🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.24 AU - 2.66 AU

Year: 1373 Days

Day: 33.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.71 AU - 2.75 AU

Year: 1616 Days

Day: 25.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.53 AU - 3.89 AU

Year: 2060 Days

Day: 20.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.64 AU

Year: 2930 Days

Day: 30.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.1

Radius: 12.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.48 AU - 7.34 AU

Year: 6506 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,838,301 km

• M1: 165,904 km (0.069 R)
• M2: 262,395 km (0.096 R)
• M3: 490,831 km (0.071 R)
• M4: 616,194 km (0.114 R)
• M5: 754,272 km (0.12 R)
• M6: 932,593 km (0.108 R)
• M7: 1,156,691 km (0.109 R)
• M8: 1,316,312 km (0.097 R)
• M9: 1,466,508 km (0.034 R)
• M10: 1,622,838 km (0.026 R)
• M11: 1,914,853 km (0.12 R)
• M12: 2,263,865 km (0.065 R)
• M13: 2,405,235 km (0.113 R)
• M14: 3,178,506 km (0.092 R)
• M15: 3,735,010 km (0.089 R)
• M16: 3,951,478 km (0.12 R)
• M17: 4,372,147 km (0.066 R)
• M18: 4,473,126 km (0.043 R)
• M19: 4,575,002 km (0.062 R)
• M20: 5,069,573 km (0.104 R)
• M21: 5,175,937 km (0.106 R)
• M22: 5,581,347 km (0.107 R)
• M23: 5,969,254 km (0.118 R)
• M24: 6,138,150 km (0.098 R)
• M25: 6,223,122 km (0.107 R)
• M26: 6,423,134 km (0.099 R)
• M27: 6,976,796 km (0.07 R)
• M28: 7,065,657 km (0.052 R)
• M29: 7,637,270 km (0.086 R)
• M30: 7,851,495 km (0.086 R)
• M31: 8,098,930 km (0.093 R)
• M32: 8,317,642 km (0.109 R)
• M33: 8,506,584 km (0.1 R)
• M34: 9,407,313 km (0.063 R)
• M35: 9,571,272 km (0.072 R)
• M36: 10,002,263 km (0.082 R)
• M37: 10,304,451 km (0.113 R)
• M38: 10,575,522 km (0.074 R)
• M39: 10,780,322 km (0.08 R)
• M40: 11,718,600 km (0.064 R)
• M41: 12,502,492 km (0.03 R)
• M42: 13,487,594 km (0.071 R)
• M43: 14,120,693 km (0.077 R)
• M44: 14,992,699 km (0.095 R)
• M45: 15,146,186 km (0.086 R)
• M46: 15,765,072 km (0.113 R)
• M47: 16,195,465 km (0.114 R)
• M48: 16,748,828 km (0.095 R)
• M49: 17,107,863 km (0.12 R)
• M50: 17,631,007 km (0.109 R)
• M51: 19,398,505 km (0.082 R)
• M52: 20,028,313 km (0.037 R)
• M53: 21,870,760 km (0.117 R)
• M54: 22,088,574 km (0.045 R)
• M55: 22,394,652 km (0.107 R)
• M56: 22,614,112 km (0.078 R)
• M57: 22,966,714 km (0.043 R)
• M58: 23,099,407 km (0.074 R)
• M59: 23,276,830 km (0.104 R)
• M60: 24,080,620 km (0.061 R)
• M61: 24,305,465 km (0.074 R)
• M62: 24,984,340 km (0.087 R)
• M63: 25,303,283 km (0.116 R)
• M64: 25,577,646 km (0.052 R)
• M65: 26,037,360 km (0.081 R)
• M66: 26,453,242 km (0.057 R)
• M67: 27,151,565 km (0.062 R)
• M68: 27,245,063 km (0.091 R)
• M69: 27,714,502 km (0.099 R)
• M70: 28,186,483 km (0.08 R)
• M71: 28,851,894 km (0.119 R)
• M72: 29,618,733 km (0.048 R)
• M73: 29,763,244 km (0.063 R)
• M74: 30,392,154 km (0.101 R)
• M75: 30,489,392 km (0.1 R)
• M76: 31,074,470 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 10.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.78 AU - 9.44 AU

Year: 7519 Days

Day: 11.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,838,301 km

• M1: 158,723 km (0.046 R)
• M2: 249,679 km (0.08 R)
• M3: 698,472 km (0.105 R)
• M4: 766,988 km (0.092 R)
• M5: 972,536 km (0.066 R)
• M6: 1,332,169 km (0.072 R)
• M7: 2,107,086 km (0.062 R)
• M8: 2,314,728 km (0.108 R)
• M9: 2,551,092 km (0.103 R)
• M10: 3,024,121 km (0.045 R)
• M11: 3,622,812 km (0.067 R)
• M12: 3,797,093 km (0.025 R)
• M13: 4,736,717 km (0.105 R)
• M14: 4,900,078 km (0.103 R)
• M15: 5,037,858 km (0.049 R)
• M16: 5,345,132 km (0.071 R)
• M17: 5,601,243 km (0.105 R)
• M18: 5,861,394 km (0.044 R)
• M19: 6,066,493 km (0.029 R)
• M20: 6,423,583 km (0.112 R)
• M21: 6,604,746 km (0.102 R)
• M22: 7,034,092 km (0.081 R)
• M23: 7,472,414 km (0.106 R)
• M24: 8,049,263 km (0.118 R)
• M25: 8,474,719 km (0.118 R)
• M26: 8,573,903 km (0.08 R)
• M27: 8,740,256 km (0.08 R)
• M28: 9,211,489 km (0.09 R)
• M29: 9,518,763 km (0.1 R)
• M30: 10,213,795 km (0.067 R)
• M31: 10,354,865 km (0.119 R)
• M32: 10,853,475 km (0.096 R)
• M33: 11,359,864 km (0.103 R)
• M34: 11,948,083 km (0.093 R)
• M35: 12,583,874 km (0.048 R)
• M36: 13,077,696 km (0.045 R)
• M37: 13,154,141 km (0.096 R)
• M38: 13,577,652 km (0.12 R)
• M39: 14,123,236 km (0.099 R)
• M40: 14,201,775 km (0.105 R)
• M41: 14,398,645 km (0.063 R)
• M42: 14,636,207 km (0.059 R)
• M43: 15,599,318 km (0.067 R)
• M44: 15,843,312 km (0.101 R)
• M45: 16,047,663 km (0.103 R)
• M46: 16,252,761 km (0.117 R)
• M47: 16,458,907 km (0.031 R)
• M48: 17,459,867 km (0.086 R)
• M49: 19,477,044 km (0.055 R)
• M50: 19,564,410 km (0.053 R)
• M51: 19,959,647 km (0.12 R)
• M52: 20,224,585 km (0.069 R)
• M53: 20,668,741 km (0.108 R)
• M54: 21,341,034 km (0.081 R)
• M55: 21,611,956 km (0.113 R)
• M56: 21,793,268 km (0.079 R)
• M57: 21,929,552 km (0.036 R)
• M58: 23,215,046 km (0.057 R)
• M59: 24,808,712 km (0.117 R)
• M60: 25,475,171 km (0.077 R)
• M61: 26,099,293 km (0.111 R)
• M62: 26,195,784 km (0.081 R)
• M63: 27,607,838 km (0.12 R)
• M64: 28,248,865 km (0.11 R)
• M65: 28,845,013 km (0.073 R)
• M66: 29,244,738 km (0.103 R)
• M67: 29,344,969 km (0.1 R)
• M68: 29,445,199 km (0.097 R)
• M69: 30,353,408 km (0.07 R)
• M70: 30,454,835 km (0.067 R)
• M71: 31,270,593 km (0.112 R)
• M72: 31,938,697 km (0.109 R)
• M73: 32,663,498 km (0.094 R)
• M74: 33,080,128 km (0.032 R)
• M75: 34,129,408 km (0.038 R)
• M76: 34,658,087 km (0.092 R)
• M77: 35,509,598 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.5

Radius: 10.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.35 AU - 8.97 AU

Year: 7593 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,838,301 km

• M1: 192,084 km (0.063 R)
• M2: 416,780 km (0.101 R)
• M3: 509,231 km (0.056 R)
• M4: 623,075 km (0.076 R)
• M5: 704,307 km (0.115 R)
• M6: 775,067 km (0.089 R)
• M7: 1,117,197 km (0.035 R)
• M8: 1,772,884 km (0.038 R)
• M9: 2,140,147 km (0.1 R)
• M10: 2,289,446 km (0.107 R)
• M11: 2,376,362 km (0.047 R)
• M12: 2,486,616 km (0.097 R)
• M13: 3,111,636 km (0.112 R)
• M14: 3,529,463 km (0.105 R)
• M15: 4,554,507 km (0.061 R)
• M16: 5,142,726 km (0.092 R)
• M17: 5,257,468 km (0.045 R)
• M18: 5,518,965 km (0.1 R)
• M19: 5,754,880 km (0.111 R)
• M20: 6,145,481 km (0.105 R)
• M21: 6,297,921 km (0.093 R)
• M22: 6,420,890 km (0.08 R)
• M23: 6,794,586 km (0.119 R)
• M24: 7,207,326 km (0.085 R)
• M25: 7,400,607 km (0.071 R)
• M26: 7,595,682 km (0.059 R)
• M27: 7,693,818 km (0.116 R)
• M28: 7,858,376 km (0.046 R)
• M29: 8,562,085 km (0.118 R)
• M30: 9,007,886 km (0.036 R)
• M31: 9,426,162 km (0.105 R)
• M32: 10,281,712 km (0.107 R)
• M33: 10,572,381 km (0.084 R)
• M34: 11,460,842 km (0.109 R)
• M35: 12,028,267 km (0.038 R)
• M36: 12,837,891 km (0.047 R)
• M37: 13,190,343 km (0.112 R)
• M38: 13,665,167 km (0.077 R)
• M39: 13,824,788 km (0.051 R)
• M40: 14,186,067 km (0.092 R)
• M41: 14,428,565 km (0.063 R)
• M42: 14,550,338 km (0.109 R)
• M43: 14,713,250 km (0.114 R)
• M44: 14,917,750 km (0.106 R)
• M45: 16,672,832 km (0.11 R)
• M46: 16,800,589 km (0.059 R)
• M47: 17,315,355 km (0.047 R)
• M48: 17,922,274 km (0.073 R)
• M49: 18,053,321 km (0.073 R)
• M50: 18,404,128 km (0.094 R)
• M51: 18,668,767 km (0.116 R)
• M52: 19,112,624 km (0.102 R)
• M53: 19,335,824 km (0.114 R)
• M54: 19,515,042 km (0.096 R)
• M55: 20,647,498 km (0.1 R)
• M56: 21,801,346 km (0.092 R)
• M57: 21,941,220 km (0.088 R)
• M58: 22,315,664 km (0.119 R)
• M59: 23,882,402 km (0.066 R)
• M60: 24,654,776 km (0.114 R)
• M61: 24,751,865 km (0.114 R)
• M62: 25,239,405 km (0.08 R)
• M63: 25,976,773 km (0.111 R)
• M64: 26,422,425 km (0.102 R)
• M65: 27,321,508 km (0.029 R)
• M66: 27,573,132 km (0.045 R)
• M67: 28,027,759 km (0.032 R)
• M68: 28,129,187 km (0.036 R)
• M69: 28,383,204 km (0.084 R)
• M70: 28,637,969 km (0.107 R)
• M71: 29,767,882 km (0.098 R)
• M72: 30,390,359 km (0.114 R)
• M73: 30,546,688 km (0.108 R)
• M74: 30,650,958 km (0.113 R)
• M75: 30,912,306 km (0.118 R)
• M76: 31,753,794 km (0.105 R)
• M77: 32,230,412 km (0.117 R)
• M78: 33,190,681 km (0.064 R)
• M79: 34,757,420 km (0.082 R)
• M80: 34,975,533 km (0.115 R)
• M81: 35,084,590 km (0.075 R)
• M82: 35,797,125 km (0.08 R)
• M83: 35,907,079 km (0.097 R)
• M84: 36,348,393 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.5

Radius: 12.6

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.35 AU - 10.51 AU

Year: 10371 Days

Day: 14.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,838,301 km

• M1: 186,249 km (0.056 R)
• M2: 336,894 km (0.112 R)
• M3: 465,997 km (0.115 R)
• M4: 812,765 km (0.104 R)
• M5: 986,000 km (0.099 R)
• M6: 1,204,412 km (0.117 R)
• M7: 1,370,616 km (0.115 R)
• M8: 1,707,809 km (0.039 R)
• M9: 2,191,758 km (0.101 R)
• M10: 2,566,202 km (0.101 R)
• M11: 2,673,912 km (0.081 R)
• M12: 2,761,277 km (0.104 R)
• M13: 2,916,410 km (0.097 R)
• M14: 3,051,647 km (0.089 R)
• M15: 3,982,146 km (0.105 R)
• M16: 4,336,842 km (0.1 R)
• M17: 4,439,915 km (0.091 R)
• M18: 4,570,215 km (0.116 R)
• M19: 4,675,233 km (0.109 R)
• M20: 4,834,405 km (0.038 R)
• M21: 5,461,220 km (0.106 R)
• M22: 5,600,944 km (0.076 R)
• M23: 5,969,853 km (0.113 R)
• M24: 6,288,197 km (0.073 R)
• M25: 7,399,559 km (0.049 R)
• M26: 7,647,892 km (0.113 R)
• M27: 8,152,785 km (0.117 R)
• M28: 8,280,841 km (0.117 R)
• M29: 8,668,598 km (0.062 R)
• M30: 8,996,367 km (0.068 R)
• M31: 9,095,551 km (0.081 R)
• M32: 9,361,685 km (0.113 R)
• M33: 9,596,703 km (0.055 R)
• M34: 9,833,666 km (0.069 R)
• M35: 10,382,691 km (0.082 R)
• M36: 10,730,805 km (0.052 R)
• M37: 11,118,413 km (0.111 R)
• M38: 11,331,590 km (0.108 R)
• M39: 11,546,263 km (0.107 R)
• M40: 12,455,369 km (0.118 R)
• M41: 12,676,924 km (0.116 R)
• M42: 13,049,123 km (0.101 R)
• M43: 13,274,268 km (0.028 R)
• M44: 13,425,063 km (0.111 R)
• M45: 14,651,615 km (0.114 R)
• M46: 15,595,129 km (0.096 R)
• M47: 16,114,383 km (0.107 R)
• M48: 16,517,699 km (0.105 R)
• M49: 16,842,626 km (0.074 R)
• M50: 16,924,306 km (0.068 R)
• M51: 17,210,936 km (0.114 R)
• M52: 17,540,500 km (0.103 R)
• M53: 18,038,661 km (0.074 R)
• M54: 18,122,136 km (0.077 R)
• M55: 18,415,498 km (0.086 R)
• M56: 18,541,609 km (0.112 R)
• M57: 18,794,728 km (0.058 R)
• M58: 19,006,709 km (0.1 R)
• M59: 20,905,255 km (0.08 R)
• M60: 21,345,073 km (0.086 R)
• M61: 21,788,032 km (0.072 R)
• M62: 22,547,989 km (0.074 R)
• M63: 22,999,177 km (0.117 R)
• M64: 23,089,683 km (0.069 R)
• M65: 25,112,546 km (0.031 R)
• M66: 25,720,960 km (0.107 R)
• M67: 25,815,057 km (0.047 R)
• M68: 26,571,574 km (0.097 R)
• M69: 26,666,568 km (0.109 R)
• M70: 26,761,862 km (0.112 R)
• M71: 26,904,878 km (0.099 R)
• M72: 27,816,378 km (0.071 R)
• M73: 30,064,983 km (0.1 R)
• M74: 30,213,684 km (0.104 R)
• M75: 31,613,022 km (0.025 R)
• M76: 32,574,637 km (0.088 R)
• M77: 33,751,524 km (0.057 R)
• M78: 34,267,636 km (0.07 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit