🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.8

Radius: 15

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.75 AU - 0.83 AU

Year: 468 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 70,168,198 km

• M1: 192,981 km (0.105 R)
• M2: 287,976 km (0.117 R)
• M3: 401,371 km (0.08 R)
• M4: 538,104 km (0.038 R)
• M5: 652,546 km (0.11 R)
• M6: 784,641 km (0.072 R)
• M7: 940,223 km (0.031 R)
• M8: 1,044,044 km (0.11 R)
• M9: 1,158,037 km (0.114 R)
• M10: 1,270,535 km (0.091 R)
• M11: 1,504,655 km (0.116 R)
• M12: 1,632,262 km (0.111 R)
• M13: 1,730,399 km (0.107 R)
• M14: 1,912,459 km (0.068 R)
• M15: 2,020,020 km (0.04 R)
• M16: 2,362,749 km (0.061 R)
• M17: 2,512,795 km (0.072 R)
• M18: 2,627,387 km (0.085 R)
• M19: 2,740,035 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 12.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.13 AU - 1.43 AU

Year: 966 Days

Day: 7.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,168,198 km

• M1: 157,527 km (0.064 R)
• M2: 268,827 km (0.052 R)
• M3: 360,232 km (0.102 R)
• M4: 443,558 km (0.083 R)
• M5: 567,126 km (0.094 R)
• M6: 689,646 km (0.104 R)
• M7: 811,868 km (0.105 R)
• M8: 1,039,256 km (0.088 R)
• M9: 1,164,171 km (0.097 R)
• M10: 1,313,469 km (0.104 R)
• M11: 1,410,110 km (0.09 R)
• M12: 1,509,443 km (0.025 R)
• M13: 1,624,932 km (0.047 R)
• M14: 1,743,563 km (0.101 R)
• M15: 1,879,847 km (0.11 R)
• M16: 2,102,299 km (0.063 R)
• M17: 2,255,487 km (0.083 R)
• M18: 2,524,763 km (0.069 R)
• M19: 2,787,906 km (0.108 R)
• M20: 2,948,424 km (0.105 R)
• M21: 3,068,701 km (0.033 R)
• M22: 3,155,617 km (0.041 R)
• M23: 3,261,084 km (0.089 R)
• M24: 3,341,119 km (0.056 R)
• M25: 3,448,680 km (0.04 R)
• M26: 3,694,918 km (0.094 R)
• M27: 3,787,668 km (0.112 R)
• M28: 3,909,441 km (0.105 R)
• M29: 4,109,005 km (0.097 R)
• M30: 4,234,069 km (0.07 R)
• M31: 4,331,307 km (0.082 R)
• M32: 4,419,420 km (0.03 R)
• M33: 4,858,939 km (0.087 R)
• M34: 4,940,470 km (0.052 R)
• M35: 5,073,761 km (0.106 R)
• M36: 5,177,134 km (0.103 R)
• M37: 5,470,495 km (0.105 R)
• M38: 5,758,471 km (0.116 R)
• M39: 6,007,701 km (0.052 R)
• M40: 6,282,811 km (0.12 R)
• M41: 6,494,642 km (0.111 R)
• M42: 6,697,646 km (0.045 R)
• M43: 6,959,891 km (0.098 R)
• M44: 7,132,976 km (0.063 R)
• M45: 7,225,727 km (0.081 R)
• M46: 7,553,795 km (0.114 R)
• M47: 8,091,450 km (0.104 R)
• M48: 8,236,859 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94

Radius: 14.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3 AU - 4.32 AU

Year: 4669 Days

Day: 12.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 70,168,198 km

• M1: 199,564 km (0.111 R)
• M2: 295,456 km (0.117 R)
• M3: 581,487 km (0.088 R)
• M4: 788,979 km (0.105 R)
• M5: 882,927 km (0.078 R)
• M6: 1,049,130 km (0.045 R)
• M7: 1,154,297 km (0.11 R)
• M8: 1,338,303 km (0.119 R)
• M9: 1,623,137 km (0.11 R)
• M10: 1,789,041 km (0.07 R)
• M11: 2,015,682 km (0.042 R)
• M12: 2,275,084 km (0.083 R)
• M13: 2,654,315 km (0.079 R)
• M14: 2,764,718 km (0.03 R)
• M15: 2,864,201 km (0.082 R)
• M16: 3,235,204 km (0.099 R)
• M17: 3,758,647 km (0.114 R)
• M18: 4,037,647 km (0.04 R)
• M19: 4,222,699 km (0.105 R)
• M20: 4,512,919 km (0.088 R)
• M21: 4,660,572 km (0.091 R)
• M22: 4,915,188 km (0.071 R)
• M23: 5,298,158 km (0.078 R)
• M24: 5,454,189 km (0.084 R)
• M25: 5,754,731 km (0.1 R)
• M26: 5,931,256 km (0.09 R)
• M27: 6,028,196 km (0.107 R)
• M28: 6,256,781 km (0.116 R)
• M29: 6,488,359 km (0.117 R)
• M30: 6,588,290 km (0.082 R)
• M31: 6,857,716 km (0.038 R)
• M32: 7,705,487 km (0.096 R)
• M33: 8,241,048 km (0.103 R)
• M34: 8,385,858 km (0.106 R)
• M35: 8,476,814 km (0.106 R)
• M36: 8,714,824 km (0.114 R)
• M37: 9,160,177 km (0.09 R)
• M38: 9,442,318 km (0.03 R)
• M39: 9,632,009 km (0.052 R)
• M40: 9,938,235 km (0.094 R)
• M41: 10,169,962 km (0.059 R)
• M42: 10,384,037 km (0.115 R)
• M43: 10,540,666 km (0.1 R)
• M44: 10,915,857 km (0.116 R)
• M45: 11,195,007 km (0.111 R)
• M46: 12,522,389 km (0.099 R)
• M47: 12,835,797 km (0.068 R)
• M48: 13,109,561 km (0.074 R)
• M49: 13,278,905 km (0.038 R)
• M50: 13,727,101 km (0.063 R)
• M51: 13,834,512 km (0.051 R)
• M52: 14,463,272 km (0.06 R)
• M53: 14,704,274 km (0.1 R)
• M54: 14,814,228 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 10

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.94 AU - 4.7 AU

Year: 5988 Days

Day: 5.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,168,198 km

• M1: 166,353 km (0.112 R)
• M2: 229,782 km (0.119 R)
• M3: 310,116 km (0.112 R)
• M4: 377,286 km (0.078 R)
• M5: 661,073 km (0.117 R)
• M6: 790,475 km (0.105 R)
• M7: 864,825 km (0.114 R)
• M8: 1,626,129 km (0.109 R)
• M9: 1,956,740 km (0.075 R)
• M10: 2,025,555 km (0.114 R)
• M11: 2,236,638 km (0.09 R)
• M12: 2,381,449 km (0.066 R)
• M13: 2,585,799 km (0.049 R)
• M14: 2,815,282 km (0.079 R)
• M15: 3,192,269 km (0.076 R)
• M16: 3,355,779 km (0.097 R)
• M17: 3,627,599 km (0.092 R)
• M18: 3,777,047 km (0.12 R)
• M19: 3,928,440 km (0.113 R)
• M20: 4,015,805 km (0.088 R)
• M21: 4,304,529 km (0.116 R)
• M22: 4,715,624 km (0.056 R)
• M23: 4,996,569 km (0.078 R)
• M24: 5,091,564 km (0.113 R)
• M25: 5,307,284 km (0.112 R)
• M26: 5,526,145 km (0.05 R)
• M27: 5,847,482 km (0.073 R)
• M28: 5,922,430 km (0.076 R)
• M29: 6,098,806 km (0.116 R)
• M30: 6,174,951 km (0.109 R)
• M31: 6,251,396 km (0.107 R)
• M32: 6,690,466 km (0.096 R)
• M33: 7,033,045 km (0.08 R)
• M34: 7,762,634 km (0.069 R)
• M35: 7,983,590 km (0.074 R)
• M36: 8,262,590 km (0.09 R)
• M37: 8,431,486 km (0.118 R)
• M38: 8,830,164 km (0.09 R)
• M39: 9,089,716 km (0.055 R)
• M40: 9,439,775 km (0.101 R)
• M41: 9,646,071 km (0.11 R)
• M42: 9,764,552 km (0.087 R)
• M43: 10,123,138 km (0.118 R)
• M44: 10,334,221 km (0.09 R)
• M45: 10,425,176 km (0.107 R)
• M46: 10,883,843 km (0.077 R)
• M47: 11,038,228 km (0.095 R)
• M48: 11,224,328 km (0.053 R)
• M49: 11,286,711 km (0.076 R)
• M50: 11,411,625 km (0.112 R)
• M51: 11,726,079 km (0.071 R)
• M52: 12,235,011 km (0.042 R)
• M53: 13,077,547 km (0.081 R)
• M54: 15,680,699 km (0.064 R)
• M55: 15,855,130 km (0.12 R)
• M56: 15,960,148 km (0.101 R)
• M57: 16,205,937 km (0.109 R)
• M58: 16,417,768 km (0.109 R)
• M59: 16,701,555 km (0.1 R)
• M60: 17,094,399 km (0.083 R)
• M61: 17,454,182 km (0.095 R)
• M62: 18,181,228 km (0.076 R)
• M63: 18,364,485 km (0.1 R)
• M64: 18,622,242 km (0.111 R)
• M65: 20,802,930 km (0.05 R)
• M66: 21,651,150 km (0.086 R)
• M67: 22,392,707 km (0.12 R)
• M68: 23,341,307 km (0.081 R)
• M69: 24,222,438 km (0.084 R)
• M70: 24,626,502 km (0.119 R)
• M71: 24,910,738 km (0.044 R)
• M72: 25,318,692 km (0.108 R)
• M73: 25,646,610 km (0.103 R)
• M74: 25,852,158 km (0.105 R)
• M75: 26,265,197 km (0.098 R)
• M76: 26,472,390 km (0.106 R)
• M77: 26,972,197 km (0.052 R)
• M78: 27,097,560 km (0.112 R)
• M79: 27,938,749 km (0.081 R)
• M80: 28,065,608 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.3

Radius: 5.2

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.14 AU - 9.74 AU

Year: 17825 Days

Day: 17.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,168,198 km

• M1: 206,595 km (0.098 R)
• M2: 428,897 km (0.059 R)
• M3: 465,997 km (0.094 R)
• M4: 1,226,403 km (0.103 R)
• M5: 1,475,933 km (0.113 R)
• M6: 1,894,657 km (0.112 R)
• M7: 2,020,918 km (0.089 R)
• M8: 2,281,517 km (0.071 R)
• M9: 2,622,301 km (0.057 R)
• M10: 2,942,441 km (0.091 R)
• M11: 3,935,322 km (0.102 R)
• M12: 6,287,898 km (0.102 R)
• M13: 6,811,041 km (0.071 R)
• M14: 7,347,948 km (0.082 R)
• M15: 7,397,465 km (0.086 R)
• M16: 7,447,132 km (0.111 R)
• M17: 9,954,542 km (0.096 R)
• M18: 10,009,444 km (0.115 R)
• M19: 11,411,475 km (0.088 R)
• M20: 12,106,058 km (0.105 R)
• M21: 12,399,569 km (0.059 R)
• M22: 12,576,693 km (0.09 R)
• M23: 12,754,714 km (0.072 R)
• M24: 13,113,301 km (0.1 R)
• M25: 13,962,867 km (0.084 R)
• M26: 14,270,590 km (0.066 R)
• M27: 14,332,374 km (0.119 R)
• M28: 14,394,307 km (0.055 R)
• M29: 14,705,171 km (0.063 R)
• M30: 14,767,554 km (0.082 R)
• M31: 14,892,618 km (0.092 R)
• M32: 14,955,299 km (0.03 R)
• M33: 15,018,130 km (0.101 R)
• M34: 15,587,201 km (0.102 R)
• M35: 15,778,387 km (0.05 R)
• M36: 16,163,152 km (0.031 R)
• M37: 16,681,060 km (0.12 R)
• M38: 18,133,207 km (0.118 R)
• M39: 18,942,082 km (0.09 R)
• M40: 19,556,630 km (0.072 R)
• M41: 19,625,296 km (0.039 R)
• M42: 22,078,851 km (0.117 R)
• M43: 22,293,673 km (0.093 R)
• M44: 22,797,519 km (0.062 R)
• M45: 23,305,104 km (0.1 R)
• M46: 24,331,346 km (0.067 R)
• M47: 26,884,533 km (0.108 R)
• M48: 27,113,866 km (0.098 R)
• M49: 27,420,542 km (0.104 R)
• M50: 28,659,212 km (0.099 R)
• M51: 29,128,501 km (0.084 R)
• M52: 30,153,695 km (0.077 R)
• M53: 33,381,718 km (0.12 R)
• M54: 33,957,669 km (0.059 R)
• M55: 34,454,185 km (0.113 R)
• M56: 34,620,089 km (0.111 R)
• M57: 35,370,472 km (0.094 R)
• M58: 36,971,917 km (0.089 R)
• M59: 38,683,017 km (0.061 R)
• M60: 38,855,504 km (0.087 R)
• M61: 38,941,971 km (0.105 R)
• M62: 39,548,291 km (0.081 R)
• M63: 39,635,058 km (0.076 R)
• M64: 39,722,124 km (0.08 R)
• M65: 41,121,612 km (0.083 R)
• M66: 42,359,535 km (0.114 R)
• M67: 42,983,059 km (0.119 R)
• M68: 45,052,895 km (0.099 R)
• M69: 45,598,179 km (0.073 R)
• M70: 45,689,284 km (0.115 R)
• M71: 46,511,923 km (0.117 R)
• M72: 47,339,498 km (0.08 R)
• M73: 47,523,952 km (0.096 R)
• M74: 48,171,711 km (0.053 R)
• M75: 48,729,412 km (0.116 R)
• M76: 49,009,010 km (0.039 R)
• M77: 49,757,149 km (0.046 R)
• M78: 50,320,685 km (0.074 R)
• M79: 50,981,010 km (0.116 R)
• M80: 52,310,037 km (0.113 R)
• M81: 53,074,632 km (0.071 R)
• M82: 53,266,267 km (0.089 R)
• M83: 54,131,840 km (0.102 R)
• M84: 55,779,511 km (0.073 R)
• M85: 59,720,667 km (0.055 R)
• M86: 60,019,863 km (0.059 R)
• M87: 60,119,794 km (0.105 R)
• M88: 60,820,211 km (0.115 R)
• M89: 61,724,680 km (0.036 R)
• M90: 62,734,914 km (0.081 R)
• M91: 65,901,303 km (0.116 R)
• M92: 66,004,376 km (0.071 R)
• M93: 67,763,647 km (0.096 R)
• M94: 68,910,165 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 11,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit