🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 10

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.48 AU - 0.62 AU

Year: 282 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,469,075 km

• M1: 126,709 km (0.117 R)
• M2: 192,233 km (0.099 R)
• M3: 254,765 km (0.082 R)
• M4: 327,320 km (0.088 R)
• M5: 404,961 km (0.09 R)
• M6: 504,145 km (0.103 R)
• M7: 583,282 km (0.104 R)
• M8: 661,223 km (0.069 R)
• M9: 792,121 km (0.114 R)
• M10: 886,667 km (0.038 R)
• M11: 999,912 km (0.081 R)
• M12: 1,062,145 km (0.111 R)
• M13: 1,133,353 km (0.113 R)
• M14: 1,233,584 km (0.109 R)
• M15: 1,357,002 km (0.111 R)
• M16: 1,422,526 km (0.108 R)
• M17: 1,514,379 km (0.088 R)
• M18: 1,682,078 km (0.088 R)
• M19: 1,752,838 km (0.108 R)
• M20: 1,888,075 km (0.102 R)
• M21: 1,952,402 km (0.104 R)
• M22: 2,026,902 km (0.09 R)
• M23: 2,265,959 km (0.1 R)
• M24: 2,473,900 km (0.106 R)
• M25: 2,559,919 km (0.074 R)
• M26: 2,641,749 km (0.051 R)
• M27: 2,845,052 km (0.102 R)
• M28: 2,994,201 km (0.091 R)
• M29: 3,206,331 km (0.074 R)
• M30: 3,389,738 km (0.048 R)
• M31: 3,530,959 km (0.106 R)
• M32: 3,813,699 km (0.105 R)
• M33: 3,966,588 km (0.118 R)
• M34: 4,061,732 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.5

Radius: 8.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.91 AU - 2.27 AU

Year: 2086 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,469,075 km

• M1: 111,151 km (0.116 R)
• M2: 171,888 km (0.071 R)
• M3: 237,262 km (0.099 R)
• M4: 340,335 km (0.106 R)
• M5: 402,269 km (0.046 R)
• M6: 622,776 km (0.101 R)
• M7: 735,274 km (0.096 R)
• M8: 962,812 km (0.084 R)
• M9: 1,037,312 km (0.112 R)
• M10: 1,192,744 km (0.109 R)
• M11: 1,397,843 km (0.061 R)
• M12: 1,738,327 km (0.069 R)
• M13: 1,842,148 km (0.03 R)
• M14: 1,900,641 km (0.099 R)
• M15: 1,995,636 km (0.097 R)
• M16: 2,116,810 km (0.083 R)
• M17: 2,227,811 km (0.104 R)
• M18: 2,417,352 km (0.082 R)
• M19: 2,533,739 km (0.093 R)
• M20: 2,880,208 km (0.059 R)
• M21: 3,003,626 km (0.119 R)
• M22: 3,270,209 km (0.117 R)
• M23: 3,327,206 km (0.102 R)
• M24: 3,529,762 km (0.113 R)
• M25: 3,632,535 km (0.106 R)
• M26: 3,736,356 km (0.072 R)
• M27: 3,811,155 km (0.114 R)
• M28: 3,871,294 km (0.098 R)
• M29: 4,585,923 km (0.109 R)
• M30: 4,811,516 km (0.079 R)
• M31: 4,925,809 km (0.105 R)
• M32: 5,024,394 km (0.065 R)
• M33: 5,206,903 km (0.071 R)
• M34: 5,324,188 km (0.037 R)
• M35: 5,510,288 km (0.115 R)
• M36: 6,011,142 km (0.116 R)
• M37: 6,187,218 km (0.062 R)
• M38: 6,400,844 km (0.084 R)
• M39: 6,634,965 km (0.04 R)
• M40: 6,780,523 km (0.109 R)
• M41: 7,223,483 km (0.095 R)
• M42: 7,373,230 km (0.082 R)
• M43: 7,694,866 km (0.067 R)
• M44: 7,809,458 km (0.106 R)
• M45: 7,943,946 km (0.117 R)
• M46: 8,021,139 km (0.045 R)
• M47: 8,079,183 km (0.079 R)
• M48: 8,410,691 km (0.114 R)
• M49: 8,548,621 km (0.091 R)
• M50: 8,826,574 km (0.067 R)
• M51: 8,926,505 km (0.056 R)
• M52: 9,087,323 km (0.055 R)
• M53: 9,493,481 km (0.098 R)
• M54: 9,760,663 km (0.057 R)
• M55: 9,926,268 km (0.077 R)
• M56: 10,051,182 km (0.118 R)
• M57: 10,260,320 km (0.069 R)
• M58: 10,854,074 km (0.08 R)
• M59: 11,393,523 km (0.107 R)
• M60: 11,480,589 km (0.117 R)
• M61: 12,030,212 km (0.071 R)
• M62: 12,588,362 km (0.062 R)
• M63: 12,813,955 km (0.072 R)
• M64: 13,292,070 km (0.085 R)
• M65: 13,429,850 km (0.098 R)
• M66: 13,822,544 km (0.036 R)
• M67: 14,265,952 km (0.045 R)
• M68: 14,501,270 km (0.081 R)
• M69: 15,382,850 km (0.079 R)
• M70: 15,479,191 km (0.118 R)
• M71: 16,527,722 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.8

Radius: 10.1

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.08 AU - 3.1 AU

Year: 3749 Days

Day: 12.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,469,075 km

• M1: 130,001 km (0.075 R)
• M2: 343,028 km (0.052 R)
• M3: 411,394 km (0.094 R)
• M4: 763,847 km (0.086 R)
• M5: 985,102 km (0.103 R)
• M6: 1,090,269 km (0.108 R)
• M7: 1,399,638 km (0.03 R)
• M8: 1,579,903 km (0.025 R)
• M9: 2,030,641 km (0.057 R)
• M10: 2,235,890 km (0.058 R)
• M11: 2,430,068 km (0.111 R)
• M12: 2,593,129 km (0.105 R)
• M13: 2,911,175 km (0.078 R)
• M14: 3,143,201 km (0.119 R)
• M15: 3,341,268 km (0.093 R)
• M16: 3,666,793 km (0.071 R)
• M17: 3,812,352 km (0.107 R)
• M18: 4,414,184 km (0.065 R)
• M19: 4,524,887 km (0.108 R)
• M20: 4,976,672 km (0.093 R)
• M21: 5,372,060 km (0.119 R)
• M22: 5,850,174 km (0.113 R)
• M23: 6,143,835 km (0.085 R)
• M24: 6,217,886 km (0.101 R)
• M25: 6,392,167 km (0.119 R)
• M26: 6,975,749 km (0.076 R)
• M27: 7,105,001 km (0.035 R)
• M28: 8,660,670 km (0.056 R)
• M29: 8,743,996 km (0.117 R)
• M30: 9,534,022 km (0.102 R)
• M31: 10,612,772 km (0.12 R)
• M32: 10,970,909 km (0.105 R)
• M33: 11,091,186 km (0.115 R)
• M34: 11,668,484 km (0.056 R)
• M35: 11,791,304 km (0.045 R)
• M36: 12,411,687 km (0.065 R)
• M37: 12,947,546 km (0.103 R)
• M38: 13,138,433 km (0.04 R)
• M39: 13,394,395 km (0.089 R)
• M40: 13,684,316 km (0.105 R)
• M41: 13,846,330 km (0.039 R)
• M42: 14,106,780 km (0.032 R)
• M43: 14,172,154 km (0.082 R)
• M44: 14,864,792 km (0.108 R)
• M45: 14,998,084 km (0.039 R)
• M46: 15,907,490 km (0.037 R)
• M47: 16,282,980 km (0.116 R)
• M48: 16,903,961 km (0.064 R)
• M49: 17,077,794 km (0.118 R)
• M50: 17,217,369 km (0.109 R)
• M51: 17,287,231 km (0.079 R)
• M52: 18,204,714 km (0.087 R)
• M53: 18,418,639 km (0.106 R)
• M54: 18,921,139 km (0.1 R)
• M55: 19,428,126 km (0.035 R)
• M56: 19,646,688 km (0.097 R)
• M57: 19,756,344 km (0.114 R)
• M58: 19,939,601 km (0.101 R)
• M59: 20,455,414 km (0.087 R)
• M60: 20,789,466 km (0.078 R)
• M61: 20,938,466 km (0.085 R)
• M62: 21,125,164 km (0.11 R)
• M63: 21,575,753 km (0.09 R)
• M64: 21,802,244 km (0.084 R)
• M65: 22,181,325 km (0.099 R)
• M66: 22,333,616 km (0.109 R)
• M67: 22,792,582 km (0.036 R)
• M68: 23,719,790 km (0.032 R)
• M69: 24,896,078 km (0.044 R)
• M70: 25,054,352 km (0.085 R)
• M71: 25,332,155 km (0.055 R)
• M72: 25,411,742 km (0.118 R)
• M73: 25,690,891 km (0.116 R)
• M74: 25,890,903 km (0.088 R)
• M75: 26,252,182 km (0.117 R)
• M76: 26,413,150 km (0.088 R)
• M77: 26,655,498 km (0.061 R)
• M78: 26,776,972 km (0.076 R)
• M79: 27,020,367 km (0.08 R)
• M80: 27,182,980 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.6

Radius: 14.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.25 AU - 3.83 AU

Year: 4597 Days

Day: 9.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,469,075 km

• M1: 186,848 km (0.087 R)
• M2: 368,310 km (0.064 R)
• M3: 959,072 km (0.114 R)
• M4: 1,126,921 km (0.118 R)
• M5: 1,335,909 km (0.069 R)
• M6: 1,776,624 km (0.103 R)
• M7: 2,206,569 km (0.062 R)
• M8: 2,319,216 km (0.041 R)
• M9: 2,511,449 km (0.055 R)
• M10: 2,749,459 km (0.066 R)
• M11: 3,120,462 km (0.046 R)
• M12: 3,312,097 km (0.097 R)
• M13: 3,707,484 km (0.076 R)
• M14: 4,025,529 km (0.095 R)
• M15: 4,352,700 km (0.056 R)
• M16: 4,543,736 km (0.115 R)
• M17: 4,688,696 km (0.1 R)
• M18: 4,933,887 km (0.097 R)
• M19: 5,259,113 km (0.076 R)
• M20: 5,539,908 km (0.108 R)
• M21: 5,851,820 km (0.077 R)
• M22: 6,330,683 km (0.091 R)
• M23: 6,547,600 km (0.116 R)
• M24: 6,739,384 km (0.08 R)
• M25: 6,960,939 km (0.119 R)
• M26: 7,213,161 km (0.1 R)
• M27: 7,439,951 km (0.09 R)
• M28: 7,755,602 km (0.049 R)
• M29: 8,046,421 km (0.105 R)
• M30: 8,163,705 km (0.1 R)
• M31: 8,400,220 km (0.097 R)
• M32: 8,519,300 km (0.069 R)
• M33: 8,940,418 km (0.105 R)
• M34: 9,245,597 km (0.12 R)
• M35: 10,500,125 km (0.087 R)
• M36: 10,951,911 km (0.101 R)
• M37: 11,741,189 km (0.117 R)
• M38: 12,176,519 km (0.119 R)
• M39: 12,719,409 km (0.079 R)
• M40: 13,028,329 km (0.114 R)
• M41: 13,270,378 km (0.118 R)
• M42: 13,653,798 km (0.108 R)
• M43: 14,040,807 km (0.082 R)
• M44: 15,114,621 km (0.1 R)
• M45: 15,259,880 km (0.061 R)
• M46: 15,441,941 km (0.112 R)
• M47: 15,551,596 km (0.112 R)
• M48: 15,955,810 km (0.092 R)
• M49: 17,836,704 km (0.031 R)
• M50: 18,105,681 km (0.093 R)
• M51: 18,492,242 km (0.068 R)
• M52: 18,725,465 km (0.066 R)
• M53: 19,116,214 km (0.057 R)
• M54: 19,668,081 km (0.094 R)
• M55: 19,945,884 km (0.036 R)
• M56: 20,265,126 km (0.042 R)
• M57: 20,505,530 km (0.114 R)
• M58: 20,746,981 km (0.116 R)
• M59: 20,989,479 km (0.042 R)
• M60: 21,558,699 km (0.101 R)
• M61: 21,722,209 km (0.098 R)
• M62: 22,380,739 km (0.061 R)
• M63: 23,129,327 km (0.096 R)
• M64: 23,801,769 km (0.045 R)
• M65: 24,097,973 km (0.078 R)
• M66: 24,565,766 km (0.063 R)
• M67: 25,036,700 km (0.053 R)
• M68: 25,727,094 km (0.103 R)
• M69: 25,944,160 km (0.062 R)
• M70: 26,379,939 km (0.1 R)
• M71: 26,818,261 km (0.116 R)
• M72: 27,170,713 km (0.085 R)
• M73: 27,568,943 km (0.118 R)
• M74: 28,237,047 km (0.028 R)
• M75: 29,498,307 km (0.101 R)
• M76: 29,634,590 km (0.072 R)
• M77: 30,181,670 km (0.067 R)
• M78: 30,870,119 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.3

Radius: 6.9

Gravity: 18.8 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.59 AU - 6.99 AU

Year: 10889 Days

Day: 16.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,469,075 km

• M1: 197,918 km (0.032 R)
• M2: 496,067 km (0.093 R)
• M3: 761,603 km (0.064 R)
• M4: 1,067,830 km (0.068 R)
• M5: 1,178,233 km (0.106 R)
• M6: 1,269,188 km (0.108 R)
• M7: 1,410,110 km (0.11 R)
• M8: 1,581,100 km (0.09 R)
• M9: 2,106,338 km (0.053 R)
• M10: 2,189,514 km (0.112 R)
• M11: 2,925,087 km (0.118 R)
• M12: 3,080,669 km (0.11 R)
• M13: 3,271,107 km (0.091 R)
• M14: 4,528,477 km (0.08 R)
• M15: 5,002,403 km (0.115 R)
• M16: 5,301,749 km (0.114 R)
• M17: 5,377,595 km (0.115 R)
• M18: 6,884,494 km (0.103 R)
• M19: 7,008,660 km (0.109 R)
• M20: 8,779,749 km (0.096 R)
• M21: 8,824,629 km (0.076 R)
• M22: 9,231,685 km (0.062 R)
• M23: 9,323,089 km (0.101 R)
• M24: 9,784,150 km (0.115 R)
• M25: 10,158,294 km (0.049 R)
• M26: 10,632,669 km (0.095 R)
• M27: 11,259,933 km (0.11 R)
• M28: 11,849,797 km (0.115 R)
• M29: 12,399,270 km (0.076 R)
• M30: 13,939,530 km (0.074 R)
• M31: 14,307,540 km (0.083 R)
• M32: 14,466,114 km (0.109 R)
• M33: 14,625,436 km (0.115 R)
• M34: 14,892,318 km (0.077 R)
• M35: 15,106,842 km (0.082 R)
• M36: 15,539,030 km (0.078 R)
• M37: 16,915,929 km (0.03 R)
• M38: 17,533,918 km (0.118 R)
• M39: 17,760,558 km (0.059 R)
• M40: 18,734,441 km (0.073 R)
• M41: 18,908,124 km (0.082 R)
• M42: 20,913,184 km (0.097 R)
• M43: 21,636,938 km (0.04 R)
• M44: 22,246,251 km (0.075 R)
• M45: 23,419,547 km (0.054 R)
• M46: 23,982,184 km (0.094 R)
• M47: 24,107,846 km (0.109 R)
• M48: 24,739,449 km (0.106 R)
• M49: 25,890,006 km (0.115 R)
• M50: 26,342,091 km (0.093 R)
• M51: 27,780,025 km (0.11 R)
• M52: 30,799,658 km (0.086 R)
• M53: 31,073,123 km (0.06 R)
• M54: 31,210,155 km (0.088 R)
• M55: 31,622,297 km (0.052 R)
• M56: 31,691,262 km (0.094 R)
• M57: 31,760,077 km (0.082 R)
• M58: 32,105,498 km (0.077 R)
• M59: 33,499,601 km (0.055 R)
• M60: 33,710,384 km (0.101 R)
• M61: 34,062,687 km (0.112 R)
• M62: 34,629,065 km (0.108 R)
• M63: 34,699,974 km (0.047 R)
• M64: 34,771,033 km (0.115 R)
• M65: 35,127,076 km (0.074 R)
• M66: 36,202,236 km (0.046 R)
• M67: 36,418,554 km (0.106 R)
• M68: 36,563,066 km (0.08 R)
• M69: 37,070,203 km (0.099 R)
• M70: 37,142,907 km (0.1 R)
• M71: 37,798,744 km (0.075 R)
• M72: 38,091,507 km (0.059 R)
• M73: 38,458,471 km (0.112 R)
• M74: 39,048,036 km (0.107 R)
• M75: 39,121,938 km (0.112 R)
• M76: 40,161,493 km (0.069 R)
• M77: 40,236,142 km (0.069 R)
• M78: 41,436,067 km (0.12 R)
• M79: 41,511,464 km (0.103 R)
• M80: 42,571,664 km (0.104 R)
• M81: 44,178,645 km (0.107 R)
• M82: 44,332,731 km (0.058 R)
• M83: 44,486,966 km (0.099 R)
• M84: 45,028,361 km (0.093 R)
• M85: 45,260,985 km (0.098 R)
• M86: 46,508,632 km (0.083 R)
• M87: 46,665,410 km (0.102 R)
• M88: 49,436,711 km (0.065 R)
• M89: 50,963,357 km (0.084 R)
• M90: 51,205,855 km (0.102 R)
• M91: 52,342,350 km (0.074 R)
• M92: 53,241,284 km (0.074 R)
• M93: 54,145,154 km (0.092 R)
• M94: 54,310,161 km (0.115 R)
• M95: 54,640,473 km (0.094 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: 515 - 18,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit