🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.83 AU - 1.31 AU

Year: 395 Days

Day: 15.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,039,715 km

• M1: 228,436 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.06 AU - 1.4 AU

Year: 486 Days

Day: 12.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.9 AU - 4.12 AU

Year: 2344 Days

Day: 21.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,039,715 km

• M1: 208,240 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 8.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.21 AU - 7.09 AU

Year: 5436 Days

Day: 14 Hours

Environment

Temp: -151 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,039,715 km

• M1: 115,490 km (0.066 R)
• M2: 276,906 km (0.098 R)
• M3: 670,049 km (0.053 R)
• M4: 1,151,156 km (0.085 R)
• M5: 1,238,072 km (0.114 R)
• M6: 1,473,090 km (0.063 R)
• M7: 1,640,341 km (0.045 R)
• M8: 1,856,360 km (0.034 R)
• M9: 2,482,726 km (0.066 R)
• M10: 3,038,183 km (0.055 R)
• M11: 3,545,619 km (0.105 R)
• M12: 4,418,822 km (0.041 R)
• M13: 4,790,872 km (0.064 R)
• M14: 5,233,682 km (0.066 R)
• M15: 5,565,041 km (0.11 R)
• M16: 5,903,282 km (0.072 R)
• M17: 5,966,711 km (0.096 R)
• M18: 6,403,686 km (0.105 R)
• M19: 6,547,300 km (0.068 R)
• M20: 6,758,233 km (0.063 R)
• M21: 6,851,134 km (0.074 R)
• M22: 6,957,797 km (0.115 R)
• M23: 7,240,687 km (0.087 R)
• M24: 7,762,185 km (0.038 R)
• M25: 8,971,983 km (0.103 R)
• M26: 9,176,932 km (0.116 R)
• M27: 9,621,088 km (0.077 R)
• M28: 9,830,824 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.1

Radius: 10

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.61 AU - 9.69 AU

Year: 10685 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,039,715 km

• M1: 138,228 km (0.117 R)
• M2: 222,003 km (0.051 R)
• M3: 690,843 km (0.099 R)
• M4: 814,710 km (0.087 R)
• M5: 932,892 km (0.119 R)
• M6: 1,172,399 km (0.114 R)
• M7: 1,369,120 km (0.098 R)
• M8: 1,527,843 km (0.113 R)
• M9: 1,969,306 km (0.11 R)
• M10: 2,260,424 km (0.098 R)
• M11: 2,604,349 km (0.09 R)
• M12: 3,513,904 km (0.104 R)
• M13: 3,980,201 km (0.086 R)
• M14: 4,048,418 km (0.112 R)
• M15: 4,232,423 km (0.096 R)
• M16: 4,680,319 km (0.113 R)
• M17: 4,776,510 km (0.062 R)
• M18: 5,069,273 km (0.08 R)
• M19: 5,242,807 km (0.07 R)
• M20: 5,878,448 km (0.118 R)
• M21: 6,008,598 km (0.074 R)
• M22: 6,646,334 km (0.107 R)
• M23: 6,727,566 km (0.054 R)
• M24: 6,863,700 km (0.044 R)
• M25: 7,028,258 km (0.106 R)
• M26: 7,110,985 km (0.107 R)
• M27: 7,194,162 km (0.109 R)
• M28: 7,586,407 km (0.041 R)
• M29: 8,072,002 km (0.097 R)
• M30: 8,158,769 km (0.045 R)
• M31: 8,774,663 km (0.041 R)
• M32: 9,497,071 km (0.117 R)
• M33: 9,588,625 km (0.071 R)
• M34: 9,680,628 km (0.06 R)
• M35: 9,989,248 km (0.1 R)
• M36: 10,113,564 km (0.083 R)
• M37: 10,934,408 km (0.097 R)
• M38: 11,450,071 km (0.118 R)
• M39: 11,515,146 km (0.092 R)
• M40: 11,874,929 km (0.057 R)
• M41: 11,940,752 km (0.099 R)
• M42: 12,205,391 km (0.109 R)
• M43: 12,438,465 km (0.119 R)
• M44: 12,572,205 km (0.113 R)
• M45: 12,841,332 km (0.099 R)
• M46: 14,180,532 km (0.076 R)
• M47: 14,460,729 km (0.115 R)
• M48: 14,566,345 km (0.101 R)
• M49: 14,707,415 km (0.117 R)
• M50: 15,204,978 km (0.042 R)
• M51: 15,925,292 km (0.114 R)
• M52: 16,070,701 km (0.044 R)
• M53: 16,952,431 km (0.042 R)
• M54: 17,361,730 km (0.114 R)
• M55: 17,473,929 km (0.102 R)
• M56: 17,736,772 km (0.114 R)
• M57: 17,812,020 km (0.104 R)
• M58: 18,152,355 km (0.046 R)
• M59: 19,807,506 km (0.117 R)
• M60: 20,238,647 km (0.097 R)
• M61: 20,396,323 km (0.076 R)
• M62: 20,593,792 km (0.099 R)
• M63: 21,671,346 km (0.111 R)
• M64: 22,399,888 km (0.1 R)
• M65: 22,603,640 km (0.074 R)
• M66: 22,767,150 km (0.073 R)
• M67: 23,095,368 km (0.061 R)
• M68: 25,012,465 km (0.077 R)
• M69: 26,118,442 km (0.116 R)
• M70: 26,677,489 km (0.049 R)
• M71: 27,197,042 km (0.098 R)
• M72: 27,807,252 km (0.05 R)
• M73: 27,982,431 km (0.09 R)
• M74: 28,510,362 km (0.06 R)
• M75: 28,908,293 km (0.096 R)
• M76: 29,041,435 km (0.08 R)
• M77: 29,978,815 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.8

Radius: 8.5

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.32 AU - 11.08 AU

Year: 11612 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,039,715 km

• M1: 148,999 km (0.06 R)
• M2: 248,931 km (0.12 R)
• M3: 368,908 km (0.097 R)
• M4: 1,518,718 km (0.066 R)
• M5: 1,707,061 km (0.059 R)
• M6: 1,779,616 km (0.027 R)
• M7: 1,903,035 km (0.092 R)
• M8: 2,210,757 km (0.084 R)
• M9: 2,451,909 km (0.092 R)
• M10: 2,815,432 km (0.116 R)
• M11: 2,959,794 km (0.079 R)
• M12: 3,047,608 km (0.086 R)
• M13: 3,655,125 km (0.053 R)
• M14: 3,717,956 km (0.119 R)
• M15: 4,567,223 km (0.112 R)
• M16: 5,402,578 km (0.042 R)
• M17: 7,608,548 km (0.102 R)
• M18: 7,810,355 km (0.113 R)
• M19: 8,013,958 km (0.1 R)
• M20: 8,509,875 km (0.113 R)
• M21: 8,719,461 km (0.099 R)
• M22: 9,015,815 km (0.051 R)
• M23: 9,880,491 km (0.105 R)
• M24: 10,100,699 km (0.081 R)
• M25: 11,272,349 km (0.104 R)
• M26: 11,641,557 km (0.103 R)
• M27: 12,724,795 km (0.11 R)
• M28: 13,012,771 km (0.085 R)
• M29: 13,109,112 km (0.103 R)
• M30: 13,302,691 km (0.09 R)
• M31: 14,584,147 km (0.086 R)
• M32: 14,835,022 km (0.052 R)
• M33: 15,036,830 km (0.119 R)
• M34: 15,904,498 km (0.094 R)
• M35: 16,059,331 km (0.067 R)
• M36: 16,474,466 km (0.094 R)
• M37: 17,474,976 km (0.091 R)
• M38: 17,902,078 km (0.053 R)
• M39: 18,984,718 km (0.067 R)
• M40: 19,866,148 km (0.1 R)
• M41: 20,256,000 km (0.046 R)
• M42: 20,367,900 km (0.076 R)
• M43: 21,269,975 km (0.106 R)
• M44: 21,783,245 km (0.089 R)
• M45: 22,589,578 km (0.101 R)
• M46: 23,171,513 km (0.118 R)
• M47: 23,935,360 km (0.108 R)
• M48: 23,994,601 km (0.103 R)
• M49: 24,469,125 km (0.109 R)
• M50: 24,588,205 km (0.117 R)
• M51: 24,946,791 km (0.061 R)
• M52: 25,729,637 km (0.045 R)
• M53: 26,154,495 km (0.094 R)
• M54: 26,337,304 km (0.099 R)
• M55: 27,195,995 km (0.062 R)
• M56: 27,752,948 km (0.105 R)
• M57: 28,752,112 km (0.075 R)
• M58: 29,003,736 km (0.11 R)
• M59: 29,445,947 km (0.051 R)
• M60: 30,336,952 km (0.05 R)
• M61: 31,301,410 km (0.113 R)
• M62: 31,366,036 km (0.074 R)
• M63: 31,689,915 km (0.079 R)
• M64: 31,819,766 km (0.067 R)
• M65: 32,996,802 km (0.104 R)
• M66: 34,721,815 km (0.114 R)
• M67: 35,056,915 km (0.088 R)
• M68: 35,393,061 km (0.097 R)
• M69: 35,460,530 km (0.087 R)
• M70: 36,340,165 km (0.083 R)
• M71: 37,501,194 km (0.067 R)
• M72: 38,397,285 km (0.068 R)
• M73: 39,021,707 km (0.106 R)
• M74: 39,300,408 km (0.064 R)
• M75: 40,844,707 km (0.086 R)
• M76: 41,056,836 km (0.116 R)
• M77: 42,122,871 km (0.058 R)
• M78: 42,982,311 km (0.066 R)
• M79: 43,702,924 km (0.111 R)
• M80: 44,209,761 km (0.103 R)
• M81: 44,500,280 km (0.075 R)
• M82: 45,595,187 km (0.072 R)
• M83: 45,815,245 km (0.102 R)
• M84: 46,846,723 km (0.093 R)
• M85: 47,068,876 km (0.027 R)
• M86: 47,588,279 km (0.105 R)
• M87: 48,558,122 km (0.036 R)
• M88: 49,007,814 km (0.108 R)
• M89: 50,214,021 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.3

Radius: 7.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.17 AU - 17.17 AU

Year: 21061 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,039,715 km

• M1: 103,073 km (0.069 R)
• M2: 160,519 km (0.109 R)
• M3: 298,747 km (0.077 R)
• M4: 421,567 km (0.092 R)
• M5: 1,118,693 km (0.116 R)
• M6: 1,881,343 km (0.101 R)
• M7: 1,986,211 km (0.087 R)
• M8: 2,453,555 km (0.076 R)
• M9: 2,954,259 km (0.061 R)
• M10: 3,138,414 km (0.057 R)
• M11: 3,358,173 km (0.097 R)
• M12: 4,013,412 km (0.064 R)
• M13: 4,425,255 km (0.118 R)
• M14: 4,778,904 km (0.096 R)
• M15: 5,932,154 km (0.049 R)
• M16: 6,400,844 km (0.075 R)
• M17: 7,962,197 km (0.111 R)
• M18: 8,478,759 km (0.103 R)
• M19: 8,609,507 km (0.079 R)
• M20: 8,873,248 km (0.034 R)
• M21: 9,050,522 km (0.098 R)
• M22: 9,184,262 km (0.096 R)
• M23: 9,318,601 km (0.049 R)
• M24: 12,435,772 km (0.045 R)
• M25: 12,684,104 km (0.097 R)
• M26: 12,783,886 km (0.118 R)
• M27: 12,933,933 km (0.075 R)
• M28: 13,084,727 km (0.084 R)
• M29: 13,387,813 km (0.114 R)
• M30: 13,591,266 km (0.087 R)
• M31: 13,642,279 km (0.098 R)
• M32: 13,795,616 km (0.061 R)
• M33: 13,846,929 km (0.095 R)
• M34: 14,311,280 km (0.108 R)
• M35: 14,780,569 km (0.104 R)
• M36: 15,627,592 km (0.106 R)
• M37: 15,841,816 km (0.115 R)
• M38: 16,003,083 km (0.113 R)
• M39: 16,218,952 km (0.062 R)
• M40: 16,490,173 km (0.06 R)
• M41: 17,534,516 km (0.113 R)
• M42: 17,757,118 km (0.091 R)
• M43: 17,812,918 km (0.05 R)
• M44: 18,036,716 km (0.102 R)
• M45: 18,205,163 km (0.068 R)
• M46: 18,374,059 km (0.081 R)
• M47: 18,600,102 km (0.113 R)
• M48: 18,884,038 km (0.095 R)
• M49: 19,112,325 km (0.111 R)
• M50: 19,398,805 km (0.094 R)
• M51: 19,629,036 km (0.112 R)
• M52: 20,266,772 km (0.029 R)
• M53: 21,622,128 km (0.116 R)
• M54: 22,642,685 km (0.066 R)
• M55: 24,233,808 km (0.064 R)
• M56: 24,357,675 km (0.118 R)
• M57: 25,670,995 km (0.103 R)
• M58: 26,113,954 km (0.087 R)
• M59: 27,135,707 km (0.098 R)
• M60: 27,651,521 km (0.12 R)
• M61: 28,561,973 km (0.108 R)
• M62: 28,627,497 km (0.11 R)
• M63: 30,012,474 km (0.096 R)
• M64: 30,345,479 km (0.066 R)
• M65: 31,351,824 km (0.086 R)
• M66: 31,419,293 km (0.086 R)
• M67: 32,778,988 km (0.097 R)
• M68: 33,190,681 km (0.079 R)
• M69: 33,397,126 km (0.06 R)
• M70: 33,742,249 km (0.12 R)
• M71: 34,366,371 km (0.114 R)
• M72: 34,575,209 km (0.087 R)
• M73: 34,714,635 km (0.102 R)
• M74: 34,924,221 km (0.075 R)
• M75: 35,978,438 km (0.101 R)
• M76: 38,550,922 km (0.114 R)
• M77: 39,203,319 km (0.107 R)
• M78: 40,518,882 km (0.111 R)
• M79: 42,221,007 km (0.068 R)
• M80: 43,795,375 km (0.053 R)
• M81: 43,870,772 km (0.095 R)
• M82: 43,946,319 km (0.079 R)
• M83: 44,400,199 km (0.096 R)
• M84: 44,475,896 km (0.081 R)
• M85: 44,855,575 km (0.041 R)
• M86: 46,384,765 km (0.076 R)
• M87: 47,310,476 km (0.105 R)
• M88: 48,476,143 km (0.072 R)
• M89: 49,258,540 km (0.051 R)
• M90: 49,651,234 km (0.114 R)
• M91: 50,677,326 km (0.108 R)
• M92: 51,232,783 km (0.067 R)
• M93: 51,312,219 km (0.076 R)
• M94: 51,949,805 km (0.116 R)
• M95: 52,670,119 km (0.115 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit