🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.6

Radius: 13.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.91 AU - 0.99 AU

Year: 617 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,058,904 km

• M1: 178,321 km (0.105 R)
• M2: 274,362 km (0.103 R)
• M3: 385,963 km (0.109 R)
• M4: 491,579 km (0.114 R)
• M5: 640,279 km (0.092 R)
• M6: 761,453 km (0.105 R)
• M7: 971,189 km (0.093 R)
• M8: 1,167,013 km (0.06 R)
• M9: 1,454,839 km (0.045 R)
• M10: 1,615,807 km (0.072 R)
• M11: 1,715,439 km (0.117 R)
• M12: 1,805,796 km (0.109 R)
• M13: 1,991,447 km (0.104 R)
• M14: 2,177,696 km (0.114 R)
• M15: 2,276,132 km (0.05 R)
• M16: 2,369,929 km (0.057 R)
• M17: 2,471,357 km (0.051 R)
• M18: 2,659,102 km (0.096 R)
• M19: 2,865,098 km (0.111 R)
• M20: 3,042,073 km (0.053 R)
• M21: 3,131,831 km (0.108 R)
• M22: 3,406,942 km (0.049 R)
• M23: 3,543,974 km (0.117 R)
• M24: 3,741,742 km (0.072 R)
• M25: 4,011,317 km (0.09 R)
• M26: 4,117,981 km (0.095 R)
• M27: 4,233,171 km (0.074 R)
• M28: 4,427,798 km (0.113 R)
• M29: 4,593,552 km (0.104 R)
• M30: 4,785,486 km (0.093 R)
• M31: 4,906,960 km (0.074 R)
• M32: 5,004,797 km (0.073 R)
• M33: 5,111,610 km (0.074 R)
• M34: 5,394,499 km (0.057 R)
• M35: 5,691,002 km (0.064 R)
• M36: 5,863,040 km (0.117 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.7

Radius: 4

Gravity: 23.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.05 AU - 7.49 AU

Year: 11747 Days

Day: 22.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,058,904 km

• M1: 70,012 km (0.109 R)
• M2: 146,157 km (0.091 R)
• M3: 298,597 km (0.118 R)
• M4: 384,616 km (0.063 R)
• M5: 451,038 km (0.05 R)
• M6: 535,860 km (0.038 R)
• M7: 1,486,853 km (0.115 R)
• M8: 1,528,890 km (0.086 R)
• M9: 1,679,386 km (0.07 R)
• M10: 1,834,519 km (0.104 R)
• M11: 1,994,289 km (0.066 R)
• M12: 2,087,489 km (0.069 R)
• M13: 2,302,760 km (0.12 R)
• M14: 2,728,516 km (0.074 R)
• M15: 2,780,127 km (0.115 R)
• M16: 2,963,683 km (0.084 R)
• M17: 2,990,162 km (0.107 R)
• M18: 3,016,791 km (0.097 R)
• M19: 3,205,284 km (0.099 R)
• M20: 4,505,439 km (0.083 R)
• M21: 4,535,957 km (0.097 R)
• M22: 4,566,625 km (0.103 R)
• M23: 5,129,561 km (0.092 R)
• M24: 5,582,245 km (0.08 R)
• M25: 5,780,312 km (0.098 R)
• M26: 5,846,734 km (0.085 R)
• M27: 6,115,411 km (0.114 R)
• M28: 6,183,179 km (0.115 R)
• M29: 6,319,463 km (0.091 R)
• M30: 6,456,644 km (0.062 R)
• M31: 7,015,691 km (0.069 R)
• M32: 7,086,601 km (0.114 R)
• M33: 7,736,005 km (0.046 R)
• M34: 8,216,663 km (0.068 R)
• M35: 8,745,043 km (0.085 R)
• M36: 8,974,825 km (0.11 R)
• M37: 9,362,284 km (0.054 R)
• M38: 9,597,451 km (0.077 R)
• M39: 9,953,644 km (0.073 R)
• M40: 11,007,112 km (0.048 R)
• M41: 12,351,399 km (0.112 R)
• M42: 13,569,424 km (0.083 R)
• M43: 14,825,149 km (0.075 R)
• M44: 15,236,693 km (0.075 R)
• M45: 15,282,619 km (0.029 R)
• M46: 15,374,622 km (0.057 R)
• M47: 15,559,226 km (0.116 R)
• M48: 15,884,152 km (0.059 R)
• M49: 15,930,677 km (0.043 R)
• M50: 16,070,850 km (0.1 R)
• M51: 16,211,173 km (0.068 R)
• M52: 17,976,877 km (0.092 R)
• M53: 18,464,416 km (0.111 R)
• M54: 19,005,811 km (0.074 R)
• M55: 19,353,028 km (0.119 R)
• M56: 20,609,949 km (0.082 R)
• M57: 21,479,711 km (0.05 R)
• M58: 21,531,322 km (0.115 R)
• M59: 22,100,841 km (0.093 R)
• M60: 23,254,839 km (0.047 R)
• M61: 24,482,140 km (0.044 R)
• M62: 24,589,851 km (0.055 R)
• M63: 28,344,458 km (0.043 R)
• M64: 29,310,711 km (0.099 R)
• M65: 30,345,330 km (0.078 R)
• M66: 30,634,951 km (0.106 R)
• M67: 30,751,039 km (0.106 R)
• M68: 31,567,544 km (0.05 R)
• M69: 31,684,829 km (0.07 R)
• M70: 34,240,260 km (0.111 R)
• M71: 34,360,686 km (0.113 R)
• M72: 35,695,099 km (0.097 R)
• M73: 36,614,528 km (0.119 R)
• M74: 37,603,818 km (0.101 R)
• M75: 37,790,217 km (0.068 R)
• M76: 38,664,617 km (0.084 R)
• M77: 39,482,319 km (0.112 R)
• M78: 40,178,697 km (0.081 R)
• M79: 40,496,592 km (0.106 R)
• M80: 40,560,321 km (0.108 R)
• M81: 42,745,198 km (0.104 R)
• M82: 42,809,974 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.9

Radius: 6.2

Gravity: 24.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.43 AU - 10.13 AU

Year: 17349 Days

Day: 23.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,058,904 km

• M1: 112,647 km (0.059 R)
• M2: 153,487 km (0.117 R)
• M3: 231,727 km (0.078 R)
• M4: 474,225 km (0.095 R)
• M5: 577,448 km (0.07 R)
• M6: 1,144,424 km (0.102 R)
• M7: 1,343,389 km (0.09 R)
• M8: 1,615,358 km (0.071 R)
• M9: 1,806,245 km (0.035 R)
• M10: 2,566,351 km (0.117 R)
• M11: 2,677,054 km (0.112 R)
• M12: 2,826,951 km (0.096 R)
• M13: 3,253,604 km (0.095 R)
• M14: 3,373,432 km (0.082 R)
• M15: 4,740,158 km (0.091 R)
• M16: 4,967,696 km (0.112 R)
• M17: 5,198,676 km (0.115 R)
• M18: 5,433,245 km (0.115 R)
• M19: 7,325,957 km (0.113 R)
• M20: 7,854,935 km (0.037 R)
• M21: 8,178,366 km (0.107 R)
• M22: 8,893,743 km (0.12 R)
• M23: 9,400,581 km (0.111 R)
• M24: 10,091,124 km (0.097 R)
• M25: 10,857,365 km (0.096 R)
• M26: 11,642,305 km (0.056 R)
• M27: 12,383,113 km (0.082 R)
• M28: 13,522,451 km (0.11 R)
• M29: 13,715,582 km (0.063 R)
• M30: 13,909,610 km (0.099 R)
• M31: 13,974,535 km (0.051 R)
• M32: 15,093,079 km (0.12 R)
• M33: 15,226,520 km (0.07 R)
• M34: 15,831,943 km (0.101 R)
• M35: 16,035,545 km (0.096 R)
• M36: 16,858,633 km (0.108 R)
• M37: 18,402,782 km (0.068 R)
• M38: 18,688,364 km (0.081 R)
• M39: 18,903,486 km (0.09 R)
• M40: 19,772,351 km (0.075 R)
• M41: 20,802,332 km (0.097 R)
• M42: 21,323,830 km (0.101 R)
• M43: 22,000,760 km (0.118 R)
• M44: 22,379,841 km (0.092 R)
• M45: 24,151,230 km (0.112 R)
• M46: 24,620,668 km (0.072 R)
• M47: 26,448,006 km (0.114 R)
• M48: 26,851,023 km (0.099 R)
• M49: 27,744,870 km (0.113 R)
• M50: 30,315,709 km (0.096 R)
• M51: 31,076,115 km (0.038 R)
• M52: 31,416,151 km (0.107 R)
• M53: 31,586,693 km (0.091 R)
• M54: 31,671,964 km (0.096 R)
• M55: 31,928,524 km (0.111 R)
• M56: 34,619,341 km (0.099 R)
• M57: 34,971,793 km (0.106 R)
• M58: 35,858,161 km (0.05 R)
• M59: 36,304,112 km (0.08 R)
• M60: 38,743,904 km (0.057 R)
• M61: 39,109,820 km (0.117 R)
• M62: 39,752,941 km (0.084 R)
• M63: 40,585,005 km (0.108 R)
• M64: 41,796,897 km (0.114 R)
• M65: 43,684,523 km (0.079 R)
• M66: 45,503,334 km (0.12 R)
• M67: 45,986,086 km (0.091 R)
• M68: 46,276,605 km (0.045 R)
• M69: 47,054,065 km (0.099 R)
• M70: 47,542,203 km (0.11 R)
• M71: 47,640,040 km (0.102 R)
• M72: 50,008,175 km (0.085 R)
• M73: 50,107,657 km (0.113 R)
• M74: 50,606,117 km (0.114 R)
• M75: 51,306,684 km (0.083 R)
• M76: 53,021,525 km (0.098 R)
• M77: 53,937,063 km (0.079 R)
• M78: 54,345,615 km (0.099 R)
• M79: 54,550,265 km (0.086 R)
• M80: 55,577,404 km (0.043 R)
• M81: 56,922,139 km (0.113 R)
• M82: 57,754,951 km (0.07 R)
• M83: 59,854,856 km (0.055 R)
• M84: 63,589,118 km (0.101 R)
• M85: 64,020,708 km (0.118 R)
• M86: 64,236,877 km (0.084 R)
• M87: 64,886,730 km (0.06 R)
• M88: 67,508,134 km (0.068 R)
• M89: 67,948,400 km (0.096 R)
• M90: 69,718,891 km (0.083 R)
• M91: 70,052,494 km (0.084 R)
• M92: 70,163,795 km (0.048 R)
• M93: 71,168,494 km (0.103 R)
• M94: 72,853,565 km (0.212 R)
• M95: 72,966,361 km (0.2 R)
• M96: 74,892,883 km (0.112 R)
• M97: 76,491,934 km (0.144 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.3

Radius: 6.9

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.61 AU - 10.63 AU

Year: 21468 Days

Day: 22.4 Hours

Environment

Temp: -244 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,058,904 km

• M1: 375,191 km (0.12 R)
• M2: 433,684 km (0.067 R)
• M3: 560,842 km (0.11 R)
• M4: 606,021 km (0.113 R)
• M5: 958,324 km (0.108 R)
• M6: 1,041,500 km (0.092 R)
• M7: 1,244,804 km (0.108 R)
• M8: 1,722,320 km (0.104 R)
• M9: 1,963,322 km (0.11 R)
• M10: 2,178,444 km (0.112 R)
• M11: 2,439,044 km (0.11 R)
• M12: 2,515,339 km (0.099 R)
• M13: 2,788,804 km (0.06 R)
• M14: 3,071,693 km (0.086 R)
• M15: 3,195,859 km (0.098 R)
• M16: 3,708,830 km (0.108 R)
• M17: 4,019,844 km (0.076 R)
• M18: 4,339,385 km (0.107 R)
• M19: 4,667,154 km (0.086 R)
• M20: 5,901,636 km (0.108 R)
• M21: 7,340,768 km (0.091 R)
• M22: 8,070,656 km (0.109 R)
• M23: 8,127,802 km (0.049 R)
• M24: 9,357,796 km (0.073 R)
• M25: 9,538,211 km (0.077 R)
• M26: 9,963,667 km (0.085 R)
• M27: 10,707,318 km (0.109 R)
• M28: 10,770,149 km (0.107 R)
• M29: 11,213,108 km (0.03 R)
• M30: 11,340,715 km (0.119 R)
• M31: 11,468,921 km (0.076 R)
• M32: 12,445,196 km (0.087 R)
• M33: 12,643,713 km (0.09 R)
• M34: 13,110,757 km (0.119 R)
• M35: 13,515,719 km (0.06 R)
• M36: 14,615,413 km (0.065 R)
• M37: 15,175,956 km (0.102 R)
• M38: 17,192,834 km (0.048 R)
• M39: 18,307,488 km (0.047 R)
• M40: 18,382,736 km (0.078 R)
• M41: 18,608,778 km (0.108 R)
• M42: 18,987,560 km (0.091 R)
• M43: 20,294,298 km (0.12 R)
• M44: 21,471,334 km (0.116 R)
• M45: 22,670,361 km (0.086 R)
• M46: 23,318,718 km (0.058 R)
• M47: 24,055,338 km (0.049 R)
• M48: 24,467,929 km (0.071 R)
• M49: 24,882,763 km (0.061 R)
• M50: 26,480,469 km (0.1 R)
• M51: 27,248,803 km (0.108 R)
• M52: 28,111,085 km (0.087 R)
• M53: 28,632,733 km (0.093 R)
• M54: 28,894,829 km (0.119 R)
• M55: 30,840,499 km (0.025 R)
• M56: 32,645,846 km (0.052 R)
• M57: 34,022,146 km (0.099 R)
• M58: 35,323,648 km (0.105 R)
• M59: 36,263,421 km (0.119 R)
• M60: 39,131,213 km (0.112 R)
• M61: 39,325,091 km (0.101 R)
• M62: 39,616,359 km (0.112 R)
• M63: 40,103,300 km (0.077 R)
• M64: 41,873,042 km (0.113 R)
• M65: 42,867,120 km (0.088 R)
• M66: 44,271,844 km (0.098 R)
• M67: 47,126,471 km (0.066 R)
• M68: 50,145,057 km (0.077 R)
• M69: 51,094,554 km (0.039 R)
• M70: 53,978,352 km (0.093 R)
• M71: 54,086,213 km (0.1 R)
• M72: 55,059,796 km (0.096 R)
• M73: 57,794,594 km (0.1 R)
• M74: 61,809,502 km (0.045 R)
• M75: 62,148,191 km (0.087 R)
• M76: 63,054,156 km (0.099 R)
• M77: 63,395,090 km (0.116 R)
• M78: 64,421,331 km (0.078 R)
• M79: 67,533,116 km (0.044 R)
• M80: 68,698,035 km (0.087 R)
• M81: 69,048,692 km (0.093 R)
• M82: 69,517,383 km (0.062 R)
• M83: 70,929,437 km (0.059 R)
• M84: 71,165,801 km (0.111 R)
• M85: 71,876,092 km (0.077 R)
• M86: 73,065,395 km (0.088 R)
• M87: 73,184,625 km (0.195 R)
• M88: 73,542,912 km (0.097 R)
• M89: 76,914,399 km (0.07 R)
• M90: 77,886,935 km (0.082 R)
• M91: 78,741,138 km (0.11 R)
• M92: 81,446,167 km (0.114 R)
• M93: 81,693,602 km (0.064 R)
• M94: 81,941,336 km (0.117 R)
• M95: 82,065,203 km (0.103 R)
• M96: 82,810,051 km (0.151 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 19,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit