🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 14.9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.39 AU - 2.27 AU

Year: 1624 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 83,083,626 km

• M1: 194,178 km (0.049 R)
• M2: 323,580 km (0.11 R)
• M3: 416,929 km (0.036 R)
• M4: 540,198 km (0.097 R)
• M5: 702,661 km (0.097 R)
• M6: 852,857 km (0.077 R)
• M7: 1,247,048 km (0.059 R)
• M8: 1,465,760 km (0.091 R)
• M9: 1,576,163 km (0.076 R)
• M10: 1,697,786 km (0.078 R)
• M11: 1,968,259 km (0.061 R)
• M12: 2,216,891 km (0.107 R)
• M13: 2,686,927 km (0.077 R)
• M14: 2,784,764 km (0.098 R)
• M15: 2,893,821 km (0.069 R)
• M16: 3,106,101 km (0.113 R)
• M17: 3,240,140 km (0.083 R)
• M18: 3,429,082 km (0.104 R)
• M19: 3,535,596 km (0.056 R)
• M20: 3,664,998 km (0.115 R)
• M21: 4,096,738 km (0.111 R)
• M22: 4,290,168 km (0.094 R)
• M23: 4,451,733 km (0.101 R)
• M24: 4,686,004 km (0.054 R)
• M25: 4,948,698 km (0.12 R)
• M26: 5,069,722 km (0.063 R)
• M27: 5,289,930 km (0.076 R)
• M28: 5,488,596 km (0.112 R)
• M29: 5,588,827 km (0.115 R)
• M30: 5,829,231 km (0.099 R)
• M31: 6,151,016 km (0.088 R)
• M32: 6,281,315 km (0.063 R)
• M33: 6,558,071 km (0.11 R)
• M34: 6,678,049 km (0.067 R)
• M35: 6,785,161 km (0.097 R)
• M36: 6,906,335 km (0.103 R)
• M37: 7,001,180 km (0.045 R)
• M38: 7,274,645 km (0.086 R)
• M39: 7,579,376 km (0.084 R)
• M40: 8,158,619 km (0.107 R)
• M41: 8,273,361 km (0.114 R)
• M42: 8,432,084 km (0.06 R)
• M43: 8,928,749 km (0.053 R)
• M44: 9,032,271 km (0.034 R)
• M45: 9,315,160 km (0.111 R)
• M46: 9,510,385 km (0.085 R)
• M47: 9,676,738 km (0.105 R)
• M48: 10,042,954 km (0.106 R)
• M49: 10,181,481 km (0.095 R)
• M50: 10,585,246 km (0.032 R)

Asteroid Belt

Center: 2.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.5

Radius: 8.1

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.15 AU - 3.31 AU

Year: 2959 Days

Day: 13.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,083,626 km

• M1: 115,190 km (0.093 R)
• M2: 227,987 km (0.098 R)
• M3: 296,653 km (0.085 R)
• M4: 394,190 km (0.117 R)
• M5: 455,376 km (0.101 R)
• M6: 630,705 km (0.044 R)
• M7: 717,172 km (0.115 R)
• M8: 775,067 km (0.052 R)
• M9: 834,607 km (0.101 R)
• M10: 909,705 km (0.096 R)
• M11: 1,030,430 km (0.116 R)
• M12: 1,164,171 km (0.107 R)
• M13: 1,383,780 km (0.096 R)
• M14: 1,498,671 km (0.12 R)
• M15: 2,035,728 km (0.044 R)
• M16: 2,195,498 km (0.07 R)
• M17: 2,369,331 km (0.055 R)
• M18: 2,447,870 km (0.097 R)
• M19: 2,618,112 km (0.098 R)
• M20: 2,959,345 km (0.101 R)
• M21: 3,012,452 km (0.117 R)
• M22: 3,249,266 km (0.069 R)
• M23: 3,358,921 km (0.059 R)
• M24: 3,469,923 km (0.071 R)
• M25: 3,537,092 km (0.087 R)
• M26: 3,844,665 km (0.119 R)
• M27: 3,972,571 km (0.068 R)
• M28: 4,031,064 km (0.05 R)
• M29: 4,101,824 km (0.046 R)
• M30: 4,328,315 km (0.09 R)
• M31: 4,437,073 km (0.096 R)
• M32: 4,558,995 km (0.066 R)
• M33: 4,657,281 km (0.099 R)
• M34: 4,731,631 km (0.115 R)
• M35: 5,391,358 km (0.076 R)
• M36: 5,482,313 km (0.118 R)
• M37: 5,560,852 km (0.093 R)
• M38: 5,652,705 km (0.086 R)
• M39: 5,998,875 km (0.082 R)
• M40: 6,310,786 km (0.038 R)
• M41: 6,406,828 km (0.033 R)
• M42: 6,669,821 km (0.064 R)
• M43: 6,865,944 km (0.093 R)
• M44: 6,936,404 km (0.094 R)
• M45: 7,206,429 km (0.076 R)
• M46: 7,350,043 km (0.093 R)
• M47: 7,480,043 km (0.085 R)
• M48: 7,596,281 km (0.091 R)
• M49: 7,771,759 km (0.077 R)
• M50: 7,845,212 km (0.049 R)
• M51: 7,948,434 km (0.102 R)
• M52: 8,007,675 km (0.09 R)
• M53: 8,156,375 km (0.097 R)
• M54: 9,083,433 km (0.099 R)
• M55: 9,191,892 km (0.075 R)
• M56: 9,598,648 km (0.029 R)
• M57: 10,059,410 km (0.102 R)
• M58: 10,316,568 km (0.105 R)
• M59: 10,788,400 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.5

Radius: 6.6

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.68 AU - 9.92 AU

Year: 18605 Days

Day: 22.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,083,626 km

• M1: 248,332 km (0.077 R)
• M2: 350,209 km (0.119 R)
• M3: 814,710 km (0.114 R)
• M4: 1,289,534 km (0.09 R)
• M5: 1,636,451 km (0.116 R)
• M6: 1,906,326 km (0.119 R)
• M7: 2,046,648 km (0.1 R)
• M8: 2,797,929 km (0.116 R)
• M9: 3,161,601 km (0.084 R)
• M10: 3,244,479 km (0.119 R)
• M11: 4,112,146 km (0.076 R)
• M12: 4,157,325 km (0.111 R)
• M13: 4,665,359 km (0.056 R)
• M14: 4,998,962 km (0.088 R)
• M15: 5,638,793 km (0.092 R)
• M16: 6,096,712 km (0.083 R)
• M17: 6,408,623 km (0.065 R)
• M18: 7,211,216 km (0.068 R)
• M19: 7,430,526 km (0.104 R)
• M20: 11,163,292 km (0.116 R)
• M21: 11,608,645 km (0.105 R)
• M22: 12,582,378 km (0.066 R)
• M23: 14,538,071 km (0.111 R)
• M24: 15,024,114 km (0.1 R)
• M25: 16,514,109 km (0.05 R)
• M26: 17,680,673 km (0.087 R)
• M27: 18,497,926 km (0.071 R)
• M28: 18,572,875 km (0.052 R)
• M29: 19,785,216 km (0.11 R)
• M30: 19,938,554 km (0.079 R)
• M31: 20,092,191 km (0.034 R)
• M32: 20,788,868 km (0.028 R)
• M33: 22,046,837 km (0.118 R)
• M34: 23,734,899 km (0.12 R)
• M35: 23,897,811 km (0.087 R)
• M36: 24,306,812 km (0.07 R)
• M37: 25,881,928 km (0.059 R)
• M38: 26,639,342 km (0.088 R)
• M39: 26,893,508 km (0.048 R)
• M40: 27,660,796 km (0.062 R)
• M41: 27,832,235 km (0.052 R)
• M42: 27,918,104 km (0.067 R)
• M43: 28,004,123 km (0.096 R)
• M44: 28,176,310 km (0.038 R)
• M45: 28,694,966 km (0.068 R)
• M46: 29,303,979 km (0.068 R)
• M47: 31,067,588 km (0.095 R)
• M48: 31,513,839 km (0.053 R)
• M49: 31,962,183 km (0.068 R)
• M50: 32,956,112 km (0.064 R)
• M51: 34,235,622 km (0.091 R)
• M52: 34,696,533 km (0.08 R)
• M53: 34,974,037 km (0.05 R)
• M54: 36,091,533 km (0.117 R)
• M55: 36,748,867 km (0.09 R)
• M56: 37,220,698 km (0.094 R)
• M57: 37,884,763 km (0.116 R)
• M58: 38,552,718 km (0.042 R)
• M59: 40,872,083 km (0.119 R)
• M60: 41,165,295 km (0.045 R)
• M61: 43,634,707 km (0.102 R)
• M62: 44,134,364 km (0.11 R)
• M63: 46,050,264 km (0.041 R)
• M64: 46,559,046 km (0.086 R)
• M65: 46,865,123 km (0.046 R)
• M66: 46,967,299 km (0.061 R)
• M67: 47,479,372 km (0.12 R)
• M68: 47,581,996 km (0.069 R)
• M69: 47,787,394 km (0.119 R)
• M70: 47,890,318 km (0.117 R)
• M71: 48,508,905 km (0.072 R)
• M72: 51,220,217 km (0.078 R)
• M73: 51,325,384 km (0.063 R)
• M74: 53,125,794 km (0.099 R)
• M75: 54,194,521 km (0.05 R)
• M76: 56,244,461 km (0.086 R)
• M77: 59,311,517 km (0.112 R)
• M78: 59,643,325 km (0.107 R)
• M79: 60,086,583 km (0.075 R)
• M80: 60,976,690 km (0.075 R)
• M81: 61,647,039 km (0.078 R)
• M82: 63,899,384 km (0.064 R)
• M83: 64,466,659 km (0.098 R)
• M84: 65,263,567 km (0.074 R)
• M85: 65,606,146 km (0.059 R)
• M86: 66,063,766 km (0.117 R)
• M87: 67,212,678 km (0.031 R)
• M88: 68,252,233 km (0.111 R)
• M89: 71,167,746 km (0.1 R)
• M90: 71,637,932 km (0.098 R)
• M91: 72,345,231 km (0.045 R)
• M92: 72,581,596 km (0.062 R)
• M93: 73,173,405 km (0.071 R)
• M94: 74,242,730 km (0.1 R)
• M95: 74,719,648 km (0.076 R)
• M96: 77,965,324 km (0.109 R)
• M97: 79,422,557 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.1

Radius: 3.8

Gravity: 62.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.51 AU - 10.97 AU

Year: 19941 Days

Day: 21.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,083,626 km

• M1: 436,377 km (0.076 R)
• M2: 544,985 km (0.112 R)
• M3: 711,487 km (0.074 R)
• M4: 736,620 km (0.113 R)
• M5: 1,360,293 km (0.11 R)
• M6: 1,391,709 km (0.085 R)
• M7: 1,423,274 km (0.049 R)
• M8: 1,718,730 km (0.088 R)
• M9: 1,856,210 km (0.12 R)
• M10: 1,961,527 km (0.076 R)
• M11: 2,032,885 km (0.078 R)
• M12: 2,673,164 km (0.117 R)
• M13: 2,832,187 km (0.114 R)
• M14: 4,304,080 km (0.062 R)
• M15: 4,584,726 km (0.11 R)
• M16: 5,114,452 km (0.094 R)
• M17: 5,511,784 km (0.077 R)
• M18: 5,612,613 km (0.072 R)
• M19: 5,765,053 km (0.103 R)
• M20: 5,816,216 km (0.066 R)
• M21: 6,230,602 km (0.085 R)
• M22: 6,761,973 km (0.094 R)
• M23: 7,867,502 km (0.097 R)
• M24: 8,441,060 km (0.045 R)
• M25: 8,615,641 km (0.04 R)
• M26: 9,027,932 km (0.059 R)
• M27: 9,146,863 km (0.114 R)
• M28: 9,688,556 km (0.064 R)
• M29: 10,551,587 km (0.056 R)
• M30: 11,310,796 km (0.03 R)
• M31: 11,374,824 km (0.058 R)
• M32: 11,567,805 km (0.117 R)
• M33: 11,761,684 km (0.099 R)
• M34: 12,152,882 km (0.109 R)
• M35: 13,419,527 km (0.048 R)
• M36: 13,759,863 km (0.079 R)
• M37: 14,240,969 km (0.098 R)
• M38: 15,078,418 km (0.065 R)
• M39: 15,290,249 km (0.063 R)
• M40: 15,503,127 km (0.097 R)
• M41: 16,509,471 km (0.11 R)
• M42: 17,462,559 km (0.11 R)
• M43: 18,132,758 km (0.097 R)
• M44: 18,282,805 km (0.099 R)
• M45: 21,132,794 km (0.105 R)
• M46: 22,891,616 km (0.065 R)
• M47: 23,053,780 km (0.094 R)
• M48: 24,365,155 km (0.111 R)
• M49: 24,696,813 km (0.071 R)
• M50: 25,953,585 km (0.104 R)
• M51: 26,888,272 km (0.115 R)
• M52: 27,316,870 km (0.118 R)
• M53: 27,920,647 km (0.045 R)
• M54: 29,405,107 km (0.108 R)
• M55: 29,846,570 km (0.036 R)
• M56: 31,004,607 km (0.069 R)
• M57: 31,634,115 km (0.059 R)
• M58: 31,995,843 km (0.072 R)
• M59: 32,449,873 km (0.105 R)
• M60: 33,272,511 km (0.073 R)
• M61: 33,548,220 km (0.096 R)
• M62: 34,287,234 km (0.083 R)
• M63: 35,499,425 km (0.097 R)
• M64: 35,781,118 km (0.1 R)
• M65: 37,105,807 km (0.1 R)
• M66: 37,487,132 km (0.104 R)
• M67: 39,025,597 km (0.108 R)
• M68: 41,767,277 km (0.106 R)
• M69: 44,570,292 km (0.113 R)
• M70: 44,975,553 km (0.079 R)
• M71: 45,687,938 km (0.105 R)
• M72: 46,814,858 km (0.075 R)
• M73: 47,020,705 km (0.109 R)
• M74: 47,433,296 km (0.11 R)
• M75: 49,514,502 km (0.082 R)
• M76: 50,883,173 km (0.087 R)
• M77: 52,477,886 km (0.099 R)
• M78: 53,657,615 km (0.091 R)
• M79: 54,629,402 km (0.109 R)
• M80: 54,954,628 km (0.071 R)
• M81: 56,371,320 km (0.089 R)
• M82: 57,910,383 km (0.109 R)
• M83: 58,907,154 km (0.097 R)
• M84: 61,705,232 km (0.103 R)
• M85: 64,775,429 km (0.115 R)
• M86: 65,234,545 km (0.095 R)
• M87: 71,418,173 km (0.111 R)
• M88: 72,367,671 km (0.118 R)
• M89: 75,844,325 km (0.113 R)
• M90: 76,449,299 km (0.059 R)
• M91: 77,055,769 km (0.073 R)
• M92: 82,213,305 km (0.092 R)
• M93: 82,337,471 km (0.117 R)
• M94: 82,585,953 km (0.108 R)
• M95: 82,710,269 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 11,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit