🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 193 Days

Day: 29.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,646,294 km

• M1: 144,362 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.72 AU - 1.08 AU

Year: 322 Days

Day: 12.6 Hours

Environment

Temp: 45 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.24 AU - 1.82 AU

Year: 713 Days

Day: 21.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.78 AU - 2.08 AU

Year: 1010 Days

Day: 29.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,646,294 km

• M1: 115,340 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.46 AU - 3.2 AU

Year: 1794 Days

Day: 16.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.41 AU - 3.75 AU

Year: 2036 Days

Day: 47.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 11.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.57 AU - 6.87 AU

Year: 5154 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,646,294 km

• M1: 181,013 km (0.115 R)
• M2: 286,181 km (0.06 R)
• M3: 560,094 km (0.065 R)
• M4: 797,357 km (0.109 R)
• M5: 1,133,353 km (0.118 R)
• M6: 1,310,777 km (0.096 R)
• M7: 1,410,409 km (0.049 R)
• M8: 1,542,354 km (0.108 R)
• M9: 1,678,488 km (0.078 R)
• M10: 1,803,103 km (0.083 R)
• M11: 2,332,530 km (0.059 R)
• M12: 2,525,511 km (0.117 R)
• M13: 2,797,331 km (0.096 R)
• M14: 2,927,481 km (0.108 R)
• M15: 3,002,728 km (0.103 R)
• M16: 3,078,724 km (0.041 R)
• M17: 3,174,616 km (0.032 R)
• M18: 3,310,451 km (0.095 R)
• M19: 3,508,070 km (0.098 R)
• M20: 4,061,133 km (0.116 R)
• M21: 4,488,535 km (0.082 R)
• M22: 4,885,418 km (0.12 R)
• M23: 5,879,496 km (0.074 R)
• M24: 6,071,280 km (0.12 R)
• M25: 6,167,920 km (0.064 R)
• M26: 6,313,928 km (0.095 R)
• M27: 6,485,666 km (0.115 R)
• M28: 6,584,550 km (0.109 R)
• M29: 6,758,832 km (0.108 R)
• M30: 6,909,327 km (0.081 R)
• M31: 7,010,455 km (0.105 R)
• M32: 7,162,896 km (0.11 R)
• M33: 7,393,576 km (0.108 R)
• M34: 7,915,223 km (0.11 R)
• M35: 8,556,849 km (0.099 R)
• M36: 8,966,448 km (0.116 R)
• M37: 9,076,701 km (0.098 R)
• M38: 9,410,304 km (0.097 R)
• M39: 10,726,467 km (0.081 R)
• M40: 10,931,715 km (0.078 R)
• M41: 11,138,459 km (0.085 R)
• M42: 12,191,030 km (0.032 R)
• M43: 12,282,733 km (0.084 R)
• M44: 12,405,403 km (0.115 R)
• M45: 12,590,157 km (0.077 R)
• M46: 12,899,974 km (0.087 R)
• M47: 13,087,121 km (0.102 R)
• M48: 13,590,667 km (0.036 R)
• M49: 14,068,483 km (0.089 R)
• M50: 14,844,447 km (0.091 R)
• M51: 14,975,196 km (0.059 R)
• M52: 15,700,895 km (0.099 R)
• M53: 15,934,118 km (0.115 R)
• M54: 16,404,155 km (0.119 R)
• M55: 16,539,391 km (0.094 R)
• M56: 17,668,406 km (0.099 R)
• M57: 18,050,329 km (0.086 R)
• M58: 18,469,952 km (0.1 R)
• M59: 18,751,644 km (0.116 R)
• M60: 18,999,229 km (0.062 R)
• M61: 19,784,318 km (0.076 R)
• M62: 21,202,207 km (0.071 R)
• M63: 21,423,313 km (0.111 R)
• M64: 21,608,066 km (0.106 R)
• M65: 22,389,865 km (0.073 R)
• M66: 23,294,932 km (0.101 R)
• M67: 23,484,921 km (0.078 R)
• M68: 23,637,361 km (0.08 R)
• M69: 24,058,180 km (0.109 R)
• M70: 24,752,015 km (0.061 R)
• M71: 25,062,580 km (0.113 R)
• M72: 25,609,211 km (0.111 R)
• M73: 25,962,561 km (0.083 R)
• M74: 26,238,569 km (0.109 R)
• M75: 26,317,706 km (0.098 R)
• M76: 26,436,337 km (0.1 R)
• M77: 26,515,624 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.6

Radius: 12.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6 AU - 9.72 AU

Year: 8302 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,646,294 km

• M1: 163,211 km (0.104 R)
• M2: 487,689 km (0.11 R)
• M3: 673,041 km (0.117 R)
• M4: 867,967 km (0.105 R)
• M5: 1,117,197 km (0.092 R)
• M6: 1,390,063 km (0.089 R)
• M7: 1,564,345 km (0.096 R)
• M8: 1,644,230 km (0.111 R)
• M9: 1,725,611 km (0.111 R)
• M10: 1,871,320 km (0.032 R)
• M11: 2,108,881 km (0.048 R)
• M12: 2,287,950 km (0.099 R)
• M13: 2,448,917 km (0.113 R)
• M14: 3,519,140 km (0.101 R)
• M15: 3,895,828 km (0.045 R)
• M16: 3,978,406 km (0.075 R)
• M17: 4,746,890 km (0.099 R)
• M18: 5,284,694 km (0.09 R)
• M19: 5,376,248 km (0.105 R)
• M20: 6,095,664 km (0.119 R)
• M21: 6,191,706 km (0.113 R)
• M22: 6,515,885 km (0.101 R)
• M23: 6,614,171 km (0.083 R)
• M24: 6,812,238 km (0.117 R)
• M25: 7,350,192 km (0.103 R)
• M26: 7,658,962 km (0.08 R)
• M27: 7,901,909 km (0.119 R)
• M28: 8,006,927 km (0.09 R)
• M29: 8,218,159 km (0.104 R)
• M30: 8,610,405 km (0.086 R)
• M31: 9,302,295 km (0.097 R)
• M32: 9,450,397 km (0.103 R)
• M33: 9,974,438 km (0.12 R)
• M34: 10,392,863 km (0.111 R)
• M35: 10,546,500 km (0.112 R)
• M36: 10,739,482 km (0.094 R)
• M37: 10,894,764 km (0.117 R)
• M38: 12,123,561 km (0.099 R)
• M39: 12,285,426 km (0.082 R)
• M40: 12,570,260 km (0.062 R)
• M41: 12,939,617 km (0.098 R)
• M42: 13,396,041 km (0.117 R)
• M43: 14,239,324 km (0.083 R)
• M44: 14,710,557 km (0.101 R)
• M45: 15,405,140 km (0.112 R)
• M46: 15,580,469 km (0.102 R)
• M47: 15,888,790 km (0.12 R)
• M48: 15,977,352 km (0.112 R)
• M49: 17,233,376 km (0.078 R)
• M50: 18,474,439 km (0.11 R)
• M51: 19,223,476 km (0.118 R)
• M52: 19,412,268 km (0.102 R)
• M53: 20,030,108 km (0.107 R)
• M54: 20,702,849 km (0.106 R)
• M55: 20,799,490 km (0.067 R)
• M56: 20,896,429 km (0.096 R)
• M57: 22,665,424 km (0.114 R)
• M58: 22,964,919 km (0.116 R)
• M59: 23,366,290 km (0.093 R)
• M60: 23,921,896 km (0.1 R)
• M61: 24,074,337 km (0.119 R)
• M62: 24,277,790 km (0.072 R)
• M63: 25,046,424 km (0.105 R)
• M64: 25,979,166 km (0.044 R)
• M65: 27,134,660 km (0.098 R)
• M66: 27,718,690 km (0.056 R)
• M67: 27,985,573 km (0.06 R)
• M68: 28,253,353 km (0.063 R)
• M69: 29,495,763 km (0.109 R)
• M70: 30,096,249 km (0.032 R)
• M71: 30,260,657 km (0.049 R)
• M72: 31,810,192 km (0.109 R)
• M73: 32,650,782 km (0.106 R)
• M74: 32,763,430 km (0.029 R)
• M75: 33,158,817 km (0.098 R)
• M76: 33,840,086 km (0.097 R)
• M77: 38,498,713 km (0.113 R)
• M78: 39,095,160 km (0.04 R)
• M79: 40,297,029 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.1

Radius: 8.3

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.63 AU - 8.79 AU

Year: 8862 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 49,646,294 km

• M1: 126,261 km (0.08 R)
• M2: 185,352 km (0.099 R)
• M3: 243,396 km (0.115 R)
• M4: 591,959 km (0.106 R)
• M5: 657,183 km (0.099 R)
• M6: 943,215 km (0.109 R)
• M7: 1,001,109 km (0.052 R)
• M8: 1,080,396 km (0.104 R)
• M9: 1,224,309 km (0.1 R)
• M10: 1,669,961 km (0.066 R)
• M11: 1,740,870 km (0.071 R)
• M12: 2,035,279 km (0.065 R)
• M13: 2,425,430 km (0.096 R)
• M14: 2,479,136 km (0.085 R)
• M15: 2,588,043 km (0.102 R)
• M16: 2,981,486 km (0.106 R)
• M17: 3,699,107 km (0.117 R)
• M18: 3,761,339 km (0.093 R)
• M19: 4,402,217 km (0.105 R)
• M20: 4,601,182 km (0.065 R)
• M21: 4,701,711 km (0.113 R)
• M22: 4,769,180 km (0.068 R)
• M23: 5,891,912 km (0.091 R)
• M24: 6,037,770 km (0.063 R)
• M25: 6,482,824 km (0.118 R)
• M26: 6,558,071 km (0.12 R)
• M27: 6,709,315 km (0.092 R)
• M28: 6,938,349 km (0.057 R)
• M29: 7,286,912 km (0.061 R)
• M30: 7,840,424 km (0.066 R)
• M31: 8,000,943 km (0.107 R)
• M32: 8,448,390 km (0.089 R)
• M33: 8,695,825 km (0.065 R)
• M34: 10,538,123 km (0.063 R)
• M35: 11,208,321 km (0.082 R)
• M36: 11,938,359 km (0.074 R)
• M37: 12,872,448 km (0.104 R)
• M38: 14,563,054 km (0.105 R)
• M39: 14,859,856 km (0.09 R)
• M40: 14,959,189 km (0.055 R)
• M41: 15,058,821 km (0.106 R)
• M42: 16,527,423 km (0.099 R)
• M43: 17,566,829 km (0.117 R)
• M44: 17,671,847 km (0.03 R)
• M45: 17,988,396 km (0.113 R)
• M46: 20,201,248 km (0.042 R)
• M47: 20,256,300 km (0.073 R)
• M48: 20,421,755 km (0.082 R)
• M49: 20,587,509 km (0.115 R)
• M50: 21,535,960 km (0.053 R)
• M51: 22,612,616 km (0.072 R)
• M52: 22,956,242 km (0.114 R)
• M53: 23,128,728 km (0.111 R)
• M54: 24,172,622 km (0.105 R)
• M55: 24,759,196 km (0.085 R)
• M56: 25,054,203 km (0.106 R)
• M57: 25,231,775 km (0.091 R)
• M58: 25,886,565 km (0.091 R)
• M59: 26,486,602 km (0.089 R)
• M60: 26,667,616 km (0.118 R)
• M61: 28,994,461 km (0.086 R)
• M62: 29,180,860 km (0.091 R)
• M63: 29,367,708 km (0.089 R)
• M64: 29,492,622 km (0.064 R)
• M65: 31,449,362 km (0.061 R)
• M66: 32,217,996 km (0.119 R)
• M67: 33,122,614 km (0.05 R)
• M68: 33,839,338 km (0.097 R)
• M69: 33,904,712 km (0.042 R)
• M70: 33,970,086 km (0.09 R)
• M71: 35,022,956 km (0.109 R)
• M72: 35,089,078 km (0.092 R)
• M73: 35,420,437 km (0.045 R)
• M74: 36,019,727 km (0.107 R)
• M75: 36,153,317 km (0.101 R)
• M76: 36,220,188 km (0.095 R)
• M77: 36,689,327 km (0.115 R)
• M78: 37,295,497 km (0.074 R)
• M79: 37,769,274 km (0.114 R)
• M80: 37,837,191 km (0.092 R)
• M81: 38,040,943 km (0.104 R)
• M82: 38,245,144 km (0.117 R)
• M83: 39,753,241 km (0.085 R)
• M84: 39,822,355 km (0.098 R)
• M85: 41,490,670 km (0.107 R)
• M86: 41,630,694 km (0.105 R)
• M87: 42,192,583 km (0.079 R)
• M88: 42,262,894 km (0.089 R)
• M89: 42,544,886 km (0.097 R)
• M90: 42,969,146 km (0.095 R)
• M91: 43,394,752 km (0.079 R)
• M92: 43,607,929 km (0.117 R)
• M93: 43,821,704 km (0.099 R)
• M94: 44,178,495 km (0.061 R)
• M95: 44,823,412 km (0.092 R)
• M96: 45,110,939 km (0.109 R)
• M97: 45,471,320 km (0.118 R)
• M98: 47,360,442 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 14,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit