🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.04 AU - 1.14 AU

Year: 404 Days

Day: 22.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,214,647 km

• M1: 381,175 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.14 AU - 2.2 AU

Year: 1134 Days

Day: 16.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,214,647 km

• M1: 483,949 km (0.088 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.3

Radius: 11.7

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.91 AU - 7.35 AU

Year: 6056 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,214,647 km

• M1: 236,813 km (0.046 R)
• M2: 332,257 km (0.1 R)
• M3: 633,397 km (0.12 R)
• M4: 1,270,535 km (0.047 R)
• M5: 1,395,898 km (0.115 R)
• M6: 1,601,445 km (0.117 R)
• M7: 1,717,832 km (0.093 R)
• M8: 1,897,948 km (0.068 R)
• M9: 2,084,497 km (0.103 R)
• M10: 2,342,852 km (0.082 R)
• M11: 2,890,829 km (0.073 R)
• M12: 3,010,059 km (0.047 R)
• M13: 3,204,237 km (0.069 R)
• M14: 3,452,719 km (0.054 R)
• M15: 3,553,997 km (0.114 R)
• M16: 3,656,322 km (0.05 R)
• M17: 4,182,308 km (0.084 R)
• M18: 5,073,462 km (0.081 R)
• M19: 5,659,736 km (0.104 R)
• M20: 5,809,783 km (0.071 R)
• M21: 5,991,544 km (0.089 R)
• M22: 6,485,367 km (0.053 R)
• M23: 6,610,880 km (0.06 R)
• M24: 6,928,326 km (0.078 R)
• M25: 7,381,159 km (0.084 R)
• M26: 7,545,268 km (0.109 R)
• M27: 7,743,784 km (0.078 R)
• M28: 8,011,116 km (0.091 R)
• M29: 8,179,712 km (0.113 R)
• M30: 9,428,705 km (0.098 R)
• M31: 9,535,518 km (0.033 R)
• M32: 9,714,437 km (0.106 R)
• M33: 9,858,200 km (0.118 R)
• M34: 10,330,780 km (0.095 R)
• M35: 10,404,233 km (0.117 R)
• M36: 10,699,389 km (0.075 R)
• M37: 10,997,388 km (0.078 R)
• M38: 11,072,337 km (0.113 R)
• M39: 11,639,612 km (0.101 R)
• M40: 11,946,138 km (0.115 R)
• M41: 12,372,043 km (0.101 R)
• M42: 12,921,217 km (0.102 R)
• M43: 13,119,284 km (0.092 R)
• M44: 13,881,037 km (0.096 R)
• M45: 14,739,878 km (0.082 R)
• M46: 15,238,338 km (0.071 R)
• M47: 15,489,663 km (0.118 R)
• M48: 15,911,529 km (0.118 R)
• M49: 16,081,322 km (0.09 R)
• M50: 16,166,443 km (0.113 R)
• M51: 17,330,614 km (0.064 R)
• M52: 17,505,344 km (0.082 R)
• M53: 17,636,841 km (0.087 R)
• M54: 17,724,655 km (0.108 R)
• M55: 17,812,618 km (0.081 R)
• M56: 18,033,126 km (0.052 R)
• M57: 18,745,062 km (0.097 R)
• M58: 19,738,841 km (0.094 R)
• M59: 19,967,127 km (0.062 R)
• M60: 20,104,607 km (0.113 R)
• M61: 20,380,316 km (0.074 R)
• M62: 20,981,999 km (0.083 R)
• M63: 22,487,851 km (0.076 R)
• M64: 23,061,559 km (0.103 R)
• M65: 23,253,792 km (0.099 R)
• M66: 24,614,834 km (0.095 R)
• M67: 25,057,793 km (0.087 R)
• M68: 25,602,778 km (0.1 R)
• M69: 25,801,893 km (0.101 R)
• M70: 26,201,768 km (0.099 R)
• M71: 26,603,737 km (0.089 R)
• M72: 26,855,959 km (0.115 R)
• M73: 29,161,412 km (0.061 R)
• M74: 29,577,893 km (0.108 R)
• M75: 29,734,671 km (0.093 R)
• M76: 30,206,353 km (0.088 R)
• M77: 30,364,179 km (0.098 R)
• M78: 31,796,728 km (0.112 R)
• M79: 32,171,620 km (0.096 R)
• M80: 33,196,815 km (0.116 R)
• M81: 34,452,240 km (0.104 R)
• M82: 34,617,097 km (0.113 R)
• M83: 36,896,968 km (0.102 R)
• M84: 37,403,806 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.9

Radius: 9.5

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.75 AU - 8.27 AU

Year: 8042 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,214,647 km

• M1: 129,402 km (0.087 R)
• M2: 273,016 km (0.034 R)
• M3: 922,720 km (0.087 R)
• M4: 1,438,533 km (0.096 R)
• M5: 1,606,980 km (0.046 R)
• M6: 1,826,740 km (0.034 R)
• M7: 2,009,698 km (0.09 R)
• M8: 2,103,496 km (0.108 R)
• M9: 2,198,790 km (0.118 R)
• M10: 2,800,771 km (0.107 R)
• M11: 3,093,385 km (0.114 R)
• M12: 3,536,344 km (0.099 R)
• M13: 3,765,528 km (0.036 R)
• M14: 4,329,063 km (0.102 R)
• M15: 4,729,985 km (0.066 R)
• M16: 4,824,232 km (0.12 R)
• M17: 4,919,077 km (0.029 R)
• M18: 5,046,535 km (0.07 R)
• M19: 5,435,489 km (0.096 R)
• M20: 5,567,285 km (0.067 R)
• M21: 6,105,239 km (0.106 R)
• M22: 6,173,755 km (0.107 R)
• M23: 6,242,420 km (0.116 R)
• M24: 6,415,205 km (0.069 R)
• M25: 6,554,631 km (0.113 R)
• M26: 6,801,018 km (0.038 R)
• M27: 8,078,435 km (0.115 R)
• M28: 8,725,146 km (0.109 R)
• M29: 8,802,339 km (0.06 R)
• M30: 10,068,236 km (0.075 R)
• M31: 10,189,859 km (0.111 R)
• M32: 10,681,138 km (0.11 R)
• M33: 11,221,935 km (0.096 R)
• M34: 11,432,419 km (0.119 R)
• M35: 11,686,735 km (0.11 R)
• M36: 11,857,277 km (0.095 R)
• M37: 12,028,566 km (0.102 R)
• M38: 12,504,138 km (0.061 R)
• M39: 13,029,825 km (0.12 R)
• M40: 13,787,089 km (0.074 R)
• M41: 14,103,040 km (0.066 R)
• M42: 14,650,269 km (0.034 R)
• M43: 14,742,122 km (0.087 R)
• M44: 15,204,380 km (0.116 R)
• M45: 15,671,424 km (0.117 R)
• M46: 16,333,245 km (0.075 R)
• M47: 16,428,539 km (0.118 R)
• M48: 17,391,650 km (0.095 R)
• M49: 18,224,461 km (0.104 R)
• M50: 18,521,563 km (0.088 R)
• M51: 19,020,322 km (0.093 R)
• M52: 19,221,082 km (0.111 R)
• M53: 19,573,984 km (0.075 R)
• M54: 19,827,552 km (0.085 R)
• M55: 20,286,369 km (0.08 R)
• M56: 21,841,439 km (0.076 R)
• M57: 23,488,212 km (0.114 R)
• M58: 24,353,636 km (0.109 R)
• M59: 24,626,353 km (0.095 R)
• M60: 25,671,443 km (0.049 R)
• M61: 26,674,946 km (0.117 R)
• M62: 27,634,467 km (0.081 R)
• M63: 28,089,843 km (0.108 R)
• M64: 28,261,282 km (0.117 R)
• M65: 28,720,098 km (0.118 R)
• M66: 28,950,479 km (0.087 R)
• M67: 29,297,097 km (0.107 R)
• M68: 30,874,158 km (0.116 R)
• M69: 31,110,224 km (0.05 R)
• M70: 31,643,390 km (0.119 R)
• M71: 33,019,541 km (0.117 R)
• M72: 33,745,240 km (0.092 R)
• M73: 36,015,987 km (0.118 R)
• M74: 36,451,017 km (0.11 R)
• M75: 36,762,929 km (0.099 R)
• M76: 37,263,782 km (0.118 R)
• M77: 37,389,295 km (0.103 R)
• M78: 37,452,126 km (0.076 R)
• M79: 38,906,965 km (0.078 R)
• M80: 39,353,515 km (0.051 R)
• M81: 39,929,916 km (0.085 R)
• M82: 40,573,785 km (0.075 R)
• M83: 41,350,946 km (0.056 R)
• M84: 41,937,070 km (0.086 R)
• M85: 42,591,561 km (0.046 R)
• M86: 42,985,751 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.2

Radius: 14.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.53 AU - 12.59 AU

Year: 14858 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,214,647 km

• M1: 210,185 km (0.085 R)
• M2: 399,576 km (0.103 R)
• M3: 1,325,587 km (0.115 R)
• M4: 1,992,644 km (0.091 R)
• M5: 2,150,619 km (0.088 R)
• M6: 2,547,502 km (0.11 R)
• M7: 2,719,839 km (0.094 R)
• M8: 3,795,896 km (0.098 R)
• M9: 4,483,299 km (0.07 R)
• M10: 4,692,885 km (0.086 R)
• M11: 5,253,279 km (0.04 R)
• M12: 5,880,842 km (0.108 R)
• M13: 6,064,548 km (0.107 R)
• M14: 6,250,199 km (0.083 R)
• M15: 6,579,614 km (0.102 R)
• M16: 9,522,802 km (0.082 R)
• M17: 9,684,817 km (0.034 R)
• M18: 11,700,498 km (0.111 R)
• M19: 12,341,824 km (0.116 R)
• M20: 12,815,451 km (0.075 R)
• M21: 13,174,636 km (0.078 R)
• M22: 14,025,548 km (0.035 R)
• M23: 14,210,152 km (0.07 R)
• M24: 14,333,720 km (0.1 R)
• M25: 15,145,737 km (0.111 R)
• M26: 15,972,565 km (0.115 R)
• M27: 17,075,999 km (0.1 R)
• M28: 17,869,765 km (0.102 R)
• M29: 19,287,653 km (0.098 R)
• M30: 20,741,745 km (0.036 R)
• M31: 21,234,221 km (0.037 R)
• M32: 22,374,306 km (0.078 R)
• M33: 23,534,438 km (0.109 R)
• M34: 23,974,555 km (0.034 R)
• M35: 24,862,867 km (0.113 R)
• M36: 26,063,988 km (0.118 R)
• M37: 26,671,804 km (0.116 R)
• M38: 28,056,183 km (0.103 R)
• M39: 28,678,959 km (0.095 R)
• M40: 29,938,274 km (0.029 R)
• M41: 30,096,997 km (0.054 R)
• M42: 31,296,024 km (0.087 R)
• M43: 33,658,175 km (0.093 R)
• M44: 34,486,049 km (0.107 R)
• M45: 34,819,054 km (0.113 R)
• M46: 35,488,355 km (0.108 R)
• M47: 36,161,844 km (0.101 R)
• M48: 37,180,008 km (0.11 R)
• M49: 37,606,960 km (0.095 R)
• M50: 39,331,375 km (0.079 R)
• M51: 39,592,124 km (0.111 R)
• M52: 39,940,986 km (0.044 R)
• M53: 40,905,144 km (0.107 R)
• M54: 41,611,246 km (0.052 R)
• M55: 41,788,520 km (0.069 R)
• M56: 42,678,029 km (0.114 R)
• M57: 43,214,786 km (0.063 R)
• M58: 43,843,845 km (0.094 R)
• M59: 44,295,032 km (0.11 R)
• M60: 46,942,017 km (0.051 R)
• M61: 47,218,773 km (0.103 R)
• M62: 47,866,681 km (0.044 R)
• M63: 49,358,621 km (0.057 R)
• M64: 50,204,597 km (0.088 R)
• M65: 51,244,900 km (0.088 R)
• M66: 51,434,890 km (0.088 R)
• M67: 51,815,466 km (0.078 R)
• M68: 52,196,941 km (0.091 R)
• M69: 52,675,056 km (0.076 R)
• M70: 53,443,241 km (0.091 R)
• M71: 55,282,397 km (0.05 R)
• M72: 56,650,918 km (0.074 R)
• M73: 57,142,347 km (0.096 R)
• M74: 58,625,012 km (0.086 R)
• M75: 59,421,022 km (0.112 R)
• M76: 59,920,380 km (0.075 R)
• M77: 60,320,853 km (0.119 R)
• M78: 60,822,605 km (0.086 R)
• M79: 62,336,386 km (0.106 R)
• M80: 62,539,240 km (0.12 R)
• M81: 63,862,583 km (0.108 R)
• M82: 64,374,058 km (0.03 R)
• M83: 65,813,489 km (0.111 R)
• M84: 66,330,050 km (0.102 R)
• M85: 68,096,652 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.5

Radius: 7.3

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.94 AU - 21.3 AU

Year: 29660 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 77,214,647 km

• M1: 135,984 km (0.071 R)
• M2: 325,525 km (0.113 R)
• M3: 532,269 km (0.088 R)
• M4: 927,357 km (0.106 R)
• M5: 1,224,309 km (0.116 R)
• M6: 1,368,821 km (0.082 R)
• M7: 1,803,253 km (0.093 R)
• M8: 2,313,531 km (0.06 R)
• M9: 2,714,902 km (0.117 R)
• M10: 3,098,471 km (0.08 R)
• M11: 3,958,808 km (0.111 R)
• M12: 4,217,613 km (0.057 R)
• M13: 4,842,782 km (0.091 R)
• M14: 5,931,556 km (0.106 R)
• M15: 6,528,601 km (0.114 R)
• M16: 6,937,302 km (0.12 R)
• M17: 7,301,722 km (0.108 R)
• M18: 7,940,805 km (0.114 R)
• M19: 10,374,463 km (0.116 R)
• M20: 10,850,932 km (0.114 R)
• M21: 10,910,921 km (0.044 R)
• M22: 11,212,959 km (0.057 R)
• M23: 11,456,504 km (0.078 R)
• M24: 11,825,113 km (0.105 R)
• M25: 13,081,735 km (0.116 R)
• M26: 13,660,829 km (0.075 R)
• M27: 14,844,298 km (0.098 R)
• M28: 15,313,436 km (0.071 R)
• M29: 17,660,029 km (0.11 R)
• M30: 18,014,426 km (0.034 R)
• M31: 18,299,709 km (0.112 R)
• M32: 19,237,089 km (0.095 R)
• M33: 20,709,432 km (0.11 R)
• M34: 21,837,400 km (0.096 R)
• M35: 22,217,827 km (0.071 R)
• M36: 23,527,556 km (0.053 R)
• M37: 25,100,129 km (0.111 R)
• M38: 26,221,066 km (0.032 R)
• M39: 27,031,587 km (0.082 R)
• M40: 27,276,479 km (0.048 R)
• M41: 29,428,594 km (0.105 R)
• M42: 29,848,665 km (0.061 R)
• M43: 32,584,062 km (0.09 R)
• M44: 33,805,678 km (0.103 R)
• M45: 35,131,265 km (0.084 R)
• M46: 39,670,812 km (0.102 R)
• M47: 41,725,838 km (0.056 R)
• M48: 42,861,286 km (0.07 R)
• M49: 43,337,456 km (0.104 R)
• M50: 44,294,882 km (0.07 R)
• M51: 44,969,270 km (0.068 R)
• M52: 47,503,607 km (0.107 R)
• M53: 47,799,063 km (0.089 R)
• M54: 49,584,214 km (0.108 R)
• M55: 52,607,886 km (0.084 R)
• M56: 55,172,742 km (0.089 R)
• M57: 56,522,414 km (0.055 R)
• M58: 57,463,235 km (0.109 R)
• M59: 60,849,981 km (0.111 R)
• M60: 64,300,905 km (0.105 R)
• M61: 64,627,776 km (0.092 R)
• M62: 65,720,888 km (0.094 R)
• M63: 71,052,705 km (0.083 R)
• M64: 72,633,805 km (0.078 R)
• M65: 75,485,889 km (0.096 R)
• M66: 76,867,874 km (0.099 R)
• M67: 77,214,642 km (0.111 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit