🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 14

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.64 AU - 0.9 AU

Year: 436 Days

Day: 13 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,531,556 km

• M1: 199,564 km (0.101 R)
• M2: 289,472 km (0.04 R)
• M3: 389,104 km (0.11 R)
• M4: 497,263 km (0.081 R)
• M5: 745,745 km (0.112 R)
• M6: 856,747 km (0.088 R)
• M7: 974,181 km (0.107 R)
• M8: 1,097,600 km (0.085 R)
• M9: 1,187,807 km (0.093 R)
• M10: 1,275,920 km (0.073 R)
• M11: 1,422,975 km (0.118 R)
• M12: 1,511,986 km (0.068 R)
• M13: 1,641,089 km (0.077 R)
• M14: 1,779,616 km (0.102 R)
• M15: 1,905,129 km (0.055 R)
• M16: 1,992,344 km (0.113 R)
• M17: 2,104,842 km (0.097 R)
• M18: 2,311,885 km (0.101 R)
• M19: 2,399,101 km (0.102 R)
• M20: 2,532,094 km (0.118 R)
• M21: 2,641,749 km (0.116 R)
• M22: 2,772,797 km (0.098 R)
• M23: 2,879,161 km (0.059 R)
• M24: 3,368,196 km (0.042 R)
• M25: 3,482,190 km (0.098 R)
• M26: 3,626,402 km (0.082 R)
• M27: 3,772,559 km (0.097 R)
• M28: 3,943,250 km (0.095 R)
• M29: 4,116,634 km (0.051 R)
• M30: 4,261,744 km (0.087 R)
• M31: 4,447,545 km (0.09 R)
• M32: 4,557,200 km (0.105 R)
• M33: 4,731,332 km (0.051 R)
• M34: 4,835,302 km (0.085 R)
• M35: 4,940,021 km (0.119 R)
• M36: 5,053,715 km (0.1 R)
• M37: 5,225,902 km (0.109 R)
• M38: 5,350,069 km (0.042 R)
• M39: 5,643,729 km (0.055 R)
• M40: 5,754,132 km (0.091 R)
• M41: 5,891,015 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 8.7

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.95 AU - 0.99 AU

Year: 617 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,531,556 km

• M1: 113,844 km (0.067 R)
• M2: 174,431 km (0.065 R)
• M3: 231,428 km (0.096 R)
• M4: 292,165 km (0.066 R)
• M5: 375,790 km (0.086 R)
• M6: 482,304 km (0.03 R)
• M7: 548,875 km (0.099 R)
• M8: 638,185 km (0.094 R)
• M9: 702,512 km (0.114 R)
• M10: 795,412 km (0.106 R)
• M11: 965,654 km (0.118 R)
• M12: 1,052,421 km (0.064 R)
• M13: 1,380,340 km (0.076 R)
• M14: 1,614,161 km (0.074 R)
• M15: 1,831,976 km (0.078 R)
• M16: 1,977,534 km (0.076 R)
• M17: 2,134,612 km (0.093 R)
• M18: 2,249,503 km (0.058 R)
• M19: 2,453,255 km (0.116 R)
• M20: 2,679,597 km (0.074 R)
• M21: 2,828,746 km (0.064 R)
• M22: 2,904,293 km (0.117 R)
• M23: 3,327,954 km (0.096 R)
• M24: 3,390,037 km (0.073 R)
• M25: 3,533,502 km (0.081 R)
• M26: 3,615,033 km (0.104 R)
• M27: 3,724,837 km (0.059 R)
• M28: 3,947,738 km (0.096 R)
• M29: 4,032,411 km (0.111 R)
• M30: 4,089,258 km (0.109 R)
• M31: 4,309,615 km (0.118 R)
• M32: 4,367,809 km (0.087 R)
• M33: 4,761,999 km (0.117 R)
• M34: 4,892,598 km (0.087 R)
• M35: 5,044,889 km (0.089 R)
• M36: 5,116,397 km (0.073 R)
• M37: 5,198,676 km (0.11 R)
• M38: 5,302,048 km (0.115 R)
• M39: 5,754,432 km (0.042 R)
• M40: 5,969,105 km (0.068 R)
• M41: 6,175,400 km (0.067 R)
• M42: 6,295,976 km (0.08 R)
• M43: 6,384,239 km (0.072 R)
• M44: 6,517,231 km (0.115 R)
• M45: 6,651,271 km (0.119 R)
• M46: 6,820,017 km (0.113 R)
• M47: 6,967,521 km (0.092 R)
• M48: 7,058,776 km (0.084 R)
• M49: 7,150,329 km (0.092 R)
• M50: 7,392,828 km (0.062 R)
• M51: 7,591,194 km (0.112 R)
• M52: 7,732,265 km (0.116 R)
• M53: 7,862,266 km (0.063 R)
• M54: 7,981,046 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 10.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.97 AU - 1.39 AU

Year: 828 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,531,556 km

• M1: 135,685 km (0.083 R)
• M2: 219,460 km (0.099 R)
• M3: 325,824 km (0.107 R)
• M4: 461,958 km (0.072 R)
• M5: 545,583 km (0.118 R)
• M6: 620,382 km (0.084 R)
• M7: 688,898 km (0.119 R)
• M8: 803,939 km (0.108 R)
• M9: 920,177 km (0.118 R)
• M10: 1,024,297 km (0.083 R)
• M11: 1,274,424 km (0.03 R)
• M12: 1,347,727 km (0.098 R)
• M13: 1,436,140 km (0.076 R)
• M14: 1,537,268 km (0.119 R)
• M15: 1,608,626 km (0.115 R)
• M16: 1,684,622 km (0.087 R)
• M17: 1,832,873 km (0.045 R)
• M18: 1,954,646 km (0.083 R)
• M19: 2,110,976 km (0.088 R)
• M20: 2,369,630 km (0.034 R)
• M21: 2,465,074 km (0.07 R)
• M22: 2,668,676 km (0.102 R)
• M23: 2,816,330 km (0.093 R)
• M24: 3,128,839 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.2

Radius: 11.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.26 AU - 3.46 AU

Year: 3977 Days

Day: 9.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,531,556 km

• M1: 144,362 km (0.025 R)
• M2: 227,838 km (0.076 R)
• M3: 381,624 km (0.057 R)
• M4: 466,297 km (0.119 R)
• M5: 565,929 km (0.12 R)
• M6: 696,677 km (0.1 R)
• M7: 798,105 km (0.11 R)
• M8: 896,690 km (0.089 R)
• M9: 1,070,672 km (0.071 R)
• M10: 1,180,776 km (0.099 R)
• M11: 1,285,345 km (0.103 R)
• M12: 1,473,389 km (0.065 R)
• M13: 1,670,709 km (0.094 R)
• M14: 1,888,224 km (0.106 R)
• M15: 2,023,162 km (0.083 R)
• M16: 2,708,170 km (0.055 R)
• M17: 2,797,031 km (0.107 R)
• M18: 2,925,835 km (0.072 R)
• M19: 3,189,277 km (0.089 R)
• M20: 3,378,369 km (0.118 R)
• M21: 3,488,174 km (0.073 R)
• M22: 3,654,975 km (0.094 R)
• M23: 3,810,407 km (0.113 R)
• M24: 3,939,211 km (0.074 R)
• M25: 4,423,759 km (0.058 R)
• M26: 4,589,513 km (0.082 R)
• M27: 4,696,027 km (0.097 R)
• M28: 4,989,687 km (0.119 R)
• M29: 5,178,181 km (0.112 R)
• M30: 5,385,075 km (0.073 R)
• M31: 5,562,198 km (0.078 R)
• M32: 5,872,913 km (0.092 R)
• M33: 6,290,441 km (0.095 R)
• M34: 6,494,343 km (0.093 R)
• M35: 6,631,524 km (0.115 R)
• M36: 6,908,579 km (0.115 R)
• M37: 7,066,255 km (0.1 R)
• M38: 7,744,831 km (0.108 R)
• M39: 8,018,446 km (0.087 R)
• M40: 8,184,200 km (0.106 R)
• M41: 8,500,301 km (0.114 R)
• M42: 8,594,098 km (0.083 R)
• M43: 8,725,894 km (0.112 R)
• M44: 9,106,322 km (0.093 R)
• M45: 9,863,736 km (0.05 R)
• M46: 10,001,814 km (0.081 R)
• M47: 10,081,101 km (0.054 R)
• M48: 10,240,124 km (0.108 R)
• M49: 10,783,015 km (0.085 R)
• M50: 10,966,122 km (0.095 R)
• M51: 11,047,803 km (0.09 R)
• M52: 11,191,267 km (0.095 R)
• M53: 11,729,670 km (0.08 R)
• M54: 11,855,033 km (0.084 R)
• M55: 11,938,957 km (0.117 R)
• M56: 12,065,068 km (0.077 R)
• M57: 12,191,778 km (0.038 R)
• M58: 12,276,450 km (0.09 R)
• M59: 12,896,084 km (0.053 R)
• M60: 13,177,328 km (0.101 R)
• M61: 13,351,311 km (0.117 R)
• M62: 13,833,764 km (0.078 R)
• M63: 14,010,589 km (0.081 R)
• M64: 14,232,741 km (0.097 R)
• M65: 14,748,256 km (0.059 R)
• M66: 14,951,559 km (0.101 R)
• M67: 15,087,693 km (0.105 R)
• M68: 15,178,649 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.3

Radius: 5.7

Gravity: 29.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.96 AU - 9.18 AU

Year: 14802 Days

Day: 22.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,531,556 km

• M1: 140,323 km (0.116 R)
• M2: 185,950 km (0.119 R)
• M3: 362,027 km (0.075 R)
• M4: 565,181 km (0.072 R)
• M5: 668,702 km (0.062 R)
• M6: 991,385 km (0.108 R)
• M7: 1,117,346 km (0.088 R)
• M8: 1,357,301 km (0.107 R)
• M9: 1,792,182 km (0.031 R)
• M10: 1,946,268 km (0.06 R)
• M11: 2,169,319 km (0.044 R)
• M12: 3,289,208 km (0.055 R)
• M13: 3,554,595 km (0.097 R)
• M14: 3,593,191 km (0.096 R)
• M15: 3,709,429 km (0.117 R)
• M16: 3,748,474 km (0.059 R)
• M17: 3,866,507 km (0.057 R)
• M18: 4,025,679 km (0.055 R)
• M19: 4,146,554 km (0.083 R)
• M20: 4,268,626 km (0.1 R)
• M21: 4,309,615 km (0.074 R)
• M22: 4,391,894 km (0.083 R)
• M23: 4,768,731 km (0.1 R)
• M24: 5,155,891 km (0.069 R)
• M25: 6,612,675 km (0.109 R)
• M26: 6,755,391 km (0.082 R)
• M27: 7,238,443 km (0.083 R)
• M28: 7,336,429 km (0.099 R)
• M29: 7,434,865 km (0.063 R)
• M30: 8,237,756 km (0.107 R)
• M31: 8,288,919 km (0.119 R)
• M32: 8,805,630 km (0.086 R)
• M33: 9,120,683 km (0.078 R)
• M34: 10,417,547 km (0.114 R)
• M35: 13,238,514 km (0.088 R)
• M36: 14,085,388 km (0.081 R)
• M37: 14,207,759 km (0.066 R)
• M38: 15,577,327 km (0.12 R)
• M39: 15,958,054 km (0.116 R)
• M40: 17,118,634 km (0.069 R)
• M41: 17,184,008 km (0.104 R)
• M42: 18,439,882 km (0.118 R)
• M43: 18,909,919 km (0.111 R)
• M44: 19,316,077 km (0.086 R)
• M45: 19,588,345 km (0.116 R)
• M46: 21,248,882 km (0.098 R)
• M47: 22,452,247 km (0.107 R)
• M48: 22,810,235 km (0.092 R)
• M49: 23,170,317 km (0.114 R)
• M50: 23,968,870 km (0.057 R)
• M51: 25,592,905 km (0.098 R)
• M52: 25,966,899 km (0.102 R)
• M53: 26,493,633 km (0.111 R)
• M54: 27,634,018 km (0.099 R)
• M55: 28,945,842 km (0.046 R)
• M56: 30,990,994 km (0.101 R)
• M57: 31,070,580 km (0.047 R)
• M58: 31,709,812 km (0.119 R)
• M59: 31,950,664 km (0.113 R)
• M60: 33,571,408 km (0.074 R)
• M61: 34,804,543 km (0.076 R)
• M62: 36,555,586 km (0.051 R)
• M63: 37,230,123 km (0.096 R)
• M64: 37,314,795 km (0.11 R)
• M65: 38,677,333 km (0.09 R)
• M66: 40,664,292 km (0.108 R)
• M67: 41,013,154 km (0.066 R)
• M68: 42,242,250 km (0.091 R)
• M69: 43,038,709 km (0.083 R)
• M70: 44,197,943 km (0.042 R)
• M71: 45,910,689 km (0.104 R)
• M72: 46,183,107 km (0.052 R)
• M73: 46,455,973 km (0.115 R)
• M74: 46,729,588 km (0.078 R)
• M75: 48,658,802 km (0.095 R)
• M76: 48,936,605 km (0.104 R)
• M77: 49,307,608 km (0.044 R)
• M78: 50,801,492 km (0.117 R)
• M79: 51,553,969 km (0.1 R)
• M80: 53,355,876 km (0.075 R)
• M81: 53,451,319 km (0.09 R)
• M82: 54,696,721 km (0.081 R)
• M83: 55,661,329 km (0.04 R)
• M84: 58,686,945 km (0.105 R)
• M85: 59,081,136 km (0.116 R)
• M86: 59,575,258 km (0.111 R)
• M87: 59,971,542 km (0.083 R)
• M88: 60,866,287 km (0.089 R)
• M89: 61,365,346 km (0.057 R)
• M90: 61,465,277 km (0.119 R)
• M91: 64,794,279 km (0.112 R)
• M92: 65,303,809 km (0.075 R)
• M93: 65,508,010 km (0.065 R)
• M94: 68,803,501 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit