🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.42 AU - 0.64 AU

Year: 148 Days

Day: 15.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.48 AU - 0.58 AU

Year: 148 Days

Day: 22.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.7 AU

Year: 169 Days

Day: 16.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.75 AU - 0.79 AU

Year: 259 Days

Day: 18.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.06 AU - 1.26 AU

Year: 478 Days

Day: 24.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.88 AU - 2.18 AU

Year: 1107 Days

Day: 46.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.71 AU - 4.45 AU

Year: 2594 Days

Day: 18.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 8.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.97 AU - 8.63 AU

Year: 8341 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,714,556 km

• M1: 122,670 km (0.106 R)
• M2: 176,226 km (0.091 R)
• M3: 307,424 km (0.071 R)
• M4: 405,261 km (0.095 R)
• M5: 477,217 km (0.095 R)
• M6: 594,502 km (0.096 R)
• M7: 1,038,060 km (0.099 R)
• M8: 1,141,133 km (0.118 R)
• M9: 1,747,902 km (0.109 R)
• M10: 1,830,031 km (0.117 R)
• M11: 1,934,600 km (0.1 R)
• M12: 2,260,424 km (0.116 R)
• M13: 2,533,440 km (0.1 R)
• M14: 2,721,484 km (0.099 R)
• M15: 2,938,401 km (0.09 R)
• M16: 3,312,695 km (0.116 R)
• M17: 3,492,512 km (0.065 R)
• M18: 3,835,241 km (0.088 R)
• M19: 3,915,874 km (0.108 R)
• M20: 3,969,879 km (0.084 R)
• M21: 4,051,410 km (0.086 R)
• M22: 4,243,942 km (0.06 R)
• M23: 4,411,342 km (0.098 R)
• M24: 4,666,556 km (0.117 R)
• M25: 4,897,535 km (0.089 R)
• M26: 4,955,878 km (0.116 R)
• M27: 6,076,516 km (0.081 R)
• M28: 6,139,197 km (0.082 R)
• M29: 6,202,178 km (0.037 R)
• M30: 6,520,373 km (0.099 R)
• M31: 6,746,266 km (0.102 R)
• M32: 7,338,823 km (0.11 R)
• M33: 7,607,501 km (0.106 R)
• M34: 7,675,268 km (0.085 R)
• M35: 7,811,253 km (0.119 R)
• M36: 7,879,619 km (0.073 R)
• M37: 7,947,985 km (0.085 R)
• M38: 8,293,556 km (0.118 R)
• M39: 8,643,915 km (0.118 R)
• M40: 9,287,036 km (0.093 R)
• M41: 9,614,206 km (0.105 R)
• M42: 9,687,509 km (0.118 R)
• M43: 10,618,756 km (0.112 R)
• M44: 11,114,224 km (0.11 R)
• M45: 11,461,590 km (0.055 R)
• M46: 11,617,172 km (0.1 R)
• M47: 11,734,307 km (0.111 R)
• M48: 12,048,613 km (0.089 R)
• M49: 12,167,244 km (0.104 R)
• M50: 12,286,174 km (0.074 R)
• M51: 13,170,447 km (0.11 R)
• M52: 14,033,627 km (0.038 R)
• M53: 14,409,117 km (0.09 R)
• M54: 15,727,823 km (0.098 R)
• M55: 15,944,141 km (0.12 R)
• M56: 16,379,620 km (0.056 R)
• M57: 16,598,931 km (0.077 R)
• M58: 17,217,967 km (0.066 R)
• M59: 17,979,719 km (0.106 R)
• M60: 19,258,482 km (0.117 R)
• M61: 19,862,109 km (0.1 R)
• M62: 19,955,458 km (0.115 R)
• M63: 20,330,650 km (0.042 R)
• M64: 20,566,266 km (0.078 R)
• M65: 21,087,914 km (0.026 R)
• M66: 22,435,193 km (0.109 R)
• M67: 22,972,099 km (0.065 R)
• M68: 23,168,372 km (0.115 R)
• M69: 26,178,879 km (0.061 R)
• M70: 26,486,602 km (0.058 R)
• M71: 27,053,877 km (0.056 R)
• M72: 27,469,011 km (0.064 R)
• M73: 27,625,341 km (0.042 R)
• M74: 27,729,611 km (0.09 R)
• M75: 28,568,855 km (0.116 R)
• M76: 29,736,317 km (0.06 R)
• M77: 29,896,686 km (0.043 R)
• M78: 30,487,298 km (0.114 R)
• M79: 31,136,104 km (0.116 R)
• M80: 31,571,135 km (0.119 R)
• M81: 32,337,225 km (0.087 R)
• M82: 32,447,180 km (0.073 R)
• M83: 32,612,336 km (0.102 R)
• M84: 33,331,303 km (0.079 R)
• M85: 33,609,106 km (0.102 R)
• M86: 35,235,983 km (0.105 R)
• M87: 35,802,959 km (0.063 R)
• M88: 38,740,912 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.6

Radius: 11.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.39 AU - 10.01 AU

Year: 11567 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,714,556 km

• M1: 141,669 km (0.069 R)
• M2: 266,733 km (0.033 R)
• M3: 419,173 km (0.108 R)
• M4: 753,824 km (0.098 R)
• M5: 1,424,321 km (0.056 R)
• M6: 1,606,831 km (0.062 R)
• M7: 1,681,929 km (0.065 R)
• M8: 1,758,373 km (0.037 R)
• M9: 2,055,774 km (0.033 R)
• M10: 2,137,754 km (0.095 R)
• M11: 2,412,266 km (0.101 R)
• M12: 2,834,132 km (0.103 R)
• M13: 3,042,222 km (0.114 R)
• M14: 3,351,591 km (0.111 R)
• M15: 3,797,093 km (0.036 R)
• M16: 3,873,089 km (0.075 R)
• M17: 4,052,756 km (0.098 R)
• M18: 4,689,295 km (0.065 R)
• M19: 4,798,352 km (0.061 R)
• M20: 5,159,182 km (0.112 R)
• M21: 5,644,178 km (0.049 R)
• M22: 5,731,244 km (0.039 R)
• M23: 6,024,905 km (0.107 R)
• M24: 6,414,158 km (0.073 R)
• M25: 6,505,114 km (0.077 R)
• M26: 6,657,853 km (0.039 R)
• M27: 7,091,537 km (0.117 R)
• M28: 7,630,539 km (0.116 R)
• M29: 7,759,342 km (0.052 R)
• M30: 7,953,820 km (0.106 R)
• M31: 8,984,399 km (0.038 R)
• M32: 9,741,215 km (0.085 R)
• M33: 9,881,089 km (0.061 R)
• M34: 10,233,542 km (0.081 R)
• M35: 10,375,660 km (0.103 R)
• M36: 10,914,661 km (0.1 R)
• M37: 11,132,774 km (0.08 R)
• M38: 11,315,733 km (0.072 R)
• M39: 11,389,185 km (0.116 R)
• M40: 12,057,289 km (0.092 R)
• M41: 12,320,581 km (0.076 R)
• M42: 12,471,825 km (0.072 R)
• M43: 13,548,182 km (0.114 R)
• M44: 13,743,556 km (0.072 R)
• M45: 14,097,505 km (0.094 R)
• M46: 14,454,595 km (0.077 R)
• M47: 14,774,435 km (0.076 R)
• M48: 15,015,886 km (0.093 R)
• M49: 15,096,669 km (0.101 R)
• M50: 15,258,684 km (0.073 R)
• M51: 15,584,358 km (0.061 R)
• M52: 15,912,277 km (0.092 R)
• M53: 16,367,054 km (0.044 R)
• M54: 16,616,883 km (0.119 R)
• M55: 17,628,912 km (0.103 R)
• M56: 17,842,239 km (0.101 R)
• M57: 18,444,221 km (0.108 R)
• M58: 18,530,838 km (0.12 R)
• M59: 19,315,778 km (0.1 R)
• M60: 22,147,815 km (0.059 R)
• M61: 22,378,046 km (0.082 R)
• M62: 22,841,052 km (0.099 R)
• M63: 23,588,293 km (0.063 R)
• M64: 23,776,338 km (0.035 R)
• M65: 23,870,584 km (0.094 R)
• M66: 24,772,061 km (0.076 R)
• M67: 25,011,118 km (0.111 R)
• M68: 25,443,307 km (0.041 R)
• M69: 26,901,886 km (0.089 R)
• M70: 27,790,048 km (0.104 R)
• M71: 27,988,714 km (0.047 R)
• M72: 28,738,050 km (0.118 R)
• M73: 29,747,237 km (0.079 R)
• M74: 29,848,814 km (0.115 R)
• M75: 30,001,404 km (0.059 R)
• M76: 30,256,319 km (0.102 R)
• M77: 32,844,213 km (0.118 R)
• M78: 33,370,199 km (0.043 R)
• M79: 33,846,069 km (0.103 R)
• M80: 34,111,456 km (0.095 R)
• M81: 34,377,441 km (0.106 R)
• M82: 34,590,768 km (0.044 R)
• M83: 34,858,099 km (0.111 R)
• M84: 35,879,853 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 8

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14.64 AU - 15.4 AU

Year: 22288 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,714,556 km

• M1: 164,258 km (0.101 R)
• M2: 1,052,421 km (0.11 R)
• M3: 1,532,331 km (0.042 R)
• M4: 2,073,426 km (0.068 R)
• M5: 2,836,974 km (0.106 R)
• M6: 2,922,095 km (0.114 R)
• M7: 3,360,417 km (0.109 R)
• M8: 4,152,238 km (0.071 R)
• M9: 5,154,544 km (0.12 R)
• M10: 5,629,218 km (0.041 R)
• M11: 5,682,774 km (0.108 R)
• M12: 6,563,307 km (0.117 R)
• M13: 7,309,801 km (0.026 R)
• M14: 7,663,450 km (0.092 R)
• M15: 7,842,369 km (0.109 R)
• M16: 7,962,496 km (0.066 R)
• M17: 8,571,808 km (0.098 R)
• M18: 9,641,882 km (0.082 R)
• M19: 11,426,435 km (0.103 R)
• M20: 12,812,459 km (0.114 R)
• M21: 13,310,022 km (0.117 R)
• M22: 13,958,977 km (0.065 R)
• M23: 15,063,608 km (0.095 R)
• M24: 15,815,487 km (0.062 R)
• M25: 16,579,483 km (0.11 R)
• M26: 17,199,417 km (0.082 R)
• M27: 17,984,955 km (0.077 R)
• M28: 19,185,029 km (0.057 R)
• M29: 19,265,962 km (0.102 R)
• M30: 19,509,507 km (0.079 R)
• M31: 19,590,888 km (0.098 R)
• M32: 19,672,270 km (0.096 R)
• M33: 20,742,044 km (0.107 R)
• M34: 21,325,924 km (0.116 R)
• M35: 21,746,145 km (0.12 R)
• M36: 22,851,823 km (0.087 R)
• M37: 23,888,536 km (0.082 R)
• M38: 24,150,033 km (0.083 R)
• M39: 24,324,913 km (0.116 R)
• M40: 24,412,577 km (0.118 R)
• M41: 24,764,132 km (0.107 R)
• M42: 25,383,318 km (0.08 R)
• M43: 26,007,590 km (0.113 R)
• M44: 26,456,533 km (0.084 R)
• M45: 26,727,156 km (0.08 R)
• M46: 27,180,288 km (0.108 R)
• M47: 29,017,948 km (0.088 R)
• M48: 30,422,373 km (0.111 R)
• M49: 31,370,973 km (0.087 R)
• M50: 31,753,046 km (0.108 R)
• M51: 33,199,807 km (0.059 R)
• M52: 34,176,082 km (0.113 R)
• M53: 34,470,940 km (0.113 R)
• M54: 35,459,482 km (0.038 R)
• M55: 38,174,983 km (0.046 R)
• M56: 38,276,710 km (0.117 R)
• M57: 38,480,761 km (0.059 R)
• M58: 39,300,258 km (0.079 R)
• M59: 39,403,032 km (0.05 R)
• M60: 40,644,245 km (0.111 R)
• M61: 42,003,193 km (0.11 R)
• M62: 42,846,925 km (0.102 R)
• M63: 43,802,705 km (0.055 R)
• M64: 44,016,032 km (0.074 R)
• M65: 44,765,517 km (0.107 R)
• M66: 46,712,085 km (0.086 R)
• M67: 51,697,733 km (0.105 R)
• M68: 52,149,070 km (0.077 R)
• M69: 52,262,166 km (0.075 R)
• M70: 52,375,262 km (0.068 R)
• M71: 52,828,543 km (0.064 R)
• M72: 56,269,145 km (0.118 R)
• M73: 56,617,259 km (0.082 R)
• M74: 59,899,885 km (0.091 R)
• M75: 62,522,186 km (0.096 R)
• M76: 62,642,164 km (0.034 R)
• M77: 64,695,394 km (0.119 R)
• M78: 66,770,466 km (0.104 R)
• M79: 67,016,106 km (0.051 R)
• M80: 68,867,380 km (0.071 R)
• M81: 71,361,775 km (0.065 R)
• M82: 75,925,856 km (0.065 R)
• M83: 76,824,191 km (0.097 R)
• M84: 77,210,303 km (0.056 R)
• M85: 79,020,438 km (0.102 R)
• M86: 79,670,440 km (0.104 R)
• M87: 82,946,484 km (0.062 R)
• M88: 85,332,421 km (0.093 R)
• M89: 85,732,296 km (0.104 R)
• M90: 86,801,472 km (0.1 R)
• M91: 87,069,551 km (0.032 R)
• M92: 87,203,591 km (0.062 R)
• M93: 87,472,119 km (0.042 R)
• M94: 87,740,797 km (0.028 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 17,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit