🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.72 AU

Year: 183 Days

Day: 18.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.67 AU - 0.95 AU

Year: 255 Days

Day: 12.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.32 AU - 1.44 AU

Year: 567 Days

Day: 35 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.15 AU - 2.93 AU

Year: 1416 Days

Day: 33 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.03 AU - 3.29 AU

Year: 1965 Days

Day: 30.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.83 AU - 4.63 AU

Year: 2520 Days

Day: 26.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.87 AU - 4.87 AU

Year: 3760 Days

Day: 13.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.28 AU - 5.82 AU

Year: 4574 Days

Day: 31.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,429,382 km

• M1: 3,233,708 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.2

Radius: 8.4

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.1 AU - 8.28 AU

Year: 6745 Days

Day: 12.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,429,382 km

• M1: 132,993 km (0.065 R)
• M2: 200,760 km (0.083 R)
• M3: 281,244 km (0.109 R)
• M4: 447,447 km (0.056 R)
• M5: 675,584 km (0.104 R)
• M6: 795,561 km (0.109 R)
• M7: 972,685 km (0.113 R)
• M8: 1,740,422 km (0.109 R)
• M9: 1,802,654 km (0.1 R)
• M10: 2,169,768 km (0.08 R)
• M11: 2,236,937 km (0.07 R)
• M12: 2,631,127 km (0.095 R)
• M13: 2,873,177 km (0.081 R)
• M14: 3,884,907 km (0.081 R)
• M15: 4,702,459 km (0.115 R)
• M16: 4,966,949 km (0.115 R)
• M17: 5,357,399 km (0.097 R)
• M18: 5,448,953 km (0.118 R)
• M19: 5,882,936 km (0.085 R)
• M20: 6,072,477 km (0.092 R)
• M21: 6,424,929 km (0.101 R)
• M22: 6,949,719 km (0.077 R)
• M23: 7,318,477 km (0.062 R)
• M24: 7,386,245 km (0.057 R)
• M25: 7,556,488 km (0.064 R)
• M26: 8,145,155 km (0.068 R)
• M27: 8,676,677 km (0.108 R)
• M28: 9,292,721 km (0.097 R)
• M29: 9,698,879 km (0.101 R)
• M30: 9,960,376 km (0.091 R)
• M31: 10,490,251 km (0.039 R)
• M32: 10,797,226 km (0.109 R)
• M33: 11,146,089 km (0.044 R)
• M34: 11,263,224 km (0.063 R)
• M35: 11,459,346 km (0.069 R)
• M36: 12,094,539 km (0.098 R)
• M37: 12,295,299 km (0.108 R)
• M38: 12,578,339 km (0.097 R)
• M39: 13,815,663 km (0.063 R)
• M40: 13,899,437 km (0.065 R)
• M41: 15,134,368 km (0.05 R)
• M42: 15,612,034 km (0.063 R)
• M43: 16,671,187 km (0.114 R)
• M44: 19,231,255 km (0.055 R)
• M45: 19,465,825 km (0.046 R)
• M46: 20,032,352 km (0.116 R)
• M47: 20,127,346 km (0.111 R)
• M48: 20,270,063 km (0.12 R)
• M49: 20,940,710 km (0.083 R)
• M50: 21,424,061 km (0.098 R)
• M51: 22,009,138 km (0.082 R)
• M52: 22,107,125 km (0.099 R)
• M53: 22,698,186 km (0.101 R)
• M54: 23,594,576 km (0.071 R)
• M55: 23,694,807 km (0.114 R)
• M56: 24,807,665 km (0.115 R)
• M57: 25,473,226 km (0.084 R)
• M58: 25,627,611 km (0.077 R)
• M59: 26,092,861 km (0.07 R)
• M60: 26,926,570 km (0.089 R)
• M61: 27,136,455 km (0.114 R)
• M62: 27,557,723 km (0.069 R)
• M63: 27,663,339 km (0.058 R)
• M64: 28,246,920 km (0.097 R)
• M65: 29,264,335 km (0.088 R)
• M66: 29,804,683 km (0.109 R)
• M67: 29,913,141 km (0.046 R)
• M68: 30,348,322 km (0.078 R)
• M69: 30,621,338 km (0.103 R)
• M70: 32,054,336 km (0.064 R)
• M71: 33,339,980 km (0.072 R)
• M72: 33,621,673 km (0.094 R)
• M73: 34,130,904 km (0.073 R)
• M74: 35,903,938 km (0.12 R)
• M75: 36,077,172 km (0.088 R)
• M76: 36,250,556 km (0.067 R)
• M77: 36,947,084 km (0.119 R)
• M78: 37,063,620 km (0.118 R)
• M79: 37,297,143 km (0.064 R)
• M80: 37,355,486 km (0.048 R)
• M81: 37,706,742 km (0.11 R)
• M82: 38,235,720 km (0.05 R)
• M83: 38,648,759 km (0.12 R)
• M84: 39,122,686 km (0.094 R)
• M85: 39,300,857 km (0.084 R)
• M86: 39,598,556 km (0.114 R)

Asteroid Belt

Center: 14.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.1

Radius: 6.8

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 18.18 AU - 23.46 AU

Year: 33235 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 136.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,429,382 km

• M1: 136,284 km (0.096 R)
• M2: 331,359 km (0.068 R)
• M3: 782,546 km (0.082 R)
• M4: 1,599,800 km (0.113 R)
• M5: 1,887,327 km (0.099 R)
• M6: 2,235,740 km (0.091 R)
• M7: 4,655,336 km (0.089 R)
• M8: 5,669,011 km (0.05 R)
• M9: 6,813,585 km (0.096 R)
• M10: 7,958,008 km (0.082 R)
• M11: 8,166,099 km (0.096 R)
• M12: 8,872,650 km (0.117 R)
• M13: 8,944,457 km (0.055 R)
• M14: 10,118,351 km (0.108 R)
• M15: 10,268,398 km (0.036 R)
• M16: 11,184,685 km (0.114 R)
• M17: 11,967,979 km (0.115 R)
• M18: 12,607,510 km (0.103 R)
• M19: 12,688,143 km (0.117 R)
• M20: 14,338,058 km (0.11 R)
• M21: 15,879,664 km (0.059 R)
• M22: 16,758,701 km (0.117 R)
• M23: 17,563,239 km (0.106 R)
• M24: 19,117,112 km (0.089 R)
• M25: 19,863,456 km (0.098 R)
• M26: 20,145,747 km (0.064 R)
• M27: 20,905,106 km (0.087 R)
• M28: 24,941,107 km (0.09 R)
• M29: 25,449,440 km (0.086 R)
• M30: 25,756,116 km (0.063 R)
• M31: 26,579,802 km (0.068 R)
• M32: 26,683,323 km (0.059 R)
• M33: 26,786,995 km (0.095 R)
• M34: 27,098,906 km (0.114 R)
• M35: 27,412,015 km (0.108 R)
• M36: 27,516,584 km (0.032 R)
• M37: 27,726,320 km (0.07 R)
• M38: 31,699,789 km (0.072 R)
• M39: 32,250,159 km (0.104 R)
• M40: 34,032,768 km (0.109 R)
• M41: 35,163,129 km (0.091 R)
• M42: 36,076,125 km (0.104 R)
• M43: 36,650,880 km (0.079 R)
• M44: 37,112,689 km (0.1 R)
• M45: 39,687,268 km (0.083 R)
• M46: 39,924,231 km (0.052 R)
• M47: 40,637,813 km (0.082 R)
• M48: 41,475,561 km (0.089 R)
• M49: 42,198,119 km (0.118 R)
• M50: 42,561,043 km (0.069 R)
• M51: 43,168,111 km (0.08 R)
• M52: 43,900,393 km (0.086 R)
• M53: 44,145,434 km (0.112 R)
• M54: 45,130,087 km (0.092 R)
• M55: 45,501,090 km (0.075 R)
• M56: 47,120,786 km (0.055 R)
• M57: 47,497,324 km (0.091 R)
• M58: 47,874,759 km (0.11 R)
• M59: 54,968,690 km (0.058 R)
• M60: 58,569,212 km (0.11 R)
• M61: 61,421,744 km (0.118 R)
• M62: 62,795,950 km (0.07 R)
• M63: 65,994,951 km (0.099 R)
• M64: 69,246,461 km (0.099 R)
• M65: 69,674,460 km (0.049 R)
• M66: 71,107,309 km (0.085 R)
• M67: 71,539,048 km (0.114 R)
• M68: 71,971,685 km (0.033 R)
• M69: 72,116,047 km (0.099 R)
• M70: 74,147,736 km (0.099 R)
• M71: 77,970,560 km (0.076 R)
• M72: 79,905,907 km (0.035 R)
• M73: 80,204,954 km (0.117 R)
• M74: 81,555,822 km (0.106 R)
• M75: 83,671,884 km (0.104 R)
• M76: 87,187,285 km (0.1 R)
• M77: 87,341,221 km (0.113 R)
• M78: 87,649,392 km (0.039 R)
• M79: 87,957,863 km (0.098 R)
• M80: 88,576,002 km (0.036 R)
• M81: 93,414,894 km (0.119 R)
• M82: 95,152,474 km (0.085 R)
• M83: 95,786,918 km (0.091 R)
• M84: 96,263,687 km (0.112 R)
• M85: 97,698,779 km (0.11 R)
• M86: 98,659,497 km (0.116 R)
• M87: 99,301,720 km (0.115 R)
• M88: 99,784,173 km (0.057 R)
• M89: 101,074,754 km (0.106 R)
• M90: 102,695,797 km (0.058 R)
• M91: 105,963,463 km (0.093 R)
• M92: 106,621,095 km (0.075 R)
• M93: 109,929,602 km (0.032 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit