🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.8 AU - 1.18 AU

Year: 346 Days

Day: 40.2 Hours

Environment

Temp: 82 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.1 AU - 1.28 AU

Year: 456 Days

Day: 13.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,687,971 km

• M1: 511,326 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.51 AU - 4.59 AU

Year: 2865 Days

Day: 32.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 167.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,687,971 km

• M1: 154,385 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.16 AU - 4.22 AU

Year: 3014 Days

Day: 22.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.99 AU - 5.65 AU

Year: 3719 Days

Day: 18 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 8.8

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.67 AU - 6.99 AU

Year: 4947 Days

Day: 5.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,687,971 km

• M1: 114,891 km (0.096 R)
• M2: 197,469 km (0.108 R)
• M3: 258,655 km (0.113 R)
• M4: 485,295 km (0.103 R)
• M5: 666,608 km (0.109 R)
• M6: 786,286 km (0.058 R)
• M7: 884,572 km (0.072 R)
• M8: 1,352,814 km (0.094 R)
• M9: 1,631,215 km (0.115 R)
• M10: 1,740,272 km (0.104 R)
• M11: 1,985,164 km (0.09 R)
• M12: 2,181,137 km (0.114 R)
• M13: 2,241,126 km (0.068 R)
• M14: 2,655,661 km (0.106 R)
• M15: 2,893,971 km (0.066 R)
• M16: 3,139,311 km (0.084 R)
• M17: 3,298,932 km (0.072 R)
• M18: 3,508,220 km (0.111 R)
• M19: 3,673,974 km (0.06 R)
• M20: 3,793,952 km (0.034 R)
• M21: 4,464,449 km (0.104 R)
• M22: 4,592,655 km (0.113 R)
• M23: 4,748,087 km (0.047 R)
• M24: 5,279,010 km (0.072 R)
• M25: 5,360,241 km (0.096 R)
• M26: 5,578,953 km (0.099 R)
• M27: 5,940,681 km (0.093 R)
• M28: 6,252,892 km (0.086 R)
• M29: 6,425,378 km (0.083 R)
• M30: 6,599,510 km (0.116 R)
• M31: 7,799,584 km (0.117 R)
• M32: 7,954,268 km (0.038 R)
• M33: 8,775,261 km (0.062 R)
• M34: 9,000,855 km (0.093 R)
• M35: 10,258,973 km (0.071 R)
• M36: 10,839,413 km (0.079 R)
• M37: 11,012,198 km (0.087 R)
• M38: 11,430,624 km (0.076 R)
• M39: 11,677,161 km (0.077 R)
• M40: 12,068,060 km (0.108 R)
• M41: 12,139,568 km (0.11 R)
• M42: 12,499,351 km (0.081 R)
• M43: 12,571,756 km (0.088 R)
• M44: 12,644,311 km (0.105 R)
• M45: 12,717,016 km (0.11 R)
• M46: 12,826,222 km (0.107 R)
• M47: 13,823,591 km (0.097 R)
• M48: 14,011,037 km (0.077 R)
• M49: 14,312,627 km (0.114 R)
• M50: 15,037,728 km (0.095 R)
• M51: 15,307,901 km (0.072 R)
• M52: 15,696,557 km (0.056 R)
• M53: 16,088,503 km (0.047 R)
• M54: 16,483,741 km (0.066 R)
• M55: 17,042,339 km (0.075 R)
• M56: 17,162,915 km (0.066 R)
• M57: 17,728,993 km (0.07 R)
• M58: 18,260,215 km (0.076 R)
• M59: 18,672,507 km (0.08 R)
• M60: 19,338,367 km (0.113 R)
• M61: 19,674,214 km (0.063 R)
• M62: 20,522,285 km (0.046 R)
• M63: 20,693,425 km (0.051 R)
• M64: 20,864,864 km (0.087 R)
• M65: 21,382,323 km (0.108 R)
• M66: 21,773,222 km (0.106 R)
• M67: 21,860,438 km (0.106 R)
• M68: 22,298,011 km (0.091 R)
• M69: 22,738,577 km (0.101 R)
• M70: 23,583,506 km (0.09 R)
• M71: 23,897,362 km (0.048 R)
• M72: 24,122,357 km (0.1 R)
• M73: 24,393,429 km (0.066 R)
• M74: 24,529,264 km (0.108 R)
• M75: 24,756,353 km (0.075 R)
• M76: 24,984,041 km (0.093 R)
• M77: 25,258,254 km (0.079 R)
• M78: 25,579,291 km (0.065 R)
• M79: 26,504,255 km (0.084 R)
• M80: 26,690,654 km (0.115 R)
• M81: 27,393,165 km (0.065 R)
• M82: 31,389,373 km (0.068 R)
• M83: 31,734,496 km (0.112 R)
• M84: 32,329,446 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.8

Radius: 13.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.93 AU - 11.93 AU

Year: 14482 Days

Day: 14.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,687,971 km

• M1: 166,054 km (0.118 R)
• M2: 348,713 km (0.051 R)
• M3: 862,581 km (0.074 R)
• M4: 1,409,810 km (0.117 R)
• M5: 1,720,376 km (0.119 R)
• M6: 1,967,960 km (0.093 R)
• M7: 3,138,863 km (0.111 R)
• M8: 3,936,668 km (0.086 R)
• M9: 4,641,872 km (0.07 R)
• M10: 4,756,913 km (0.116 R)
• M11: 5,669,909 km (0.12 R)
• M12: 5,875,606 km (0.091 R)
• M13: 5,958,483 km (0.096 R)
• M14: 6,083,697 km (0.093 R)
• M15: 6,593,377 km (0.054 R)
• M16: 6,722,928 km (0.073 R)
• M17: 7,205,381 km (0.12 R)
• M18: 7,338,972 km (0.115 R)
• M19: 7,653,876 km (0.084 R)
• M20: 7,744,682 km (0.105 R)
• M21: 8,157,721 km (0.103 R)
• M22: 8,530,819 km (0.077 R)
• M23: 8,719,611 km (0.094 R)
• M24: 8,909,750 km (0.109 R)
• M25: 9,634,851 km (0.111 R)
• M26: 10,029,490 km (0.092 R)
• M27: 10,580,758 km (0.11 R)
• M28: 11,244,973 km (0.082 R)
• M29: 11,608,196 km (0.12 R)
• M30: 12,667,499 km (0.067 R)
• M31: 12,829,065 km (0.084 R)
• M32: 12,937,074 km (0.086 R)
• M33: 13,154,290 km (0.113 R)
• M34: 13,263,198 km (0.088 R)
• M35: 14,034,674 km (0.065 R)
• M36: 15,391,078 km (0.118 R)
• M37: 16,026,719 km (0.092 R)
• M38: 16,435,570 km (0.085 R)
• M39: 18,287,891 km (0.066 R)
• M40: 18,470,699 km (0.096 R)
• M41: 18,776,627 km (0.068 R)
• M42: 20,079,924 km (0.047 R)
• M43: 20,205,586 km (0.119 R)
• M44: 21,669,401 km (0.025 R)
• M45: 22,056,860 km (0.115 R)
• M46: 23,961,839 km (0.103 R)
• M47: 25,714,228 km (0.094 R)
• M48: 25,850,662 km (0.101 R)
• M49: 26,055,910 km (0.073 R)
• M50: 26,951,403 km (0.075 R)
• M51: 27,787,056 km (0.116 R)
• M52: 28,348,946 km (0.113 R)
• M53: 29,769,827 km (0.12 R)
• M54: 30,995,781 km (0.097 R)
• M55: 31,359,454 km (0.12 R)
• M56: 32,754,603 km (0.061 R)
• M57: 33,646,057 km (0.102 R)
• M58: 34,545,439 km (0.099 R)
• M59: 34,998,272 km (0.094 R)
• M60: 35,301,058 km (0.078 R)
• M61: 36,982,688 km (0.093 R)
• M62: 37,678,019 km (0.096 R)
• M63: 38,533,868 km (0.073 R)
• M64: 39,317,462 km (0.054 R)
• M65: 39,474,839 km (0.075 R)
• M66: 41,779,843 km (0.097 R)
• M67: 43,964,869 km (0.097 R)
• M68: 44,209,911 km (0.11 R)
• M69: 44,947,877 km (0.109 R)
• M70: 46,602,280 km (0.114 R)
• M71: 46,852,258 km (0.077 R)
• M72: 47,269,786 km (0.116 R)
• M73: 48,613,922 km (0.075 R)
• M74: 49,206,031 km (0.08 R)
• M75: 49,885,504 km (0.078 R)
• M76: 50,055,896 km (0.065 R)
• M77: 50,568,269 km (0.083 R)
• M78: 51,856,606 km (0.113 R)
• M79: 52,548,047 km (0.061 R)
• M80: 53,416,762 km (0.111 R)
• M81: 54,640,921 km (0.045 R)
• M82: 54,992,476 km (0.108 R)
• M83: 55,168,404 km (0.109 R)
• M84: 55,785,944 km (0.115 R)
• M85: 56,051,330 km (0.047 R)
• M86: 58,368,601 km (0.069 R)

Asteroid Belt

Center: 14.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.7

Radius: 6.8

Gravity: 20.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.91 AU - 19.61 AU

Year: 23044 Days

Day: 21.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,687,971 km

• M1: 108,010 km (0.059 R)
• M2: 206,295 km (0.119 R)
• M3: 254,616 km (0.119 R)
• M4: 614,698 km (0.074 R)
• M5: 770,579 km (0.066 R)
• M6: 1,411,606 km (0.102 R)
• M7: 1,548,936 km (0.111 R)
• M8: 1,654,702 km (0.092 R)
• M9: 2,298,870 km (0.116 R)
• M10: 2,882,153 km (0.099 R)
• M11: 3,190,324 km (0.088 R)
• M12: 3,982,295 km (0.118 R)
• M13: 5,410,656 km (0.062 R)
• M14: 5,464,361 km (0.114 R)
• M15: 5,790,335 km (0.071 R)
• M16: 6,178,691 km (0.11 R)
• M17: 7,274,645 km (0.079 R)
• M18: 7,334,036 km (0.028 R)
• M19: 7,512,955 km (0.063 R)
• M20: 8,554,305 km (0.081 R)
• M21: 11,383,351 km (0.064 R)
• M22: 11,868,945 km (0.099 R)
• M23: 12,290,662 km (0.112 R)
• M24: 13,584,983 km (0.113 R)
• M25: 13,878,494 km (0.108 R)
• M26: 15,148,879 km (0.05 R)
• M27: 15,300,870 km (0.095 R)
• M28: 15,990,666 km (0.072 R)
• M29: 17,162,915 km (0.1 R)
• M30: 17,559,648 km (0.118 R)
• M31: 18,605,637 km (0.095 R)
• M32: 20,505,081 km (0.088 R)
• M33: 21,691,093 km (0.097 R)
• M34: 22,034,121 km (0.088 R)
• M35: 22,120,140 km (0.051 R)
• M36: 22,725,413 km (0.085 R)
• M37: 23,336,071 km (0.097 R)
• M38: 23,952,265 km (0.099 R)
• M39: 25,110,601 km (0.104 R)
• M40: 26,104,828 km (0.095 R)
• M41: 27,574,029 km (0.074 R)
• M42: 27,852,580 km (0.108 R)
• M43: 29,353,346 km (0.081 R)
• M44: 29,732,577 km (0.1 R)
• M45: 30,018,159 km (0.097 R)
• M46: 30,880,142 km (0.105 R)
• M47: 31,362,595 km (0.118 R)
• M48: 32,432,669 km (0.101 R)
• M49: 33,021,486 km (0.109 R)
• M50: 34,109,960 km (0.084 R)
• M51: 34,408,857 km (0.032 R)
• M52: 34,808,732 km (0.12 R)
• M53: 34,908,962 km (0.094 R)
• M54: 35,714,098 km (0.083 R)
• M55: 36,220,487 km (0.113 R)
• M56: 36,525,367 km (0.096 R)
• M57: 38,372,901 km (0.08 R)
• M58: 41,200,600 km (0.108 R)
• M59: 41,731,672 km (0.097 R)
• M60: 45,183,194 km (0.034 R)
• M61: 45,292,551 km (0.098 R)
• M62: 45,401,907 km (0.117 R)
• M63: 49,737,253 km (0.025 R)
• M64: 50,983,702 km (0.065 R)
• M65: 51,553,670 km (0.084 R)
• M66: 53,854,635 km (0.113 R)
• M67: 54,435,075 km (0.085 R)
• M68: 55,251,281 km (0.1 R)
• M69: 55,836,657 km (0.101 R)
• M70: 57,013,693 km (0.102 R)
• M71: 57,842,465 km (0.069 R)
• M72: 58,556,047 km (0.112 R)
• M73: 59,033,265 km (0.109 R)
• M74: 59,751,634 km (0.074 R)
• M75: 60,955,448 km (0.073 R)
• M76: 62,898,126 km (0.056 R)
• M77: 66,719,304 km (0.111 R)
• M78: 67,967,848 km (0.088 R)
• M79: 68,218,424 km (0.084 R)
• M80: 68,343,937 km (0.108 R)
• M81: 68,972,248 km (0.101 R)
• M82: 69,728,764 km (0.095 R)
• M83: 72,654,300 km (0.119 R)
• M84: 76,269,482 km (0.113 R)
• M85: 77,967,717 km (0.119 R)
• M86: 78,624,153 km (0.095 R)
• M87: 82,200,888 km (0.051 R)
• M88: 85,559,660 km (0.088 R)
• M89: 85,694,896 km (0.089 R)
• M90: 88,005,585 km (0.108 R)
• M91: 88,415,483 km (0.102 R)
• M92: 88,963,011 km (0.054 R)
• M93: 89,100,043 km (0.083 R)
• M94: 90,888,037 km (0.105 R)
• M95: 92,410,345 km (0.05 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit