🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.99 AU - 1.37 AU

Year: 468 Days

Day: 46.2 Hours

Environment

Temp: -5 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,416,005 km

• M1: 189,092 km (0.087 R)
• M2: 260,300 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.7 AU - 3.3 AU

Year: 1898 Days

Day: 12.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.4

Radius: 14.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.28 AU - 8.12 AU

Year: 7056 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,416,005 km

• M1: 559,795 km (0.114 R)
• M2: 848,818 km (0.084 R)
• M3: 1,046,437 km (0.06 R)
• M4: 1,320,052 km (0.037 R)
• M5: 2,060,112 km (0.079 R)
• M6: 2,222,276 km (0.082 R)
• M7: 2,853,729 km (0.026 R)
• M8: 3,055,985 km (0.1 R)
• M9: 3,221,291 km (0.05 R)
• M10: 3,582,570 km (0.071 R)
• M11: 3,779,291 km (0.104 R)
• M12: 4,160,616 km (0.069 R)
• M13: 5,304,292 km (0.091 R)
• M14: 6,014,433 km (0.078 R)
• M15: 6,674,010 km (0.09 R)
• M16: 8,004,384 km (0.104 R)
• M17: 8,995,619 km (0.085 R)
• M18: 9,264,447 km (0.068 R)
• M19: 9,354,654 km (0.074 R)
• M20: 10,428,916 km (0.057 R)
• M21: 10,869,632 km (0.084 R)
• M22: 10,964,926 km (0.061 R)
• M23: 11,060,369 km (0.115 R)
• M24: 11,380,808 km (0.108 R)
• M25: 11,639,462 km (0.104 R)
• M26: 12,592,999 km (0.03 R)
• M27: 12,726,440 km (0.085 R)
• M28: 13,914,696 km (0.11 R)
• M29: 14,399,992 km (0.03 R)
• M30: 14,714,895 km (0.077 R)
• M31: 15,351,584 km (0.078 R)
• M32: 15,853,036 km (0.078 R)
• M33: 16,505,582 km (0.063 R)
• M34: 16,651,889 km (0.058 R)
• M35: 17,278,105 km (0.083 R)
• M36: 18,175,543 km (0.112 R)
• M37: 18,326,637 km (0.108 R)
• M38: 19,820,970 km (0.119 R)
• M39: 19,937,656 km (0.104 R)
• M40: 20,132,433 km (0.105 R)
• M41: 20,641,963 km (0.03 R)
• M42: 21,553,762 km (0.104 R)
• M43: 21,793,867 km (0.08 R)
• M44: 22,803,503 km (0.055 R)
• M45: 23,293,735 km (0.113 R)
• M46: 23,828,547 km (0.105 R)
• M47: 24,201,196 km (0.103 R)
• M48: 24,701,152 km (0.119 R)
• M49: 24,952,326 km (0.095 R)
• M50: 25,246,585 km (0.11 R)
• M51: 25,541,892 km (0.09 R)
• M52: 27,251,646 km (0.068 R)
• M53: 27,989,462 km (0.11 R)
• M54: 28,207,726 km (0.11 R)
• M55: 28,338,923 km (0.088 R)
• M56: 28,601,916 km (0.06 R)
• M57: 28,998,051 km (0.092 R)
• M58: 29,263,139 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.4

Radius: 3.6

Gravity: 22.64 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.18 AU - 18 AU

Year: 23574 Days

Day: 20.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,416,005 km

• M1: 463,604 km (0.06 R)
• M2: 499,956 km (0.09 R)
• M3: 961,316 km (0.081 R)
• M4: 1,203,964 km (0.097 R)
• M5: 1,491,940 km (0.11 R)
• M6: 1,976,786 km (0.119 R)
• M7: 2,128,179 km (0.072 R)
• M8: 2,283,163 km (0.119 R)
• M9: 2,346,293 km (0.107 R)
• M10: 2,378,008 km (0.11 R)
• M11: 2,571,438 km (0.118 R)
• M12: 3,007,964 km (0.09 R)
• M13: 3,394,824 km (0.094 R)
• M14: 4,928,801 km (0.111 R)
• M15: 5,341,392 km (0.117 R)
• M16: 5,509,540 km (0.117 R)
• M17: 5,722,119 km (0.058 R)
• M18: 6,199,336 km (0.061 R)
• M19: 6,243,318 km (0.115 R)
• M20: 6,599,211 km (0.056 R)
• M21: 6,961,537 km (0.038 R)
• M22: 7,191,319 km (0.105 R)
• M23: 7,376,970 km (0.03 R)
• M24: 7,658,364 km (0.085 R)
• M25: 7,895,626 km (0.035 R)
• M26: 9,117,242 km (0.088 R)
• M27: 9,267,738 km (0.053 R)
• M28: 9,929,409 km (0.07 R)
• M29: 10,239,825 km (0.038 R)
• M30: 10,817,272 km (0.076 R)
• M31: 10,923,487 km (0.113 R)
• M32: 11,243,926 km (0.111 R)
• M33: 11,948,831 km (0.109 R)
• M34: 13,117,340 km (0.11 R)
• M35: 13,230,585 km (0.069 R)
• M36: 13,974,087 km (0.092 R)
• M37: 15,263,022 km (0.109 R)
• M38: 15,382,102 km (0.098 R)
• M39: 15,741,137 km (0.112 R)
• M40: 15,921,701 km (0.037 R)
• M41: 17,390,453 km (0.054 R)
• M42: 18,647,075 km (0.069 R)
• M43: 18,965,719 km (0.082 R)
• M44: 19,737,943 km (0.031 R)
• M45: 19,867,644 km (0.046 R)
• M46: 20,062,720 km (0.074 R)
• M47: 20,193,169 km (0.063 R)
• M48: 20,389,292 km (0.097 R)
• M49: 21,512,623 km (0.099 R)
• M50: 21,579,343 km (0.086 R)
• M51: 21,712,934 km (0.052 R)
• M52: 22,250,140 km (0.068 R)
• M53: 22,317,609 km (0.091 R)
• M54: 22,588,231 km (0.092 R)
• M55: 22,996,035 km (0.117 R)
• M56: 23,064,252 km (0.112 R)
• M57: 24,303,371 km (0.046 R)
• M58: 24,931,084 km (0.057 R)
• M59: 26,273,575 km (0.119 R)
• M60: 26,416,142 km (0.095 R)
• M61: 26,559,157 km (0.088 R)
• M62: 27,349,782 km (0.115 R)
• M63: 27,929,773 km (0.104 R)
• M64: 28,954,369 km (0.119 R)
• M65: 31,644,886 km (0.042 R)
• M66: 31,720,733 km (0.09 R)
• M67: 32,635,972 km (0.101 R)
• M68: 33,250,820 km (0.095 R)
• M69: 33,405,205 km (0.071 R)
• M70: 34,258,212 km (0.119 R)
• M71: 36,144,192 km (0.091 R)
• M72: 36,700,546 km (0.117 R)
• M73: 37,741,299 km (0.11 R)
• M74: 39,606,335 km (0.047 R)
• M75: 42,920,527 km (0.096 R)
• M76: 43,931,958 km (0.094 R)
• M77: 44,866,047 km (0.062 R)
• M78: 45,978,307 km (0.1 R)
• M79: 47,186,310 km (0.077 R)
• M80: 47,359,844 km (0.069 R)
• M81: 47,533,377 km (0.089 R)
• M82: 48,930,023 km (0.043 R)
• M83: 49,105,651 km (0.1 R)
• M84: 49,986,333 km (0.087 R)
• M85: 52,121,544 km (0.056 R)
• M86: 53,470,917 km (0.047 R)
• M87: 53,561,423 km (0.067 R)
• M88: 55,745,552 km (0.107 R)
• M89: 56,296,072 km (0.06 R)
• M90: 56,572,080 km (0.116 R)
• M91: 56,848,537 km (0.065 R)
• M92: 57,032,991 km (0.045 R)
• M93: 57,310,196 km (0.075 R)
• M94: 59,918,585 km (0.034 R)
• M95: 62,946,595 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 4

Gravity: 52.6 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.58 AU - 16.72 AU

Year: 23705 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,416,005 km

• M1: 103,223 km (0.049 R)
• M2: 270,024 km (0.109 R)
• M3: 347,366 km (0.075 R)
• M4: 863,180 km (0.102 R)
• M5: 1,390,363 km (0.038 R)
• M6: 1,424,022 km (0.094 R)
• M7: 2,036,925 km (0.076 R)
• M8: 2,934,512 km (0.064 R)
• M9: 2,977,895 km (0.096 R)
• M10: 3,021,428 km (0.057 R)
• M11: 3,197,954 km (0.074 R)
• M12: 3,747,427 km (0.089 R)
• M13: 3,984,838 km (0.117 R)
• M14: 4,474,323 km (0.107 R)
• M15: 5,086,477 km (0.095 R)
• M16: 5,296,363 km (0.079 R)
• M17: 8,393,189 km (0.097 R)
• M18: 10,775,235 km (0.119 R)
• M19: 12,353,343 km (0.075 R)
• M20: 15,189,270 km (0.07 R)
• M21: 15,566,706 km (0.088 R)
• M22: 18,055,117 km (0.06 R)
• M23: 18,776,777 km (0.105 R)
• M24: 19,426,331 km (0.115 R)
• M25: 20,414,275 km (0.067 R)
• M26: 20,497,302 km (0.113 R)
• M27: 21,249,929 km (0.098 R)
• M28: 21,671,944 km (0.117 R)
• M29: 21,756,617 km (0.115 R)
• M30: 23,213,999 km (0.107 R)
• M31: 23,387,533 km (0.098 R)
• M32: 23,910,676 km (0.085 R)
• M33: 25,324,376 km (0.101 R)
• M34: 25,771,674 km (0.104 R)
• M35: 29,162,011 km (0.119 R)
• M36: 31,819,168 km (0.11 R)
• M37: 32,398,560 km (0.097 R)
• M38: 32,981,394 km (0.095 R)
• M39: 34,157,383 km (0.1 R)
• M40: 34,750,538 km (0.115 R)
• M41: 35,546,698 km (0.1 R)
• M42: 35,746,710 km (0.093 R)
• M43: 36,449,671 km (0.111 R)
• M44: 36,752,307 km (0.052 R)
• M45: 36,853,286 km (0.112 R)
• M46: 37,869,055 km (0.116 R)
• M47: 39,203,169 km (0.117 R)
• M48: 42,764,347 km (0.111 R)
• M49: 42,870,711 km (0.065 R)
• M50: 43,083,588 km (0.101 R)
• M51: 44,583,457 km (0.063 R)
• M52: 44,799,027 km (0.112 R)
• M53: 44,907,037 km (0.043 R)
• M54: 45,882,565 km (0.109 R)
• M55: 46,427,550 km (0.083 R)
• M56: 46,646,112 km (0.03 R)
• M57: 46,865,123 km (0.086 R)
• M58: 47,084,284 km (0.118 R)
• M59: 48,517,881 km (0.088 R)
• M60: 51,314,912 km (0.063 R)
• M61: 52,107,332 km (0.119 R)
• M62: 53,704,289 km (0.085 R)
• M63: 55,781,156 km (0.06 R)
• M64: 56,595,866 km (0.072 R)
• M65: 56,712,553 km (0.112 R)
• M66: 58,354,838 km (0.085 R)
• M67: 59,656,190 km (0.109 R)
• M68: 59,893,901 km (0.108 R)
• M69: 60,012,831 km (0.108 R)
• M70: 60,967,116 km (0.082 R)
• M71: 64,103,136 km (0.11 R)
• M72: 65,445,478 km (0.106 R)
• M73: 65,567,999 km (0.071 R)
• M74: 66,797,244 km (0.04 R)
• M75: 67,414,784 km (0.089 R)
• M76: 67,910,103 km (0.078 R)
• M77: 68,779,715 km (0.043 R)
• M78: 69,653,217 km (0.1 R)
• M79: 71,410,992 km (0.092 R)
• M80: 74,075,031 km (0.066 R)
• M81: 75,483,346 km (0.053 R)
• M82: 77,159,141 km (0.107 R)
• M83: 77,288,543 km (0.06 R)
• M84: 79,499,600 km (0.056 R)
• M85: 79,630,348 km (0.077 R)
• M86: 80,284,988 km (0.084 R)
• M87: 80,678,580 km (0.089 R)
• M88: 81,599,505 km (0.087 R)
• M89: 83,053,895 km (0.12 R)
• M90: 84,250,080 km (0.114 R)
• M91: 86,928,630 km (0.094 R)
• M92: 87,467,631 km (0.096 R)
• M93: 87,872,742 km (0.073 R)
• M94: 88,955,831 km (0.069 R)
• M95: 89,499,021 km (0.113 R)
• M96: 89,907,124 km (0.083 R)
• M97: 90,043,407 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.9

Radius: 5.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.2 AU - 19.81 AU

Year: 25601 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,416,005 km

• M1: 587,770 km (0.1 R)
• M2: 651,200 km (0.032 R)
• M3: 1,002,605 km (0.089 R)
• M4: 1,079,199 km (0.098 R)
• M5: 2,020,319 km (0.077 R)
• M6: 2,870,484 km (0.086 R)
• M7: 3,175,963 km (0.088 R)
• M8: 3,727,680 km (0.071 R)
• M9: 3,938,314 km (0.112 R)
• M10: 4,152,986 km (0.12 R)
• M11: 6,535,781 km (0.097 R)
• M12: 6,716,944 km (0.096 R)
• M13: 7,158,258 km (0.075 R)
• M14: 7,685,142 km (0.087 R)
• M15: 7,914,775 km (0.116 R)
• M16: 8,459,161 km (0.05 R)
• M17: 9,217,473 km (0.091 R)
• M18: 9,257,864 km (0.073 R)
• M19: 9,831,273 km (0.111 R)
• M20: 10,122,241 km (0.078 R)
• M21: 10,926,180 km (0.068 R)
• M22: 11,141,152 km (0.098 R)
• M23: 11,270,853 km (0.116 R)
• M24: 11,488,069 km (0.108 R)
• M25: 11,531,602 km (0.09 R)
• M26: 12,147,945 km (0.097 R)
• M27: 12,729,732 km (0.109 R)
• M28: 13,688,804 km (0.095 R)
• M29: 13,967,056 km (0.077 R)
• M30: 14,908,026 km (0.115 R)
• M31: 15,578,673 km (0.107 R)
• M32: 15,869,193 km (0.05 R)
• M33: 15,966,431 km (0.099 R)
• M34: 17,198,370 km (0.1 R)
• M35: 17,750,087 km (0.076 R)
• M36: 17,851,065 km (0.096 R)
• M37: 18,307,638 km (0.047 R)
• M38: 18,511,839 km (0.114 R)
• M39: 19,025,558 km (0.082 R)
• M40: 21,394,440 km (0.05 R)
• M41: 21,825,282 km (0.05 R)
• M42: 22,695,343 km (0.096 R)
• M43: 23,134,712 km (0.075 R)
• M44: 23,632,275 km (0.074 R)
• M45: 24,245,327 km (0.114 R)
• M46: 25,943,412 km (0.079 R)
• M47: 26,172,746 km (0.05 R)
• M48: 26,806,891 km (0.06 R)
• M49: 27,329,287 km (0.088 R)
• M50: 27,504,317 km (0.064 R)
• M51: 27,738,138 km (0.062 R)
• M52: 27,972,558 km (0.052 R)
• M53: 29,452,978 km (0.095 R)
• M54: 30,172,544 km (0.117 R)
• M55: 32,427,283 km (0.116 R)
• M56: 33,731,029 km (0.085 R)
• M57: 34,169,500 km (0.083 R)
• M58: 35,432,405 km (0.101 R)
• M59: 35,559,414 km (0.056 R)
• M60: 36,581,915 km (0.108 R)
• M61: 38,394,443 km (0.118 R)
• M62: 41,769,969 km (0.115 R)
• M63: 42,173,285 km (0.077 R)
• M64: 42,916,039 km (0.116 R)
• M65: 43,119,492 km (0.083 R)
• M66: 45,101,364 km (0.11 R)
• M67: 45,446,188 km (0.113 R)
• M68: 45,722,495 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 10,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit