🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 11.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.62 AU - 0.8 AU

Year: 392 Days

Day: 6.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 91,809,350 km

• M1: 144,063 km (0.072 R)
• M2: 303,534 km (0.073 R)
• M3: 401,820 km (0.044 R)
• M4: 480,658 km (0.065 R)
• M5: 565,929 km (0.082 R)
• M6: 689,347 km (0.086 R)
• M7: 842,236 km (0.068 R)
• M8: 921,074 km (0.095 R)
• M9: 1,139,038 km (0.054 R)
• M10: 1,232,088 km (0.065 R)
• M11: 1,346,231 km (0.098 R)
• M12: 1,464,264 km (0.117 R)
• M13: 1,551,480 km (0.109 R)
• M14: 1,655,450 km (0.113 R)
• M15: 1,741,469 km (0.098 R)
• M16: 1,828,984 km (0.034 R)
• M17: 1,928,765 km (0.098 R)
• M18: 2,019,571 km (0.072 R)
• M19: 2,122,794 km (0.119 R)
• M20: 2,255,786 km (0.096 R)
• M21: 2,340,459 km (0.035 R)
• M22: 2,483,773 km (0.052 R)
• M23: 2,600,759 km (0.1 R)
• M24: 2,689,620 km (0.097 R)
• M25: 2,815,881 km (0.107 R)
• M26: 2,888,884 km (0.105 R)
• M27: 3,024,420 km (0.034 R)
• M28: 3,111,935 km (0.082 R)
• M29: 3,219,197 km (0.079 R)
• M30: 3,314,939 km (0.094 R)
• M31: 3,437,609 km (0.088 R)
• M32: 3,515,849 km (0.12 R)
• M33: 3,895,828 km (0.101 R)
• M34: 4,177,371 km (0.104 R)
• M35: 4,296,152 km (0.094 R)
• M36: 4,387,706 km (0.092 R)
• M37: 4,480,007 km (0.086 R)
• M38: 4,666,406 km (0.055 R)
• M39: 4,797,005 km (0.083 R)
• M40: 4,899,330 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 12.4

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.69 AU - 0.77 AU

Year: 409 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 91,809,350 km

• M1: 177,273 km (0.096 R)
• M2: 314,156 km (0.102 R)
• M3: 393,143 km (0.08 R)
• M4: 494,122 km (0.068 R)
• M5: 577,448 km (0.104 R)
• M6: 666,459 km (0.108 R)
• M7: 749,186 km (0.041 R)
• M8: 873,203 km (0.083 R)
• M9: 958,922 km (0.033 R)
• M10: 1,095,206 km (0.077 R)
• M11: 1,178,233 km (0.051 R)
• M12: 1,325,288 km (0.082 R)
• M13: 1,414,448 km (0.114 R)
• M14: 1,494,184 km (0.11 R)
• M15: 1,626,727 km (0.109 R)
• M16: 1,718,730 km (0.094 R)
• M17: 1,824,795 km (0.052 R)
• M18: 1,933,403 km (0.06 R)
• M19: 2,031,240 km (0.108 R)
• M20: 2,299,020 km (0.109 R)
• M21: 2,393,865 km (0.067 R)
• M22: 2,494,844 km (0.108 R)
• M23: 2,611,231 km (0.109 R)
• M24: 2,767,710 km (0.1 R)
• M25: 2,844,903 km (0.092 R)
• M26: 2,937,354 km (0.109 R)
• M27: 3,015,893 km (0.104 R)
• M28: 3,110,289 km (0.068 R)
• M29: 3,205,733 km (0.029 R)
• M30: 3,399,462 km (0.037 R)
• M31: 3,529,163 km (0.063 R)
• M32: 3,607,702 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.7

Radius: 8.8

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.68 AU - 5.94 AU

Year: 8027 Days

Day: 5.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,809,350 km

• M1: 169,644 km (0.072 R)
• M2: 359,334 km (0.104 R)
• M3: 489,484 km (0.119 R)
• M4: 546,481 km (0.08 R)
• M5: 868,116 km (0.055 R)
• M6: 957,277 km (0.103 R)
• M7: 1,012,329 km (0.096 R)
• M8: 1,068,578 km (0.075 R)
• M9: 1,600,697 km (0.107 R)
• M10: 1,871,469 km (0.101 R)
• M11: 2,304,854 km (0.096 R)
• M12: 2,795,535 km (0.032 R)
• M13: 3,403,352 km (0.105 R)
• M14: 3,489,370 km (0.1 R)
• M15: 3,751,915 km (0.044 R)
• M16: 3,990,822 km (0.084 R)
• M17: 4,358,384 km (0.079 R)
• M18: 5,093,060 km (0.076 R)
• M19: 6,248,404 km (0.086 R)
• M20: 6,531,742 km (0.114 R)
• M21: 6,747,014 km (0.097 R)
• M22: 7,001,180 km (0.076 R)
• M23: 7,147,786 km (0.069 R)
• M24: 7,258,489 km (0.043 R)
• M25: 8,473,822 km (0.096 R)
• M26: 8,551,762 km (0.11 R)
• M27: 8,748,035 km (0.11 R)
• M28: 8,945,653 km (0.086 R)
• M29: 9,025,090 km (0.119 R)
• M30: 10,370,424 km (0.099 R)
• M31: 11,087,596 km (0.093 R)
• M32: 11,646,793 km (0.052 R)
• M33: 11,777,242 km (0.093 R)
• M34: 11,864,308 km (0.082 R)
• M35: 12,480,651 km (0.071 R)
• M36: 12,747,983 km (0.074 R)
• M37: 13,017,109 km (0.108 R)
• M38: 13,107,317 km (0.047 R)
• M39: 14,437,840 km (0.08 R)
• M40: 14,859,556 km (0.08 R)
• M41: 15,000,926 km (0.112 R)
• M42: 15,523,472 km (0.051 R)
• M43: 17,225,297 km (0.118 R)
• M44: 18,224,162 km (0.109 R)
• M45: 18,985,615 km (0.109 R)
• M46: 19,447,424 km (0.069 R)
• M47: 19,550,497 km (0.067 R)
• M48: 19,964,883 km (0.113 R)
• M49: 20,329,902 km (0.076 R)
• M50: 21,066,372 km (0.094 R)
• M51: 21,331,460 km (0.101 R)
• M52: 21,544,487 km (0.103 R)
• M53: 21,758,113 km (0.118 R)
• M54: 22,079,898 km (0.105 R)
• M55: 22,728,105 km (0.107 R)
• M56: 23,327,843 km (0.096 R)
• M57: 24,598,677 km (0.066 R)
• M58: 25,102,074 km (0.119 R)
• M59: 25,835,253 km (0.118 R)
• M60: 26,976,834 km (0.086 R)
• M61: 27,149,470 km (0.074 R)
• M62: 27,264,810 km (0.06 R)
• M63: 27,380,150 km (0.065 R)
• M64: 27,785,710 km (0.113 R)
• M65: 27,901,798 km (0.12 R)
• M66: 29,961,462 km (0.073 R)
• M67: 30,200,070 km (0.074 R)
• M68: 30,618,944 km (0.073 R)
• M69: 30,738,922 km (0.105 R)
• M70: 31,281,064 km (0.119 R)
• M71: 31,401,939 km (0.1 R)
• M72: 31,765,612 km (0.086 R)
• M73: 31,887,085 km (0.084 R)
• M74: 32,742,037 km (0.064 R)
• M75: 32,803,372 km (0.106 R)
• M76: 32,926,192 km (0.119 R)
• M77: 33,234,065 km (0.091 R)
• M78: 35,037,766 km (0.109 R)
• M79: 36,745,426 km (0.09 R)
• M80: 37,192,723 km (0.081 R)
• M81: 38,999,267 km (0.072 R)
• M82: 39,978,834 km (0.111 R)
• M83: 40,307,201 km (0.093 R)
• M84: 41,363,811 km (0.095 R)
• M85: 41,762,490 km (0.105 R)
• M86: 42,295,806 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.5

Radius: 3.8

Gravity: 57.72 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.56 AU - 12.5 AU

Year: 24031 Days

Day: 19.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,809,350 km

• M1: 62,382 km (0.098 R)
• M2: 100,979 km (0.108 R)
• M3: 287,527 km (0.091 R)
• M4: 326,572 km (0.086 R)
• M5: 477,217 km (0.107 R)
• M6: 548,127 km (0.113 R)
• M7: 1,042,548 km (0.076 R)
• M8: 1,166,863 km (0.083 R)
• M9: 1,198,728 km (0.113 R)
• M10: 1,230,891 km (0.111 R)
• M11: 1,674,449 km (0.096 R)
• M12: 2,007,903 km (0.112 R)
• M13: 3,440,751 km (0.118 R)
• M14: 3,909,591 km (0.112 R)
• M15: 4,548,374 km (0.08 R)
• M16: 4,957,374 km (0.062 R)
• M17: 6,764,965 km (0.113 R)
• M18: 6,880,455 km (0.078 R)
• M19: 8,626,860 km (0.089 R)
• M20: 9,775,473 km (0.119 R)
• M21: 9,906,072 km (0.058 R)
• M22: 12,494,414 km (0.071 R)
• M23: 13,642,877 km (0.114 R)
• M24: 14,082,246 km (0.086 R)
• M25: 16,580,231 km (0.1 R)
• M26: 17,601,087 km (0.035 R)
• M27: 18,966,467 km (0.116 R)
• M28: 19,456,400 km (0.045 R)
• M29: 20,282,180 km (0.113 R)
• M30: 20,699,409 km (0.072 R)
• M31: 21,542,393 km (0.081 R)
• M32: 21,967,999 km (0.114 R)
• M33: 22,396,297 km (0.094 R)
• M34: 22,482,316 km (0.076 R)
• M35: 23,261,422 km (0.076 R)
• M36: 24,756,952 km (0.057 R)
• M37: 25,381,672 km (0.062 R)
• M38: 25,471,431 km (0.091 R)
• M39: 27,470,807 km (0.116 R)
• M40: 27,747,413 km (0.095 R)
• M41: 32,198,548 km (0.081 R)
• M42: 33,468,185 km (0.06 R)
• M43: 33,566,471 km (0.108 R)
• M44: 33,862,076 km (0.117 R)
• M45: 35,955,549 km (0.107 R)
• M46: 36,257,886 km (0.1 R)
• M47: 37,476,211 km (0.044 R)
• M48: 40,265,912 km (0.095 R)
• M49: 40,684,787 km (0.109 R)
• M50: 40,789,804 km (0.105 R)
• M51: 42,907,811 km (0.025 R)
• M52: 43,657,595 km (0.109 R)
• M53: 45,278,638 km (0.112 R)
• M54: 45,605,210 km (0.089 R)
• M55: 47,139,635 km (0.073 R)
• M56: 47,802,354 km (0.056 R)
• M57: 48,690,816 km (0.108 R)
• M58: 48,802,266 km (0.12 R)
• M59: 51,048,777 km (0.117 R)
• M60: 52,184,674 km (0.046 R)
• M61: 55,525,494 km (0.089 R)
• M62: 56,342,148 km (0.092 R)
• M63: 57,045,408 km (0.098 R)
• M64: 57,162,842 km (0.106 R)
• M65: 59,887,020 km (0.117 R)
• M66: 60,006,399 km (0.058 R)
• M67: 60,365,134 km (0.066 R)
• M68: 60,844,446 km (0.081 R)
• M69: 63,017,056 km (0.115 R)
• M70: 65,092,278 km (0.03 R)
• M71: 65,460,737 km (0.094 R)
• M72: 68,184,465 km (0.054 R)
• M73: 68,433,845 km (0.058 R)
• M74: 68,933,652 km (0.099 R)
• M75: 70,566,213 km (0.067 R)
• M76: 72,338,649 km (0.068 R)
• M77: 73,485,765 km (0.109 R)
• M78: 74,639,015 km (0.108 R)
• M79: 75,668,997 km (0.045 R)
• M80: 77,092,869 km (0.057 R)
• M81: 77,612,871 km (0.086 R)
• M82: 77,743,171 km (0.112 R)
• M83: 78,003,621 km (0.12 R)
• M84: 78,395,119 km (0.066 R)
• M85: 78,525,718 km (0.111 R)
• M86: 78,656,466 km (0.093 R)
• M87: 80,361,882 km (0.089 R)
• M88: 83,142,607 km (0.094 R)
• M89: 83,542,482 km (0.063 R)
• M90: 83,675,923 km (0.105 R)
• M91: 86,359,111 km (0.109 R)
• M92: 87,169,482 km (0.074 R)
• M93: 91,671,780 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit