🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 11.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.7 AU - 6.76 AU

Year: 6314 Days

Day: 9.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,888,363 km

• M1: 265,536 km (0.088 R)
• M2: 566,527 km (0.116 R)
• M3: 1,053,618 km (0.091 R)
• M4: 1,452,595 km (0.115 R)
• M5: 1,525,749 km (0.093 R)
• M6: 1,663,229 km (0.092 R)
• M7: 1,765,853 km (0.072 R)
• M8: 1,870,721 km (0.084 R)
• M9: 2,059,364 km (0.091 R)
• M10: 2,354,222 km (0.044 R)
• M11: 2,814,385 km (0.043 R)
• M12: 2,984,627 km (0.116 R)
• M13: 3,466,033 km (0.066 R)
• M14: 3,766,725 km (0.074 R)
• M15: 4,429,294 km (0.116 R)
• M16: 4,682,713 km (0.108 R)
• M17: 5,128,065 km (0.084 R)
• M18: 5,723,465 km (0.081 R)
• M19: 6,199,635 km (0.099 R)
• M20: 6,854,275 km (0.094 R)
• M21: 8,339,932 km (0.091 R)
• M22: 8,473,822 km (0.032 R)
• M23: 8,675,779 km (0.078 R)
• M24: 8,766,136 km (0.091 R)
• M25: 9,430,351 km (0.101 R)
• M26: 9,663,125 km (0.087 R)
• M27: 9,733,436 km (0.085 R)
• M28: 10,589,285 km (0.08 R)
• M29: 10,734,395 km (0.09 R)
• M30: 10,928,723 km (0.119 R)
• M31: 11,247,067 km (0.108 R)
• M32: 11,370,336 km (0.081 R)
• M33: 12,525,381 km (0.111 R)
• M34: 13,065,130 km (0.106 R)
• M35: 13,955,088 km (0.063 R)
• M36: 14,114,260 km (0.079 R)
• M37: 14,193,996 km (0.12 R)
• M38: 14,434,250 km (0.062 R)
• M39: 15,190,168 km (0.114 R)
• M40: 15,271,998 km (0.114 R)
• M41: 15,490,710 km (0.118 R)
• M42: 16,544,029 km (0.061 R)
• M43: 16,712,476 km (0.082 R)
• M44: 17,079,439 km (0.106 R)
• M45: 18,224,910 km (0.11 R)
• M46: 18,807,145 km (0.076 R)
• M47: 19,100,357 km (0.106 R)
• M48: 19,277,182 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 12

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.13 AU - 8.03 AU

Year: 7547 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,888,363 km

• M1: 169,345 km (0.042 R)
• M2: 246,088 km (0.11 R)
• M3: 509,530 km (0.094 R)
• M4: 615,446 km (0.03 R)
• M5: 895,493 km (0.07 R)
• M6: 1,184,217 km (0.077 R)
• M7: 1,467,854 km (0.106 R)
• M8: 1,754,933 km (0.089 R)
• M9: 1,867,430 km (0.09 R)
• M10: 2,119,652 km (0.053 R)
• M11: 2,487,214 km (0.053 R)
• M12: 2,831,140 km (0.104 R)
• M13: 3,422,500 km (0.081 R)
• M14: 3,636,275 km (0.111 R)
• M15: 3,732,616 km (0.099 R)
• M16: 4,354,644 km (0.12 R)
• M17: 5,143,624 km (0.108 R)
• M18: 5,863,040 km (0.087 R)
• M19: 6,033,731 km (0.035 R)
• M20: 6,205,918 km (0.087 R)
• M21: 6,584,700 km (0.032 R)
• M22: 6,791,743 km (0.119 R)
• M23: 7,303,817 km (0.105 R)
• M24: 7,703,692 km (0.073 R)
• M25: 7,828,307 km (0.1 R)
• M26: 8,686,251 km (0.111 R)
• M27: 9,407,462 km (0.025 R)
• M28: 9,540,754 km (0.105 R)
• M29: 9,741,813 km (0.035 R)
• M30: 10,942,187 km (0.059 R)
• M31: 11,577,529 km (0.113 R)
• M32: 11,935,816 km (0.095 R)
• M33: 12,116,380 km (0.1 R)
• M34: 12,407,049 km (0.064 R)
• M35: 12,553,206 km (0.09 R)
• M36: 13,218,318 km (0.051 R)
• M37: 13,405,166 km (0.108 R)
• M38: 13,668,159 km (0.103 R)
• M39: 14,008,793 km (0.099 R)
• M40: 14,853,273 km (0.09 R)
• M41: 14,930,765 km (0.079 R)
• M42: 15,674,715 km (0.118 R)
• M43: 16,470,726 km (0.102 R)
• M44: 16,873,742 km (0.108 R)
• M45: 16,954,824 km (0.111 R)
• M46: 17,035,906 km (0.116 R)
• M47: 17,361,730 km (0.101 R)
• M48: 17,443,411 km (0.087 R)
• M49: 17,607,370 km (0.03 R)
• M50: 17,854,207 km (0.055 R)
• M51: 18,895,109 km (0.12 R)
• M52: 20,385,253 km (0.03 R)
• M53: 20,471,571 km (0.103 R)
• M54: 20,991,872 km (0.117 R)
• M55: 21,385,016 km (0.036 R)
• M56: 22,757,726 km (0.107 R)
• M57: 22,892,065 km (0.077 R)
• M58: 23,206,519 km (0.105 R)
• M59: 24,113,082 km (0.083 R)
• M60: 25,262,443 km (0.119 R)
• M61: 26,476,729 km (0.079 R)
• M62: 26,570,975 km (0.105 R)
• M63: 26,806,891 km (0.077 R)
• M64: 27,328,539 km (0.115 R)
• M65: 28,526,369 km (0.12 R)
• M66: 28,671,330 km (0.118 R)
• M67: 29,448,341 km (0.111 R)
• M68: 29,594,797 km (0.099 R)
• M69: 29,790,322 km (0.106 R)
• M70: 31,321,306 km (0.066 R)
• M71: 32,121,356 km (0.066 R)
• M72: 32,624,902 km (0.112 R)
• M73: 32,725,881 km (0.07 R)
• M74: 33,130,992 km (0.062 R)
• M75: 33,385,009 km (0.091 R)
• M76: 33,843,825 km (0.087 R)
• M77: 34,356,198 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367

Radius: 12.2

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.64 AU - 12.44 AU

Year: 15109 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,888,363 km

• M1: 195,375 km (0.099 R)
• M2: 404,064 km (0.04 R)
• M3: 560,543 km (0.117 R)
• M4: 1,990,998 km (0.111 R)
• M5: 2,144,934 km (0.045 R)
• M6: 2,329,538 km (0.063 R)
• M7: 2,437,548 km (0.047 R)
• M8: 2,575,028 km (0.06 R)
• M9: 2,800,323 km (0.048 R)
• M10: 3,331,096 km (0.107 R)
• M11: 3,453,317 km (0.09 R)
• M12: 3,861,271 km (0.029 R)
• M13: 4,022,238 km (0.095 R)
• M14: 4,152,687 km (0.078 R)
• M15: 4,860,734 km (0.062 R)
• M16: 5,569,978 km (0.103 R)
• M17: 6,198,438 km (0.073 R)
• M18: 6,311,684 km (0.038 R)
• M19: 7,242,482 km (0.119 R)
• M20: 7,805,269 km (0.103 R)
• M21: 8,549,668 km (0.052 R)
• M22: 9,144,319 km (0.112 R)
• M23: 9,360,040 km (0.078 R)
• M24: 10,734,395 km (0.097 R)
• M25: 11,982,191 km (0.065 R)
• M26: 12,123,711 km (0.088 R)
• M27: 12,599,432 km (0.074 R)
• M28: 13,032,817 km (0.075 R)
• M29: 13,422,071 km (0.083 R)
• M30: 13,716,629 km (0.096 R)
• M31: 14,062,948 km (0.04 R)
• M32: 14,312,028 km (0.079 R)
• M33: 14,562,754 km (0.104 R)
• M34: 16,514,558 km (0.103 R)
• M35: 18,438,536 km (0.036 R)
• M36: 18,602,046 km (0.065 R)
• M37: 19,260,875 km (0.098 R)
• M38: 19,426,779 km (0.073 R)
• M39: 20,488,775 km (0.108 R)
• M40: 21,226,143 km (0.064 R)
• M41: 21,454,878 km (0.109 R)
• M42: 21,799,252 km (0.037 R)
• M43: 22,030,082 km (0.038 R)
• M44: 22,261,510 km (0.113 R)
• M45: 22,435,641 km (0.12 R)
• M46: 22,668,715 km (0.107 R)
• M47: 22,960,880 km (0.087 R)
• M48: 23,608,339 km (0.114 R)
• M49: 24,441,151 km (0.076 R)
• M50: 25,465,298 km (0.09 R)
• M51: 26,811,379 km (0.1 R)
• M52: 27,493,097 km (0.081 R)
• M53: 27,804,859 km (0.112 R)
• M54: 28,243,180 km (0.113 R)
• M55: 29,063,575 km (0.084 R)
• M56: 31,180,834 km (0.092 R)
• M57: 31,310,834 km (0.118 R)
• M58: 31,701,584 km (0.105 R)
• M59: 33,680,016 km (0.114 R)
• M60: 34,415,439 km (0.034 R)
• M61: 35,834,076 km (0.058 R)
• M62: 36,447,876 km (0.101 R)
• M63: 36,653,273 km (0.091 R)
• M64: 36,790,455 km (0.036 R)
• M65: 36,996,451 km (0.106 R)
• M66: 37,202,896 km (0.105 R)
• M67: 39,639,247 km (0.047 R)
• M68: 40,062,011 km (0.051 R)
• M69: 40,698,998 km (0.101 R)
• M70: 40,983,234 km (0.056 R)
• M71: 41,696,667 km (0.118 R)
• M72: 42,054,953 km (0.037 R)
• M73: 42,558,201 km (0.104 R)
• M74: 44,152,914 km (0.06 R)
• M75: 44,298,772 km (0.118 R)
• M76: 44,737,542 km (0.105 R)
• M77: 45,545,820 km (0.103 R)
• M78: 46,062,680 km (0.099 R)
• M79: 46,953,087 km (0.113 R)
• M80: 47,475,183 km (0.045 R)
• M81: 47,774,379 km (0.058 R)
• M82: 49,128,539 km (0.078 R)
• M83: 49,810,406 km (0.068 R)
• M84: 50,190,534 km (0.092 R)
• M85: 50,877,189 km (0.086 R)
• M86: 51,260,010 km (0.052 R)

Asteroid Belt

Center: 13.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125

Radius: 6

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 12.81 AU - 18.73 AU

Year: 22648 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,888,363 km

• M1: 282,291 km (0.049 R)
• M2: 342,579 km (0.092 R)
• M3: 381,175 km (0.1 R)
• M4: 435,180 km (0.097 R)
• M5: 629,657 km (0.065 R)
• M6: 779,854 km (0.12 R)
• M7: 868,416 km (0.112 R)
• M8: 1,359,695 km (0.119 R)
• M9: 1,736,083 km (0.049 R)
• M10: 1,805,796 km (0.111 R)
• M11: 1,924,128 km (0.086 R)
• M12: 2,500,678 km (0.119 R)
• M13: 3,127,044 km (0.065 R)
• M14: 3,269,461 km (0.082 R)
• M15: 3,739,348 km (0.093 R)
• M16: 3,799,636 km (0.12 R)
• M17: 4,136,830 km (0.108 R)
• M18: 4,483,448 km (0.059 R)
• M19: 5,004,498 km (0.112 R)
• M20: 5,171,150 km (0.102 R)
• M21: 5,510,138 km (0.095 R)
• M22: 5,682,326 km (0.114 R)
• M23: 7,766,972 km (0.102 R)
• M24: 7,844,015 km (0.089 R)
• M25: 8,588,563 km (0.025 R)
• M26: 8,828,369 km (0.117 R)
• M27: 9,070,418 km (0.115 R)
• M28: 9,892,907 km (0.103 R)
• M29: 10,018,270 km (0.056 R)
• M30: 10,312,978 km (0.108 R)
• M31: 10,867,986 km (0.102 R)
• M32: 10,911,070 km (0.082 R)
• M33: 11,257,838 km (0.092 R)
• M34: 11,432,568 km (0.045 R)
• M35: 11,520,233 km (0.067 R)
• M36: 11,784,722 km (0.118 R)
• M37: 12,006,576 km (0.054 R)
• M38: 12,140,466 km (0.027 R)
• M39: 12,319,534 km (0.095 R)
• M40: 13,459,320 km (0.114 R)
• M41: 14,918,648 km (0.077 R)
• M42: 15,110,582 km (0.076 R)
• M43: 15,740,090 km (0.068 R)
• M44: 15,886,546 km (0.098 R)
• M45: 16,477,009 km (0.111 R)
• M46: 16,974,571 km (0.099 R)
• M47: 19,482,879 km (0.117 R)
• M48: 20,061,673 km (0.078 R)
• M49: 21,020,894 km (0.114 R)
• M50: 21,236,166 km (0.108 R)
• M51: 21,506,190 km (0.103 R)
• M52: 22,049,679 km (0.097 R)
• M53: 22,983,918 km (0.087 R)
• M54: 23,651,124 km (0.032 R)
• M55: 24,155,718 km (0.039 R)
• M56: 25,061,533 km (0.095 R)
• M57: 25,978,418 km (0.109 R)
• M58: 26,209,397 km (0.056 R)
• M59: 26,731,494 km (0.108 R)
• M60: 26,847,881 km (0.088 R)
• M61: 26,906,224 km (0.088 R)
• M62: 27,023,060 km (0.113 R)
• M63: 27,081,403 km (0.118 R)
• M64: 27,139,896 km (0.088 R)
• M65: 27,491,601 km (0.108 R)
• M66: 27,609,185 km (0.115 R)
• M67: 28,555,990 km (0.086 R)
• M68: 28,615,530 km (0.114 R)
• M69: 28,973,517 km (0.104 R)
• M70: 29,093,046 km (0.053 R)
• M71: 29,213,023 km (0.11 R)
• M72: 30,359,541 km (0.097 R)
• M73: 31,275,080 km (0.093 R)
• M74: 31,397,751 km (0.089 R)
• M75: 32,323,612 km (0.087 R)
• M76: 32,758,643 km (0.051 R)
• M77: 33,634,688 km (0.117 R)
• M78: 34,645,221 km (0.119 R)
• M79: 35,218,032 km (0.094 R)
• M80: 35,281,760 km (0.11 R)
• M81: 35,729,806 km (0.052 R)
• M82: 36,243,974 km (0.063 R)
• M83: 36,890,237 km (0.051 R)
• M84: 38,654,145 km (0.062 R)
• M85: 39,049,831 km (0.068 R)
• M86: 39,115,954 km (0.114 R)
• M87: 39,248,198 km (0.089 R)
• M88: 40,579,021 km (0.09 R)
• M89: 44,314,330 km (0.066 R)
• M90: 46,048,319 km (0.11 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 11,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit