🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.54 AU - 1.84 AU

Year: 795 Days

Day: 33.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.48 AU - 3.84 AU

Year: 2532 Days

Day: 35.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.38 AU - 4.94 AU

Year: 3069 Days

Day: 36.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 8.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.21 AU - 9.01 AU

Year: 7592 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 83,039,158 km

• M1: 120,127 km (0.083 R)
• M2: 321,037 km (0.076 R)
• M3: 421,716 km (0.076 R)
• M4: 511,026 km (0.116 R)
• M5: 927,357 km (0.119 R)
• M6: 1,094,159 km (0.086 R)
• M7: 1,287,439 km (0.117 R)
• M8: 1,697,786 km (0.077 R)
• M9: 1,790,238 km (0.046 R)
• M10: 1,922,632 km (0.118 R)
• M11: 2,068,041 km (0.097 R)
• M12: 2,147,029 km (0.042 R)
• M13: 2,237,236 km (0.118 R)
• M14: 2,568,147 km (0.059 R)
• M15: 2,859,563 km (0.087 R)
• M16: 3,104,904 km (0.094 R)
• M17: 3,592,144 km (0.1 R)
• M18: 3,954,769 km (0.111 R)
• M19: 4,266,082 km (0.088 R)
• M20: 4,689,145 km (0.056 R)
• M21: 4,820,043 km (0.119 R)
• M22: 5,098,744 km (0.084 R)
• M23: 5,727,654 km (0.084 R)
• M24: 5,811,578 km (0.081 R)
• M25: 6,051,383 km (0.097 R)
• M26: 6,237,034 km (0.088 R)
• M27: 6,511,696 km (0.066 R)
• M28: 6,657,853 km (0.064 R)
• M29: 6,894,068 km (0.113 R)
• M30: 7,298,731 km (0.116 R)
• M31: 7,588,202 km (0.102 R)
• M32: 8,336,341 km (0.062 R)
• M33: 9,042,593 km (0.118 R)
• M34: 9,238,566 km (0.086 R)
• M35: 9,452,491 km (0.062 R)
• M36: 9,568,280 km (0.064 R)
• M37: 9,684,667 km (0.094 R)
• M38: 9,985,807 km (0.116 R)
• M39: 11,151,773 km (0.098 R)
• M40: 11,274,144 km (0.115 R)
• M41: 11,397,114 km (0.106 R)
• M42: 11,626,447 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.8

Radius: 7.8

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.97 AU - 20.11 AU

Year: 24327 Days

Day: 16.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,039,158 km

• M1: 249,380 km (0.081 R)
• M2: 527,931 km (0.034 R)
• M3: 594,203 km (0.111 R)
• M4: 1,137,841 km (0.116 R)
• M5: 1,285,644 km (0.068 R)
• M6: 1,377,497 km (0.116 R)
• M7: 1,732,942 km (0.096 R)
• M8: 2,838,769 km (0.109 R)
• M9: 3,588,105 km (0.102 R)
• M10: 3,895,379 km (0.068 R)
• M11: 5,060,746 km (0.111 R)
• M12: 5,505,202 km (0.04 R)
• M13: 5,859,449 km (0.031 R)
• M14: 7,020,478 km (0.085 R)
• M15: 7,571,298 km (0.067 R)
• M16: 8,021,887 km (0.092 R)
• M17: 9,848,925 km (0.116 R)
• M18: 10,032,332 km (0.109 R)
• M19: 10,966,422 km (0.114 R)
• M20: 11,029,701 km (0.096 R)
• M21: 11,092,981 km (0.105 R)
• M22: 12,320,133 km (0.099 R)
• M23: 13,589,770 km (0.064 R)
• M24: 13,930,703 km (0.093 R)
• M25: 14,760,672 km (0.12 R)
• M26: 14,900,546 km (0.1 R)
• M27: 16,323,372 km (0.1 R)
• M28: 16,904,559 km (0.109 R)
• M29: 17,418,727 km (0.086 R)
• M30: 17,640,581 km (0.11 R)
• M31: 17,937,981 km (0.103 R)
• M32: 19,067,745 km (0.109 R)
• M33: 19,679,600 km (0.055 R)
• M34: 19,910,729 km (0.073 R)
• M35: 20,220,396 km (0.093 R)
• M36: 20,298,037 km (0.053 R)
• M37: 20,609,500 km (0.118 R)
• M38: 20,765,980 km (0.098 R)
• M39: 21,237,512 km (0.118 R)
• M40: 22,351,418 km (0.107 R)
• M41: 26,227,499 km (0.093 R)
• M42: 26,737,029 km (0.041 R)
• M43: 26,907,571 km (0.114 R)
• M44: 27,078,561 km (0.099 R)
• M45: 30,039,402 km (0.118 R)
• M46: 30,305,537 km (0.103 R)
• M47: 30,750,890 km (0.061 R)
• M48: 31,918,950 km (0.111 R)
• M49: 32,281,276 km (0.107 R)
• M50: 34,298,154 km (0.074 R)
• M51: 37,494,462 km (0.088 R)
• M52: 37,589,906 km (0.046 R)
• M53: 38,068,320 km (0.116 R)
• M54: 38,164,212 km (0.082 R)
• M55: 38,934,491 km (0.116 R)
• M56: 40,588,445 km (0.104 R)
• M57: 40,882,704 km (0.075 R)
• M58: 42,962,115 km (0.117 R)
• M59: 43,062,046 km (0.103 R)
• M60: 43,964,421 km (0.119 R)
• M61: 46,094,096 km (0.079 R)
• M62: 47,223,111 km (0.088 R)
• M63: 48,985,673 km (0.054 R)
• M64: 50,137,577 km (0.108 R)
• M65: 50,242,744 km (0.078 R)
• M66: 51,298,456 km (0.077 R)
• M67: 53,646,544 km (0.044 R)
• M68: 54,509,126 km (0.107 R)
• M69: 55,158,979 km (0.077 R)
• M70: 56,247,902 km (0.065 R)
• M71: 57,453,810 km (0.07 R)
• M72: 58,668,395 km (0.086 R)
• M73: 59,556,857 km (0.101 R)
• M74: 59,668,308 km (0.102 R)
• M75: 59,891,208 km (0.103 R)
• M76: 60,338,057 km (0.063 R)
• M77: 61,797,684 km (0.119 R)
• M78: 63,155,434 km (0.106 R)
• M79: 64,866,235 km (0.118 R)
• M80: 64,980,827 km (0.105 R)
• M81: 65,669,875 km (0.097 R)
• M82: 66,592,445 km (0.098 R)
• M83: 67,751,529 km (0.074 R)
• M84: 68,800,360 km (0.095 R)
• M85: 69,268,302 km (0.107 R)
• M86: 72,097,796 km (0.083 R)
• M87: 73,168,618 km (0.118 R)
• M88: 73,885,341 km (0.085 R)
• M89: 74,964,839 km (0.112 R)
• M90: 77,747,360 km (0.113 R)
• M91: 77,869,132 km (0.105 R)
• M92: 80,563,390 km (0.05 R)
• M93: 81,427,019 km (0.107 R)
• M94: 82,293,789 km (0.059 R)
• M95: 82,790,454 km (0.104 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 16,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit