402,086 km (0.08 R)
• M40: 15,219,489 km (0.106 R)
• M41: 15,357,119 km (0.111 R)
• M42: 16,051,852 km (0.116 R)
• M43: 16,238,849 km (0.118 R)
• M44: 16,379,620 km (0.082 R)
• M45: 16,994,019 km (0.118 R)
• M46: 17,041,591 km (0.064 R)
• M47: 17,375,942 km (0.037 R)
• M48: 17,712,388 km (0.115 R)
• M49: 18,636,304 km (0.107 R)
• M50: 18,783,658 km (0.101 R)
• M51: 18,882,094 km (0.118 R)
• M52: 19,079,413 km (0.101 R)
• M53: 19,277,481 km (0.114 R)
• M54: 20,328,555 km (0.114 R)
• M55: 21,295,406 km (0.106 R)
• M56: 21,346,719 km (0.096 R)
• M57: 22,069,276 km (0.103 R)
• M58: 22,381,487 km (0.061 R)
• M59: 22,642,685 km (0.095 R)
• M60: 23,010,097 km (0.086 R)
• M61: 23,857,120 km (0.034 R)
• M62: 24,660,611 km (0.059 R)
• M63: 24,768,471 km (0.061 R)
• M64: 25,418,473 km (0.114 R)
• M65: 26,183,966 km (0.056 R)
• M66: 26,459,226 km (0.025 R)
• M67: 26,514,427 km (0.08 R)
• M68: 26,569,629 km (0.12 R)
• M69: 26,735,383 km (0.052 R)
• M70: 26,790,735 km (0.112 R)
• M71: 27,402,141 km (0.105 R)
• M72: 28,356,127 km (0.102 R)
• M73: 28,865,508 km (0.1 R)
• M74: 28,922,355 km (0.084 R)
• M75: 29,092,896 km (0.112 R)
• M76: 29,435,027 km (0.078 R)
• M77: 30,527,390 km (0.059 R)
• M78: 31,691,561 km (0.12 R)
• M79: 31,808,696 km (0.115 R)
• M80: 32,337,973 km (0.106 R)
• M81: 32,810,852 km (0.119 R)
• M82: 33,107,505 km (0.068 R)
• M83: 34,303,241 km (0.107 R)
• M84: 34,363,379 km (0.096 R)
• M85: 36,000,728 km (0.08 R)
• M86: 36,123,099 km (0.079 R)
• M87: 36,306,805 km (0.089 R)
• M88: 36,368,140 km (0.062 R)
• M89: 37,415,624 km (0.106 R)
• M90: 38,223,303 km (0.082 R)
• M91: 39,855,865 km (0.078 R)
• M92: 40,235,694 km (0.096 R)
• M93: 40,489,711 km (0.071 R)
• M94: 40,553,290 km (0.068 R)
• M95: 40,744,326 km (0.106 R)
• M96: 41,639,221 km (0.066 R)
• M97: 42,540,698 km (0.109 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 17,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit