🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.07 AU - 1.47 AU

Year: 536 Days

Day: 16.6 Hours

Environment

Temp: -18 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 10.8

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.32 AU - 10.08 AU

Year: 10457 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,333,434 km

• M1: 159,322 km (0.109 R)
• M2: 275,260 km (0.067 R)
• M3: 346,917 km (0.094 R)
• M4: 984,952 km (0.089 R)
• M5: 1,109,418 km (0.108 R)
• M6: 2,177,846 km (0.119 R)
• M7: 2,714,304 km (0.063 R)
• M8: 2,922,245 km (0.046 R)
• M9: 3,013,051 km (0.104 R)
• M10: 3,291,004 km (0.106 R)
• M11: 3,905,103 km (0.105 R)
• M12: 4,106,462 km (0.107 R)
• M13: 4,449,789 km (0.081 R)
• M14: 4,766,787 km (0.032 R)
• M15: 5,422,773 km (0.089 R)
• M16: 5,534,972 km (0.112 R)
• M17: 7,639,963 km (0.113 R)
• M18: 7,723,888 km (0.096 R)
• M19: 7,892,484 km (0.085 R)
• M20: 8,062,428 km (0.1 R)
• M21: 8,362,671 km (0.097 R)
• M22: 8,885,964 km (0.09 R)
• M23: 10,379,100 km (0.119 R)
• M24: 11,948,831 km (0.071 R)
• M25: 12,144,056 km (0.078 R)
• M26: 12,587,314 km (0.055 R)
• M27: 13,136,339 km (0.116 R)
• M28: 13,287,432 km (0.076 R)
• M29: 13,489,838 km (0.047 R)
• M30: 14,725,367 km (0.078 R)
• M31: 14,829,936 km (0.094 R)
• M32: 15,092,480 km (0.074 R)
• M33: 15,568,950 km (0.085 R)
• M34: 17,524,194 km (0.113 R)
• M35: 17,690,547 km (0.106 R)
• M36: 18,643,485 km (0.115 R)
• M37: 19,326,100 km (0.106 R)
• M38: 19,498,138 km (0.029 R)
• M39: 19,901,304 km (0.08 R)
• M40: 20,074,987 km (0.101 R)
• M41: 20,950,733 km (0.099 R)
• M42: 21,363,773 km (0.119 R)
• M43: 21,482,254 km (0.12 R)
• M44: 22,137,792 km (0.046 R)
• M45: 22,257,770 km (0.072 R)
• M46: 23,407,579 km (0.061 R)
• M47: 23,897,512 km (0.117 R)
• M48: 25,324,975 km (0.084 R)
• M49: 26,397,741 km (0.098 R)
• M50: 27,035,776 km (0.089 R)
• M51: 28,261,880 km (0.116 R)
• M52: 30,234,478 km (0.107 R)
• M53: 30,500,911 km (0.109 R)
• M54: 30,634,353 km (0.086 R)
• M55: 31,170,212 km (0.092 R)
• M56: 32,659,758 km (0.107 R)
• M57: 33,069,956 km (0.049 R)
• M58: 35,567,343 km (0.102 R)
• M59: 36,059,968 km (0.062 R)
• M60: 36,980,743 km (0.072 R)
• M61: 37,123,160 km (0.104 R)
• M62: 37,479,802 km (0.112 R)
• M63: 38,484,651 km (0.109 R)
• M64: 38,556,757 km (0.088 R)
• M65: 38,628,863 km (0.099 R)
• M66: 38,773,225 km (0.103 R)
• M67: 39,570,881 km (0.093 R)
• M68: 40,081,309 km (0.05 R)
• M69: 43,189,504 km (0.088 R)
• M70: 43,489,447 km (0.084 R)
• M71: 43,564,546 km (0.113 R)
• M72: 43,790,289 km (0.095 R)
• M73: 45,000,087 km (0.075 R)
• M74: 45,228,074 km (0.112 R)
• M75: 46,835,353 km (0.109 R)
• M76: 47,994,737 km (0.099 R)
• M77: 49,241,934 km (0.11 R)
• M78: 50,263,089 km (0.049 R)
• M79: 50,578,591 km (0.051 R)
• M80: 50,974,128 km (0.081 R)
• M81: 51,449,999 km (0.065 R)
• M82: 51,529,435 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 9.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.09 AU - 12.59 AU

Year: 14310 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,333,434 km

• M1: 148,251 km (0.062 R)
• M2: 271,221 km (0.065 R)
• M3: 598,541 km (0.06 R)
• M4: 741,706 km (0.107 R)
• M5: 995,275 km (0.096 R)
• M6: 1,542,055 km (0.072 R)
• M7: 2,017,028 km (0.101 R)
• M8: 2,259,676 km (0.042 R)
• M9: 3,068,701 km (0.066 R)
• M10: 3,144,098 km (0.1 R)
• M11: 3,609,797 km (0.098 R)
• M12: 3,986,933 km (0.074 R)
• M13: 4,405,059 km (0.052 R)
• M14: 4,662,816 km (0.069 R)
• M15: 4,720,710 km (0.057 R)
• M16: 5,163,071 km (0.075 R)
• M17: 5,283,198 km (0.108 R)
• M18: 5,404,373 km (0.117 R)
• M19: 5,960,877 km (0.097 R)
• M20: 6,665,932 km (0.113 R)
• M21: 6,895,714 km (0.081 R)
• M22: 7,061,618 km (0.085 R)
• M23: 7,128,189 km (0.069 R)
• M24: 7,772,357 km (0.075 R)
• M25: 7,944,844 km (0.108 R)
• M26: 8,790,969 km (0.062 R)
• M27: 9,079,394 km (0.084 R)
• M28: 9,261,305 km (0.07 R)
• M29: 10,113,265 km (0.096 R)
• M30: 10,226,211 km (0.063 R)
• M31: 10,377,455 km (0.098 R)
• M32: 10,759,079 km (0.098 R)
• M33: 11,732,811 km (0.047 R)
• M34: 11,851,592 km (0.112 R)
• M35: 12,010,615 km (0.057 R)
• M36: 12,856,740 km (0.06 R)
• M37: 12,938,271 km (0.117 R)
• M38: 13,143,071 km (0.083 R)
• M39: 13,972,740 km (0.118 R)
• M40: 14,098,702 km (0.107 R)
• M41: 14,691,259 km (0.1 R)
• M42: 15,421,895 km (0.051 R)
• M43: 16,164,200 km (0.094 R)
• M44: 17,232,029 km (0.068 R)
• M45: 17,547,830 km (0.093 R)
• M46: 18,047,786 km (0.101 R)
• M47: 19,858,070 km (0.055 R)
• M48: 20,617,429 km (0.065 R)
• M49: 20,952,678 km (0.112 R)
• M50: 21,289,722 km (0.1 R)
• M51: 21,920,277 km (0.09 R)
• M52: 23,001,421 km (0.103 R)
• M53: 23,150,270 km (0.066 R)
• M54: 24,503,533 km (0.118 R)
• M55: 25,164,307 km (0.107 R)
• M56: 25,471,281 km (0.071 R)
• M57: 26,815,718 km (0.106 R)
• M58: 27,338,861 km (0.08 R)
• M59: 27,865,446 km (0.12 R)
• M60: 29,572,956 km (0.086 R)
• M61: 29,680,666 km (0.115 R)
• M62: 31,754,542 km (0.065 R)
• M63: 31,920,146 km (0.117 R)
• M64: 32,030,849 km (0.103 R)
• M65: 34,270,030 km (0.079 R)
• M66: 35,523,062 km (0.091 R)
• M67: 36,212,857 km (0.064 R)
• M68: 36,443,687 km (0.071 R)
• M69: 36,617,220 km (0.094 R)
• M70: 37,839,435 km (0.089 R)
• M71: 38,543,742 km (0.092 R)
• M72: 38,779,508 km (0.103 R)
• M73: 39,193,296 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.1

Radius: 5

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.63 AU - 14.63 AU

Year: 17829 Days

Day: 21.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,333,434 km

• M1: 145,409 km (0.1 R)
• M2: 371,900 km (0.083 R)
• M3: 480,658 km (0.115 R)
• M4: 1,165,966 km (0.118 R)
• M5: 1,306,737 km (0.091 R)
• M6: 1,560,904 km (0.102 R)
• M7: 1,899,893 km (0.028 R)
• M8: 2,187,270 km (0.109 R)
• M9: 2,991,060 km (0.097 R)
• M10: 3,698,957 km (0.113 R)
• M11: 4,900,826 km (0.053 R)
• M12: 5,392,704 km (0.106 R)
• M13: 5,560,104 km (0.052 R)
• M14: 6,142,189 km (0.117 R)
• M15: 6,564,654 km (0.114 R)
• M16: 7,774,153 km (0.081 R)
• M17: 8,307,619 km (0.086 R)
• M18: 9,010,729 km (0.077 R)
• M19: 9,369,464 km (0.093 R)
• M20: 9,570,823 km (0.118 R)
• M21: 10,224,566 km (0.088 R)
• M22: 10,473,347 km (0.079 R)
• M23: 12,534,955 km (0.111 R)
• M24: 13,565,984 km (0.089 R)
• M25: 13,931,003 km (0.12 R)
• M26: 14,717,139 km (0.107 R)
• M27: 15,280,824 km (0.066 R)
• M28: 15,708,076 km (0.116 R)
• M29: 15,851,390 km (0.104 R)
• M30: 16,235,707 km (0.055 R)
• M31: 16,332,348 km (0.074 R)
• M32: 16,477,457 km (0.071 R)
• M33: 16,623,166 km (0.096 R)
• M34: 18,002,757 km (0.09 R)
• M35: 18,303,150 km (0.11 R)
• M36: 18,959,735 km (0.089 R)
• M37: 19,675,411 km (0.048 R)
• M38: 19,829,946 km (0.101 R)
• M39: 22,195,238 km (0.103 R)
• M40: 22,571,177 km (0.108 R)
• M41: 23,766,165 km (0.073 R)
• M42: 23,930,723 km (0.084 R)
• M43: 24,205,833 km (0.048 R)
• M44: 24,481,991 km (0.076 R)
• M45: 24,537,342 km (0.098 R)
• M46: 24,925,997 km (0.07 R)
• M47: 26,273,724 km (0.107 R)
• M48: 26,443,967 km (0.108 R)
• M49: 26,557,512 km (0.055 R)
• M50: 26,671,356 km (0.042 R)
• M51: 27,587,493 km (0.094 R)
• M52: 29,039,639 km (0.102 R)
• M53: 29,450,734 km (0.104 R)
• M54: 30,576,010 km (0.046 R)
• M55: 31,113,964 km (0.071 R)
• M56: 31,896,510 km (0.072 R)
• M57: 32,746,376 km (0.097 R)
• M58: 33,051,854 km (0.083 R)
• M59: 33,419,416 km (0.025 R)
• M60: 33,850,109 km (0.078 R)
• M61: 34,035,311 km (0.115 R)
• M62: 35,716,641 km (0.051 R)
• M63: 37,361,171 km (0.1 R)
• M64: 37,616,235 km (0.117 R)
• M65: 38,320,991 km (0.09 R)
• M66: 38,513,972 km (0.094 R)
• M67: 38,642,776 km (0.063 R)
• M68: 40,330,389 km (0.092 R)
• M69: 40,395,763 km (0.057 R)
• M70: 40,461,287 km (0.047 R)
• M71: 41,380,865 km (0.118 R)
• M72: 42,307,325 km (0.118 R)
• M73: 42,573,310 km (0.119 R)
• M74: 43,307,536 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.2

Radius: 4.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.91 AU - 16.83 AU

Year: 21488 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,333,434 km

• M1: 169,195 km (0.117 R)
• M2: 858,243 km (0.082 R)
• M3: 1,087,726 km (0.103 R)
• M4: 1,218,923 km (0.056 R)
• M5: 1,415,345 km (0.117 R)
• M6: 2,296,776 km (0.078 R)
• M7: 3,286,815 km (0.067 R)
• M8: 5,185,062 km (0.093 R)
• M9: 5,406,317 km (0.091 R)
• M10: 8,145,454 km (0.081 R)
• M11: 8,550,715 km (0.081 R)
• M12: 8,662,465 km (0.033 R)
• M13: 8,812,063 km (0.106 R)
• M14: 9,534,471 km (0.1 R)
• M15: 9,572,917 km (0.083 R)
• M16: 10,000,318 km (0.114 R)
• M17: 10,753,245 km (0.107 R)
• M18: 11,075,778 km (0.112 R)
• M19: 11,565,262 km (0.076 R)
• M20: 11,937,162 km (0.091 R)
• M21: 12,481,100 km (0.098 R)
• M22: 12,990,481 km (0.114 R)
• M23: 13,420,126 km (0.048 R)
• M24: 13,985,606 km (0.086 R)
• M25: 14,029,438 km (0.109 R)
• M26: 14,514,434 km (0.102 R)
• M27: 14,692,156 km (0.097 R)
• M28: 15,410,226 km (0.059 R)
• M29: 15,455,554 km (0.07 R)
• M30: 15,956,408 km (0.083 R)
• M31: 16,462,498 km (0.081 R)
• M32: 16,833,949 km (0.1 R)
• M33: 17,067,471 km (0.108 R)
• M34: 17,208,093 km (0.114 R)
• M35: 18,683,727 km (0.114 R)
• M36: 18,973,947 km (0.075 R)
• M37: 19,314,431 km (0.031 R)
• M38: 19,657,011 km (0.086 R)
• M39: 19,952,167 km (0.087 R)
• M40: 22,468,703 km (0.092 R)
• M41: 22,674,250 km (0.057 R)
• M42: 22,983,768 km (0.102 R)
• M43: 23,190,961 km (0.039 R)
• M44: 23,816,131 km (0.082 R)
• M45: 24,605,409 km (0.094 R)
• M46: 25,403,214 km (0.07 R)
• M47: 25,670,995 km (0.094 R)
• M48: 25,939,822 km (0.056 R)
• M49: 26,155,393 km (0.048 R)
• M50: 27,024,107 km (0.076 R)
• M51: 31,449,362 km (0.091 R)
• M52: 31,679,294 km (0.107 R)
• M53: 32,025,314 km (0.064 R)
• M54: 32,083,208 km (0.073 R)
• M55: 33,070,853 km (0.026 R)
• M56: 33,129,346 km (0.114 R)
• M57: 33,656,529 km (0.096 R)
• M58: 34,009,580 km (0.102 R)
• M59: 34,363,828 km (0.034 R)
• M60: 35,493,740 km (0.083 R)
• M61: 36,153,467 km (0.09 R)
• M62: 36,938,407 km (0.12 R)
• M63: 37,120,318 km (0.032 R)
• M64: 37,850,954 km (0.095 R)
• M65: 37,911,990 km (0.094 R)
• M66: 38,524,892 km (0.093 R)
• M67: 38,770,981 km (0.104 R)
• M68: 39,017,518 km (0.096 R)
• M69: 39,512,238 km (0.064 R)
• M70: 40,570,344 km (0.111 R)
• M71: 40,758,089 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 13,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit