🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 8

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.75 AU - 1.05 AU

Year: 560 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 61,098,196 km

• M1: 99,632 km (0.109 R)
• M2: 159,621 km (0.093 R)
• M3: 220,208 km (0.09 R)
• M4: 278,551 km (0.108 R)
• M5: 363,822 km (0.052 R)
• M6: 459,565 km (0.035 R)
• M7: 516,861 km (0.108 R)
• M8: 687,103 km (0.103 R)
• M9: 847,173 km (0.09 R)
• M10: 904,768 km (0.064 R)
• M11: 1,060,499 km (0.047 R)
• M12: 1,225,057 km (0.057 R)
• M13: 1,296,565 km (0.086 R)
• M14: 1,432,400 km (0.111 R)
• M15: 1,651,112 km (0.035 R)
• M16: 1,868,029 km (0.119 R)
• M17: 1,925,325 km (0.058 R)
• M18: 2,140,596 km (0.062 R)
• M19: 2,200,585 km (0.107 R)
• M20: 2,281,667 km (0.026 R)
• M21: 2,411,966 km (0.095 R)
• M22: 2,481,529 km (0.117 R)
• M23: 2,629,781 km (0.078 R)
• M24: 2,701,438 km (0.036 R)
• M25: 2,810,196 km (0.119 R)
• M26: 2,920,450 km (0.079 R)
• M27: 2,994,800 km (0.071 R)
• M28: 3,152,925 km (0.079 R)
• M29: 3,275,146 km (0.069 R)
• M30: 3,414,721 km (0.073 R)
• M31: 3,477,403 km (0.086 R)
• M32: 3,926,645 km (0.078 R)
• M33: 4,158,372 km (0.117 R)
• M34: 4,309,615 km (0.074 R)
• M35: 4,394,437 km (0.083 R)
• M36: 4,445,600 km (0.068 R)
• M37: 4,505,439 km (0.079 R)
• M38: 4,782,943 km (0.103 R)
• M39: 4,976,972 km (0.119 R)
• M40: 5,191,645 km (0.087 R)
• M41: 5,282,002 km (0.026 R)
• M42: 5,891,314 km (0.037 R)
• M43: 6,032,983 km (0.077 R)
• M44: 6,127,978 km (0.083 R)
• M45: 6,185,274 km (0.117 R)
• M46: 6,271,442 km (0.105 R)
• M47: 6,464,573 km (0.11 R)
• M48: 6,542,364 km (0.054 R)
• M49: 6,620,454 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 10.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.63 AU - 2.47 AU

Year: 1925 Days

Day: 8.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 61,098,196 km

• M1: 205,996 km (0.077 R)
• M2: 278,850 km (0.086 R)
• M3: 369,956 km (0.085 R)
• M4: 478,713 km (0.107 R)
• M5: 575,802 km (0.11 R)
• M6: 665,112 km (0.097 R)
• M7: 819,946 km (0.052 R)
• M8: 945,758 km (0.051 R)
• M9: 1,011,282 km (0.089 R)
• M10: 1,289,534 km (0.119 R)
• M11: 1,458,430 km (0.04 R)
• M12: 1,584,840 km (0.094 R)
• M13: 1,714,840 km (0.103 R)
• M14: 1,796,222 km (0.103 R)
• M15: 1,993,691 km (0.095 R)
• M16: 2,174,405 km (0.093 R)
• M17: 2,278,974 km (0.085 R)
• M18: 2,368,733 km (0.073 R)
• M19: 2,476,593 km (0.04 R)
• M20: 2,577,422 km (0.088 R)
• M21: 2,654,016 km (0.107 R)
• M22: 2,774,891 km (0.108 R)
• M23: 2,941,693 km (0.09 R)
• M24: 3,102,809 km (0.074 R)
• M25: 3,230,267 km (0.113 R)
• M26: 3,490,268 km (0.089 R)
• M27: 3,728,278 km (0.092 R)
• M28: 3,815,344 km (0.114 R)
• M29: 3,971,823 km (0.101 R)
• M30: 4,080,581 km (0.111 R)
• M31: 4,200,259 km (0.088 R)
• M32: 4,372,147 km (0.081 R)
• M33: 4,618,535 km (0.093 R)
• M34: 4,712,183 km (0.099 R)
• M35: 4,869,560 km (0.074 R)
• M36: 4,986,097 km (0.115 R)
• M37: 5,103,681 km (0.105 R)
• M38: 5,200,471 km (0.117 R)
• M39: 5,407,065 km (0.104 R)
• M40: 5,549,931 km (0.098 R)
• M41: 5,671,704 km (0.077 R)
• M42: 5,772,084 km (0.092 R)
• M43: 5,839,403 km (0.111 R)
• M44: 6,363,594 km (0.059 R)
• M45: 6,514,538 km (0.117 R)
• M46: 6,608,037 km (0.097 R)
• M47: 6,820,017 km (0.075 R)
• M48: 6,950,766 km (0.085 R)
• M49: 7,046,209 km (0.102 R)
• M50: 7,226,624 km (0.077 R)
• M51: 7,299,179 km (0.106 R)
• M52: 7,432,770 km (0.102 R)
• M53: 7,542,874 km (0.103 R)
• M54: 7,616,476 km (0.102 R)
• M55: 8,239,402 km (0.091 R)
• M56: 8,467,688 km (0.051 R)
• M57: 8,646,607 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 12.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.93 AU - 3.95 AU

Year: 4185 Days

Day: 12.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,098,196 km

• M1: 164,707 km (0.099 R)
• M2: 257,159 km (0.103 R)
• M3: 425,606 km (0.119 R)
• M4: 727,195 km (0.096 R)
• M5: 816,655 km (0.111 R)
• M6: 1,215,034 km (0.072 R)
• M7: 1,479,822 km (0.112 R)
• M8: 1,582,147 km (0.106 R)
• M9: 1,732,792 km (0.112 R)
• M10: 1,872,666 km (0.067 R)
• M11: 2,264,463 km (0.096 R)
• M12: 2,628,584 km (0.043 R)
• M13: 2,736,145 km (0.117 R)
• M14: 2,863,602 km (0.099 R)
• M15: 3,257,793 km (0.088 R)
• M16: 3,412,776 km (0.1 R)
• M17: 3,510,763 km (0.073 R)
• M18: 4,371,699 km (0.055 R)
• M19: 4,629,456 km (0.063 R)
• M20: 5,295,914 km (0.071 R)
• M21: 5,594,063 km (0.092 R)
• M22: 5,827,286 km (0.074 R)
• M23: 6,039,864 km (0.079 R)
• M24: 6,207,115 km (0.116 R)
• M25: 6,841,559 km (0.104 R)
• M26: 6,991,008 km (0.084 R)
• M27: 7,242,332 km (0.102 R)
• M28: 7,471,217 km (0.077 R)
• M29: 7,676,615 km (0.076 R)
• M30: 7,936,167 km (0.081 R)
• M31: 8,040,736 km (0.116 R)
• M32: 8,198,562 km (0.11 R)
• M33: 8,543,983 km (0.119 R)
• M34: 8,731,878 km (0.069 R)
• M35: 8,975,573 km (0.116 R)
• M36: 9,414,493 km (0.109 R)
• M37: 9,944,818 km (0.033 R)
• M38: 10,227,857 km (0.089 R)
• M39: 10,341,850 km (0.037 R)
• M40: 10,657,502 km (0.108 R)
• M41: 11,092,981 km (0.108 R)
• M42: 11,831,845 km (0.104 R)
• M43: 12,011,512 km (0.085 R)
• M44: 12,101,720 km (0.087 R)
• M45: 12,373,689 km (0.113 R)
• M46: 12,495,312 km (0.116 R)
• M47: 13,232,829 km (0.039 R)
• M48: 13,419,378 km (0.104 R)
• M49: 13,513,026 km (0.107 R)
• M50: 13,921,279 km (0.033 R)
• M51: 14,685,574 km (0.09 R)
• M52: 15,008,257 km (0.11 R)
• M53: 15,956,857 km (0.078 R)
• M54: 16,056,040 km (0.113 R)
• M55: 16,155,523 km (0.119 R)
• M56: 17,059,842 km (0.049 R)
• M57: 17,398,831 km (0.112 R)
• M58: 18,152,804 km (0.068 R)
• M59: 18,256,475 km (0.112 R)
• M60: 18,533,830 km (0.094 R)
• M61: 18,672,956 km (0.114 R)
• M62: 19,022,416 km (0.09 R)
• M63: 19,127,733 km (0.047 R)
• M64: 19,798,979 km (0.067 R)
• M65: 20,406,197 km (0.048 R)
• M66: 20,585,864 km (0.066 R)
• M67: 23,269,650 km (0.065 R)
• M68: 23,608,190 km (0.105 R)
• M69: 23,721,286 km (0.111 R)
• M70: 24,556,939 km (0.114 R)
• M71: 24,671,531 km (0.038 R)
• M72: 24,824,719 km (0.075 R)
• M73: 25,016,654 km (0.077 R)
• M74: 25,750,581 km (0.042 R)
• M75: 25,944,908 km (0.11 R)
• M76: 26,061,744 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.2

Radius: 4.8

Gravity: 26.53 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.2 AU - 9.08 AU

Year: 15235 Days

Day: 21.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,098,196 km

• M1: 120,725 km (0.088 R)
• M2: 330,462 km (0.089 R)
• M3: 529,876 km (0.101 R)
• M4: 1,238,970 km (0.082 R)
• M5: 1,415,046 km (0.099 R)
• M6: 1,903,633 km (0.109 R)
• M7: 2,136,407 km (0.101 R)
• M8: 2,724,925 km (0.089 R)
• M9: 3,154,869 km (0.111 R)
• M10: 3,188,828 km (0.106 R)
• M11: 3,499,842 km (0.108 R)
• M12: 3,820,580 km (0.071 R)
• M13: 3,856,783 km (0.072 R)
• M14: 3,966,139 km (0.118 R)
• M15: 4,002,790 km (0.114 R)
• M16: 4,605,071 km (0.051 R)
• M17: 4,643,518 km (0.106 R)
• M18: 6,229,854 km (0.102 R)
• M19: 6,272,489 km (0.119 R)
• M20: 6,704,827 km (0.085 R)
• M21: 7,102,159 km (0.057 R)
• M22: 7,371,285 km (0.114 R)
• M23: 7,461,792 km (0.03 R)
• M24: 7,552,598 km (0.09 R)
• M25: 8,245,386 km (0.043 R)
• M26: 9,200,419 km (0.106 R)
• M27: 9,444,562 km (0.12 R)
• M28: 10,341,102 km (0.103 R)
• M29: 12,054,148 km (0.063 R)
• M30: 12,752,770 km (0.112 R)
• M31: 13,189,147 km (0.1 R)
• M32: 13,244,049 km (0.103 R)
• M33: 13,464,407 km (0.095 R)
• M34: 13,630,460 km (0.064 R)
• M35: 14,076,561 km (0.091 R)
• M36: 14,527,449 km (0.109 R)
• M37: 15,443,437 km (0.118 R)
• M38: 17,511,478 km (0.105 R)
• M39: 17,753,228 km (0.074 R)
• M40: 17,813,815 km (0.115 R)
• M41: 18,118,097 km (0.113 R)
• M42: 18,301,355 km (0.12 R)
• M43: 18,669,964 km (0.047 R)
• M44: 21,704,856 km (0.091 R)
• M45: 22,815,770 km (0.069 R)
• M46: 23,013,837 km (0.116 R)
• M47: 23,611,182 km (0.057 R)
• M48: 25,297,000 km (0.034 R)
• M49: 26,812,426 km (0.103 R)
• M50: 27,300,714 km (0.065 R)
• M51: 27,440,737 km (0.088 R)
• M52: 27,510,899 km (0.093 R)
• M53: 27,651,222 km (0.089 R)
• M54: 27,862,304 km (0.096 R)
• M55: 27,932,765 km (0.078 R)
• M56: 28,073,985 km (0.05 R)
• M57: 28,569,753 km (0.066 R)
• M58: 29,426,500 km (0.088 R)
• M59: 29,641,920 km (0.118 R)
• M60: 30,509,139 km (0.105 R)
• M61: 31,164,976 km (0.104 R)
• M62: 31,751,849 km (0.045 R)
• M63: 32,194,509 km (0.088 R)
• M64: 33,160,313 km (0.092 R)
• M65: 33,985,046 km (0.104 R)
• M66: 34,135,691 km (0.099 R)
• M67: 34,286,635 km (0.07 R)
• M68: 34,892,357 km (0.037 R)
• M69: 36,808,107 km (0.079 R)
• M70: 38,836,355 km (0.11 R)
• M71: 39,467,658 km (0.109 R)
• M72: 40,580,816 km (0.068 R)
• M73: 41,462,546 km (0.07 R)
• M74: 42,593,805 km (0.096 R)
• M75: 42,756,268 km (0.116 R)
• M76: 42,918,881 km (0.113 R)
• M77: 44,474,400 km (0.068 R)
• M78: 44,886,841 km (0.071 R)
• M79: 44,969,419 km (0.1 R)
• M80: 46,048,169 km (0.044 R)
• M81: 46,298,297 km (0.034 R)
• M82: 46,800,048 km (0.038 R)
• M83: 47,051,522 km (0.106 R)
• M84: 48,315,923 km (0.066 R)
• M85: 49,250,162 km (0.061 R)
• M86: 49,762,236 km (0.115 R)
• M87: 49,847,806 km (0.06 R)
• M88: 52,175,249 km (0.075 R)
• M89: 54,185,695 km (0.068 R)
• M90: 54,626,111 km (0.1 R)
• M91: 55,333,260 km (0.11 R)
• M92: 55,599,245 km (0.055 R)
• M93: 59,729,942 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit