🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 9.5

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.61 AU - 0.71 AU

Year: 364 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 34,405,642 km

• M1: 122,820 km (0.11 R)
• M2: 189,391 km (0.096 R)
• M3: 311,612 km (0.034 R)
• M4: 416,929 km (0.099 R)
• M5: 572,212 km (0.074 R)
• M6: 634,893 km (0.072 R)
• M7: 696,228 km (0.069 R)
• M8: 776,114 km (0.112 R)
• M9: 850,763 km (0.048 R)
• M10: 919,429 km (0.116 R)
• M11: 1,109,268 km (0.116 R)
• M12: 1,175,390 km (0.074 R)
• M13: 1,282,203 km (0.042 R)
• M14: 1,407,566 km (0.082 R)
• M15: 1,574,368 km (0.086 R)
• M16: 1,654,852 km (0.107 R)
• M17: 1,725,611 km (0.047 R)
• M18: 1,803,253 km (0.105 R)
• M19: 1,973,346 km (0.052 R)
• M20: 2,072,080 km (0.106 R)
• M21: 2,166,626 km (0.095 R)
• M22: 2,280,769 km (0.091 R)
• M23: 2,341,805 km (0.102 R)
• M24: 2,610,034 km (0.096 R)
• M25: 2,686,628 km (0.041 R)
• M26: 2,822,762 km (0.103 R)
• M27: 2,934,512 km (0.1 R)
• M28: 3,034,443 km (0.043 R)
• M29: 3,182,994 km (0.085 R)
• M30: 3,265,123 km (0.054 R)
• M31: 3,340,969 km (0.108 R)
• M32: 3,543,974 km (0.083 R)
• M33: 3,629,095 km (0.08 R)
• M34: 3,743,687 km (0.085 R)
• M35: 3,808,762 km (0.091 R)
• M36: 3,961,950 km (0.107 R)
• M37: 4,050,512 km (0.098 R)
• M38: 4,147,003 km (0.09 R)
• M39: 4,266,980 km (0.097 R)
• M40: 4,479,708 km (0.113 R)
• M41: 4,564,381 km (0.1 R)
• M42: 4,649,352 km (0.088 R)
• M43: 4,742,851 km (0.046 R)
• M44: 4,805,383 km (0.106 R)
• M45: 4,892,000 km (0.071 R)
• M46: 4,963,209 km (0.111 R)
• M47: 5,106,823 km (0.081 R)
• M48: 5,267,939 km (0.099 R)
• M49: 5,430,702 km (0.111 R)
• M50: 5,537,365 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 13.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.75 AU - 2.43 AU

Year: 2049 Days

Day: 10.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,405,642 km

• M1: 228,436 km (0.112 R)
• M2: 475,123 km (0.116 R)
• M3: 622,626 km (0.047 R)
• M4: 744,997 km (0.047 R)
• M5: 969,245 km (0.066 R)
• M6: 1,145,172 km (0.111 R)
• M7: 1,321,697 km (0.045 R)
• M8: 1,541,307 km (0.04 R)
• M9: 1,821,204 km (0.097 R)
• M10: 1,918,293 km (0.072 R)
• M11: 2,042,161 km (0.072 R)
• M12: 2,771,600 km (0.076 R)
• M13: 2,884,247 km (0.064 R)
• M14: 2,998,390 km (0.071 R)
• M15: 3,335,285 km (0.033 R)
• M16: 3,699,855 km (0.062 R)
• M17: 3,824,320 km (0.101 R)
• M18: 4,013,711 km (0.111 R)
• M19: 4,369,006 km (0.069 R)
• M20: 4,667,454 km (0.062 R)
• M21: 5,127,617 km (0.078 R)
• M22: 5,354,557 km (0.094 R)
• M23: 5,566,836 km (0.037 R)
• M24: 5,746,054 km (0.097 R)
• M25: 5,872,614 km (0.111 R)
• M26: 6,000,071 km (0.077 R)
• M27: 6,128,426 km (0.101 R)
• M28: 6,388,128 km (0.052 R)
• M29: 6,670,270 km (0.084 R)
• M30: 7,072,389 km (0.064 R)
• M31: 7,423,346 km (0.03 R)
• M32: 7,640,562 km (0.119 R)
• M33: 7,860,022 km (0.103 R)
• M34: 8,000,793 km (0.103 R)
• M35: 8,142,313 km (0.104 R)
• M36: 8,489,679 km (0.102 R)
• M37: 8,988,438 km (0.056 R)
• M38: 9,347,473 km (0.025 R)
• M39: 9,518,015 km (0.095 R)
• M40: 9,603,735 km (0.033 R)
• M41: 9,754,380 km (0.071 R)
• M42: 9,862,389 km (0.098 R)
• M43: 10,014,381 km (0.107 R)
• M44: 10,607,686 km (0.063 R)
• M45: 11,054,684 km (0.032 R)
• M46: 11,167,481 km (0.081 R)
• M47: 11,944,044 km (0.075 R)
• M48: 12,432,481 km (0.087 R)
• M49: 13,022,495 km (0.073 R)
• M50: 13,985,456 km (0.057 R)
• M51: 14,303,501 km (0.086 R)
• M52: 14,772,491 km (0.096 R)
• M53: 14,946,473 km (0.103 R)
• M54: 15,422,493 km (0.112 R)
• M55: 15,573,737 km (0.034 R)
• M56: 15,674,865 km (0.102 R)
• M57: 16,389,195 km (0.05 R)
• M58: 16,931,936 km (0.03 R)
• M59: 17,036,056 km (0.102 R)
• M60: 17,270,925 km (0.091 R)
• M61: 17,559,499 km (0.027 R)
• M62: 17,717,474 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.7

Radius: 4.1

Gravity: 43.65 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.02 AU - 10.2 AU

Year: 20206 Days

Day: 17.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 34,405,642 km

• M1: 417,976 km (0.117 R)
• M2: 542,143 km (0.113 R)
• M3: 585,975 km (0.112 R)
• M4: 631,303 km (0.12 R)
• M5: 798,703 km (0.054 R)
• M6: 1,440,029 km (0.051 R)
• M7: 1,790,387 km (0.097 R)
• M8: 1,823,448 km (0.046 R)
• M9: 1,890,319 km (0.118 R)
• M10: 1,992,195 km (0.089 R)
• M11: 3,066,158 km (0.09 R)
• M12: 3,226,228 km (0.116 R)
• M13: 3,850,500 km (0.08 R)
• M14: 4,331,457 km (0.059 R)
• M15: 4,376,037 km (0.115 R)
• M16: 4,510,974 km (0.072 R)
• M17: 6,692,710 km (0.107 R)
• M18: 7,589,250 km (0.096 R)
• M19: 7,751,414 km (0.091 R)
• M20: 8,355,490 km (0.114 R)
• M21: 9,550,328 km (0.092 R)
• M22: 9,666,865 km (0.083 R)
• M23: 10,495,936 km (0.062 R)
• M24: 10,797,526 km (0.11 R)
• M25: 10,858,113 km (0.062 R)
• M26: 11,101,957 km (0.098 R)
• M27: 11,224,478 km (0.086 R)
• M28: 11,719,198 km (0.088 R)
• M29: 12,157,819 km (0.075 R)
• M30: 12,284,229 km (0.097 R)
• M31: 12,793,909 km (0.072 R)
• M32: 13,115,993 km (0.085 R)
• M33: 14,765,759 km (0.101 R)
• M34: 14,900,546 km (0.119 R)
• M35: 15,855,579 km (0.047 R)
• M36: 16,409,989 km (0.092 R)
• M37: 16,900,520 km (0.105 R)
• M38: 17,752,331 km (0.102 R)
• M39: 19,719,393 km (0.082 R)
• M40: 21,907,711 km (0.099 R)
• M41: 23,382,746 km (0.068 R)
• M42: 23,697,350 km (0.086 R)
• M43: 24,171,725 km (0.117 R)
• M44: 24,729,276 km (0.09 R)
• M45: 25,776,012 km (0.061 R)
• M46: 26,019,558 km (0.116 R)
• M47: 26,182,320 km (0.031 R)
• M48: 26,345,531 km (0.047 R)
• M49: 27,828,944 km (0.087 R)
• M50: 28,245,873 km (0.105 R)
• M51: 31,394,310 km (0.104 R)
• M52: 31,654,311 km (0.074 R)
• M53: 31,915,210 km (0.119 R)
• M54: 32,526,616 km (0.114 R)
• M55: 34,205,404 km (0.091 R)
• M56: 35,821,659 km (0.119 R)
• M57: 37,279,041 km (0.092 R)
• M58: 38,384,719 km (0.069 R)
• M59: 39,314,470 km (0.105 R)
• M60: 40,628,388 km (0.08 R)
• M61: 40,722,784 km (0.053 R)
• M62: 40,817,181 km (0.08 R)
• M63: 41,670,786 km (0.078 R)
• M64: 43,106,477 km (0.102 R)
• M65: 44,558,175 km (0.12 R)
• M66: 46,222,900 km (0.045 R)
• M67: 47,013,225 km (0.03 R)
• M68: 47,509,441 km (0.073 R)
• M69: 50,117,830 km (0.104 R)
• M70: 51,439,377 km (0.116 R)
• M71: 51,848,228 km (0.116 R)
• M72: 52,155,652 km (0.06 R)
• M73: 52,463,674 km (0.094 R)
• M74: 52,669,371 km (0.064 R)
• M75: 53,598,224 km (0.085 R)
• M76: 54,220,402 km (0.096 R)
• M77: 55,891,410 km (0.077 R)
• M78: 56,733,197 km (0.07 R)
• M79: 57,050,046 km (0.071 R)
• M80: 58,429,338 km (0.072 R)
• M81: 58,536,001 km (0.084 R)
• M82: 58,749,328 km (0.101 R)
• M83: 61,545,910 km (0.106 R)
• M84: 62,415,074 km (0.057 R)
• M85: 65,710,416 km (0.109 R)
• M86: 66,042,972 km (0.116 R)
• M87: 66,487,427 km (0.062 R)
• M88: 66,598,728 km (0.114 R)
• M89: 67,714,579 km (0.107 R)
• M90: 68,724,215 km (0.052 R)
• M91: 68,949,210 km (0.113 R)
• M92: 69,287,301 km (0.073 R)
• M93: 71,440,762 km (0.111 R)
• M94: 73,616,215 km (0.102 R)
• M95: 75,580,883 km (0.102 R)
• M96: 76,278,458 km (0.068 R)
• M97: 76,628,069 km (0.092 R)
• M98: 78,031,745 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.9

Radius: 3.4

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.35 AU - 11.99 AU

Year: 20395 Days

Day: 24.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,405,642 km

• M1: 105,466 km (0.12 R)
• M2: 139,425 km (0.114 R)
• M3: 414,984 km (0.099 R)
• M4: 509,979 km (0.084 R)
• M5: 547,379 km (0.111 R)
• M6: 805,285 km (0.11 R)
• M7: 834,457 km (0.118 R)
• M8: 1,016,817 km (0.073 R)
• M9: 1,064,389 km (0.097 R)
• M10: 1,261,858 km (0.073 R)
• M11: 2,557,974 km (0.052 R)
• M12: 2,732,405 km (0.078 R)
• M13: 3,162,050 km (0.039 R)
• M14: 3,208,575 km (0.066 R)
• M15: 3,808,014 km (0.084 R)
• M16: 3,832,697 km (0.086 R)
• M17: 4,209,534 km (0.091 R)
• M18: 4,337,740 km (0.118 R)
• M19: 5,106,374 km (0.116 R)
• M20: 5,160,977 km (0.116 R)
• M21: 5,381,035 km (0.112 R)
• M22: 5,802,004 km (0.067 R)
• M23: 5,887,574 km (0.108 R)
• M24: 6,204,422 km (0.064 R)
• M25: 6,262,765 km (0.099 R)
• M26: 6,526,955 km (0.113 R)
• M27: 6,675,356 km (0.052 R)
• M28: 6,854,874 km (0.112 R)
• M29: 6,915,162 km (0.108 R)
• M30: 7,005,668 km (0.055 R)
• M31: 7,157,660 km (0.117 R)
• M32: 7,372,183 km (0.104 R)
• M33: 7,901,909 km (0.096 R)
• M34: 8,476,066 km (0.117 R)
• M35: 8,605,468 km (0.117 R)
• M36: 9,129,659 km (0.111 R)
• M37: 9,195,931 km (0.116 R)
• M38: 9,262,352 km (0.116 R)
• M39: 9,462,514 km (0.093 R)
• M40: 10,277,523 km (0.1 R)
• M41: 10,311,931 km (0.119 R)
• M42: 11,613,133 km (0.062 R)
• M43: 12,374,287 km (0.102 R)
• M44: 12,816,349 km (0.049 R)
• M45: 13,039,399 km (0.099 R)
• M46: 13,716,180 km (0.119 R)
• M47: 13,830,024 km (0.11 R)
• M48: 14,250,394 km (0.093 R)
• M49: 14,365,734 km (0.057 R)
• M50: 14,597,311 km (0.055 R)
• M51: 14,674,803 km (0.117 R)
• M52: 15,025,161 km (0.082 R)
• M53: 17,677,532 km (0.118 R)
• M54: 17,925,714 km (0.051 R)
• M55: 18,803,405 km (0.093 R)
• M56: 19,524,168 km (0.112 R)
• M57: 20,253,906 km (0.109 R)
• M58: 21,519,205 km (0.079 R)
• M59: 21,651,599 km (0.098 R)
• M60: 22,005,847 km (0.116 R)
• M61: 22,317,310 km (0.108 R)
• M62: 23,125,138 km (0.074 R)
• M63: 23,170,317 km (0.049 R)
• M64: 23,305,852 km (0.039 R)
• M65: 23,714,404 km (0.112 R)
• M66: 24,216,903 km (0.036 R)
• M67: 26,261,906 km (0.099 R)
• M68: 26,308,880 km (0.104 R)
• M69: 26,592,218 km (0.068 R)
• M70: 26,971,449 km (0.107 R)
• M71: 27,543,810 km (0.058 R)
• M72: 29,431,137 km (0.106 R)
• M73: 29,971,036 km (0.04 R)
• M74: 30,168,056 km (0.096 R)
• M75: 30,761,960 km (0.034 R)
• M76: 31,259,971 km (0.031 R)
• M77: 31,810,641 km (0.093 R)
• M78: 31,911,171 km (0.107 R)
• M79: 32,112,380 km (0.085 R)
• M80: 32,162,794 km (0.086 R)
• M81: 32,566,858 km (0.1 R)
• M82: 32,617,422 km (0.064 R)
• M83: 32,668,136 km (0.063 R)
• M84: 33,074,294 km (0.116 R)
• M85: 34,251,180 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit