🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.86 AU - 0.94 AU

Year: 320 Days

Day: 36.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,401,825 km

• M1: 885,919 km (0.087 R)

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.8

Radius: 10.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.17 AU - 7.33 AU

Year: 7315 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,401,825 km

• M1: 376,239 km (0.073 R)
• M2: 645,664 km (0.08 R)
• M3: 926,908 km (0.102 R)
• M4: 1,503,907 km (0.076 R)
• M5: 1,580,651 km (0.111 R)
• M6: 1,698,385 km (0.107 R)
• M7: 2,557,675 km (0.041 R)
• M8: 2,627,088 km (0.11 R)
• M9: 2,886,790 km (0.097 R)
• M10: 3,431,476 km (0.095 R)
• M11: 3,508,220 km (0.064 R)
• M12: 3,611,592 km (0.1 R)
• M13: 3,768,370 km (0.038 R)
• M14: 4,170,489 km (0.118 R)
• M15: 4,280,145 km (0.118 R)
• M16: 4,530,123 km (0.031 R)
• M17: 4,699,617 km (0.091 R)
• M18: 4,986,695 km (0.104 R)
• M19: 5,161,725 km (0.104 R)
• M20: 5,309,079 km (0.057 R)
• M21: 5,398,239 km (0.036 R)
• M22: 5,759,817 km (0.1 R)
• M23: 5,974,341 km (0.082 R)
• M24: 6,379,900 km (0.102 R)
• M25: 6,538,325 km (0.113 R)
• M26: 6,665,932 km (0.054 R)
• M27: 6,859,062 km (0.082 R)
• M28: 6,988,764 km (0.115 R)
• M29: 7,086,601 km (0.099 R)
• M30: 7,582,667 km (0.101 R)
• M31: 7,851,943 km (0.119 R)
• M32: 7,953,670 km (0.081 R)
• M33: 8,296,100 km (0.11 R)
• M34: 8,365,214 km (0.072 R)
• M35: 8,503,891 km (0.119 R)
• M36: 9,101,983 km (0.072 R)
• M37: 9,640,984 km (0.103 R)
• M38: 9,713,689 km (0.115 R)
• M39: 10,116,706 km (0.096 R)
• M40: 10,450,458 km (0.051 R)
• M41: 10,562,507 km (0.12 R)
• M42: 10,712,554 km (0.054 R)
• M43: 11,319,772 km (0.077 R)
• M44: 11,938,209 km (0.057 R)
• M45: 12,016,299 km (0.114 R)
• M46: 12,647,154 km (0.113 R)
• M47: 12,926,602 km (0.12 R)
• M48: 13,369,711 km (0.036 R)
• M49: 13,572,865 km (0.109 R)
• M50: 13,695,087 km (0.059 R)
• M51: 14,854,769 km (0.105 R)
• M52: 16,261,588 km (0.097 R)
• M53: 17,178,772 km (0.095 R)
• M54: 17,311,316 km (0.106 R)
• M55: 17,621,582 km (0.1 R)
• M56: 18,292,678 km (0.099 R)
• M57: 19,383,845 km (0.117 R)
• M58: 19,521,625 km (0.113 R)
• M59: 19,937,207 km (0.09 R)
• M60: 20,029,958 km (0.068 R)
• M61: 20,918,420 km (0.065 R)
• M62: 21,676,432 km (0.097 R)
• M63: 23,561,515 km (0.071 R)
• M64: 23,856,223 km (0.116 R)
• M65: 24,251,012 km (0.104 R)
• M66: 25,197,368 km (0.096 R)
• M67: 25,599,487 km (0.089 R)
• M68: 27,435,053 km (0.09 R)
• M69: 27,848,691 km (0.106 R)
• M70: 28,996,854 km (0.075 R)
• M71: 29,207,189 km (0.084 R)
• M72: 29,312,656 km (0.115 R)
• M73: 29,470,930 km (0.029 R)
• M74: 30,373,604 km (0.117 R)
• M75: 30,480,417 km (0.045 R)
• M76: 30,908,715 km (0.1 R)
• M77: 31,016,127 km (0.108 R)
• M78: 31,123,687 km (0.109 R)
• M79: 32,097,121 km (0.086 R)
• M80: 32,697,008 km (0.117 R)
• M81: 33,300,486 km (0.072 R)
• M82: 33,576,045 km (0.11 R)
• M83: 34,184,909 km (0.094 R)
• M84: 34,965,062 km (0.08 R)
• M85: 35,189,010 km (0.119 R)
• M86: 35,638,551 km (0.105 R)
• M87: 36,429,625 km (0.111 R)
• M88: 38,086,571 km (0.05 R)
• M89: 38,721,464 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.9

Radius: 4.9

Gravity: 30.73 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.51 AU - 18.17 AU

Year: 25897 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,401,825 km

• M1: 76,145 km (0.092 R)
• M2: 231,129 km (0.104 R)
• M3: 518,207 km (0.072 R)
• M4: 616,044 km (0.085 R)
• M5: 1,004,400 km (0.086 R)
• M6: 1,255,425 km (0.115 R)
• M7: 1,631,066 km (0.103 R)
• M8: 2,195,648 km (0.119 R)
• M9: 2,602,853 km (0.085 R)
• M10: 2,644,890 km (0.079 R)
• M11: 2,901,750 km (0.11 R)
• M12: 3,256,596 km (0.099 R)
• M13: 3,485,481 km (0.109 R)
• M14: 4,006,829 km (0.117 R)
• M15: 4,501,849 km (0.092 R)
• M16: 4,859,687 km (0.116 R)
• M17: 4,911,597 km (0.105 R)
• M18: 5,226,800 km (0.097 R)
• M19: 5,333,314 km (0.058 R)
• M20: 5,711,647 km (0.106 R)
• M21: 8,467,838 km (0.078 R)
• M22: 8,655,882 km (0.099 R)
• M23: 9,036,011 km (0.105 R)
• M24: 9,421,524 km (0.091 R)
• M25: 9,746,900 km (0.038 R)
• M26: 10,009,743 km (0.087 R)
• M27: 10,341,850 km (0.077 R)
• M28: 10,948,470 km (0.056 R)
• M29: 11,359,266 km (0.101 R)
• M30: 12,550,364 km (0.113 R)
• M31: 12,764,738 km (0.119 R)
• M32: 14,224,065 km (0.05 R)
• M33: 15,429,076 km (0.115 R)
• M34: 16,276,398 km (0.096 R)
• M35: 16,510,070 km (0.087 R)
• M36: 17,376,391 km (0.109 R)
• M37: 18,825,546 km (0.106 R)
• M38: 19,564,559 km (0.096 R)
• M39: 20,732,918 km (0.078 R)
• M40: 21,070,860 km (0.118 R)
• M41: 23,574,979 km (0.119 R)
• M42: 24,016,143 km (0.067 R)
• M43: 26,628,122 km (0.084 R)
• M44: 26,719,825 km (0.084 R)
• M45: 28,294,044 km (0.068 R)
• M46: 30,279,806 km (0.104 R)
• M47: 31,725,520 km (0.091 R)
• M48: 35,790,243 km (0.084 R)
• M49: 36,398,658 km (0.1 R)
• M50: 37,215,313 km (0.099 R)
• M51: 37,420,411 km (0.064 R)
• M52: 37,831,656 km (0.12 R)
• M53: 38,347,918 km (0.115 R)
• M54: 38,451,440 km (0.072 R)
• M55: 38,762,603 km (0.089 R)
• M56: 41,387,597 km (0.081 R)
• M57: 41,600,026 km (0.061 R)
• M58: 41,706,390 km (0.055 R)
• M59: 44,069,438 km (0.117 R)
• M60: 44,286,505 km (0.106 R)
• M61: 44,939,500 km (0.087 R)
• M62: 45,595,785 km (0.077 R)
• M63: 45,705,441 km (0.056 R)
• M64: 46,255,063 km (0.062 R)
• M65: 46,917,632 km (0.108 R)
• M66: 47,472,192 km (0.105 R)
• M67: 47,583,343 km (0.109 R)
• M68: 50,730,882 km (0.117 R)
• M69: 53,366,198 km (0.107 R)
• M70: 54,758,805 km (0.115 R)
• M71: 57,106,145 km (0.038 R)
• M72: 57,224,327 km (0.114 R)
• M73: 59,366,419 km (0.084 R)
• M74: 59,605,925 km (0.085 R)
• M75: 59,845,880 km (0.057 R)
• M76: 61,171,317 km (0.112 R)
• M77: 65,947,828 km (0.104 R)
• M78: 66,195,861 km (0.095 R)
• M79: 66,693,124 km (0.103 R)
• M80: 68,317,757 km (0.115 R)
• M81: 70,842,520 km (0.083 R)
• M82: 72,884,232 km (0.096 R)
• M83: 75,593,150 km (0.042 R)
• M84: 76,764,203 km (0.031 R)
• M85: 77,679,143 km (0.109 R)
• M86: 78,729,171 km (0.077 R)
• M87: 80,578,200 km (0.091 R)
• M88: 80,710,744 km (0.111 R)
• M89: 81,108,974 km (0.118 R)
• M90: 81,241,966 km (0.109 R)
• M91: 81,374,959 km (0.105 R)
• M92: 82,307,701 km (0.081 R)
• M93: 82,708,624 km (0.113 R)
• M94: 85,532,882 km (0.092 R)
• M95: 88,251,973 km (0.052 R)
• M96: 89,484,659 km (0.036 R)
• M97: 89,896,951 km (0.111 R)
• M98: 90,861,109 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.3

Radius: 3.2

Gravity: 46.9 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.19 AU - 18.37 AU

Year: 26918 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,401,825 km

• M1: 625,917 km (0.054 R)
• M2: 674,088 km (0.102 R)
• M3: 748,737 km (0.116 R)
• M4: 879,037 km (0.104 R)
• M5: 988,393 km (0.107 R)
• M6: 1,131,259 km (0.09 R)
• M7: 1,160,580 km (0.051 R)
• M8: 1,280,707 km (0.107 R)
• M9: 1,697,786 km (0.071 R)
• M10: 1,731,446 km (0.1 R)
• M11: 1,938,489 km (0.054 R)
• M12: 2,882,153 km (0.077 R)
• M13: 3,209,922 km (0.104 R)
• M14: 3,592,742 km (0.102 R)
• M15: 3,855,885 km (0.113 R)
• M16: 4,125,161 km (0.089 R)
• M17: 4,307,970 km (0.055 R)
• M18: 4,400,421 km (0.087 R)
• M19: 4,968,893 km (0.069 R)
• M20: 5,261,656 km (0.118 R)
• M21: 5,761,912 km (0.034 R)
• M22: 6,173,007 km (0.116 R)
• M23: 7,909,239 km (0.089 R)
• M24: 9,784,150 km (0.068 R)
• M25: 10,583,152 km (0.071 R)
• M26: 11,402,798 km (0.095 R)
• M27: 12,242,791 km (0.096 R)
• M28: 13,169,250 km (0.111 R)
• M29: 15,511,504 km (0.072 R)
• M30: 16,657,274 km (0.077 R)
• M31: 16,875,089 km (0.095 R)
• M32: 17,608,118 km (0.093 R)
• M33: 18,576,316 km (0.064 R)
• M34: 18,802,208 km (0.109 R)
• M35: 18,877,755 km (0.115 R)
• M36: 18,953,452 km (0.114 R)
• M37: 19,868,392 km (0.079 R)
• M38: 20,486,531 km (0.069 R)
• M39: 21,032,413 km (0.104 R)
• M40: 21,267,880 km (0.102 R)
• M41: 22,378,046 km (0.069 R)
• M42: 22,698,635 km (0.117 R)
• M43: 23,588,143 km (0.043 R)
• M44: 23,751,205 km (0.084 R)
• M45: 24,242,335 km (0.08 R)
• M46: 24,571,600 km (0.093 R)
• M47: 25,068,265 km (0.095 R)
• M48: 25,234,618 km (0.117 R)
• M49: 27,173,256 km (0.084 R)
• M50: 27,515,237 km (0.109 R)
• M51: 28,290,005 km (0.115 R)
• M52: 29,159,168 km (0.113 R)
• M53: 29,334,048 km (0.112 R)
• M54: 29,509,227 km (0.111 R)
• M55: 30,213,684 km (0.108 R)
• M56: 30,923,675 km (0.114 R)
• M57: 31,370,225 km (0.08 R)
• M58: 31,998,835 km (0.103 R)
• M59: 32,813,246 km (0.1 R)
• M60: 36,986,278 km (0.092 R)
• M61: 40,053,633 km (0.079 R)
• M62: 41,126,699 km (0.114 R)
• M63: 41,715,965 km (0.105 R)
• M64: 42,803,541 km (0.078 R)
• M65: 43,101,839 km (0.084 R)
• M66: 44,402,144 km (0.118 R)
• M67: 44,603,353 km (0.064 R)
• M68: 45,715,165 km (0.082 R)
• M69: 46,020,045 km (0.075 R)
• M70: 46,733,926 km (0.111 R)
• M71: 47,760,167 km (0.074 R)
• M72: 52,362,995 km (0.084 R)
• M73: 53,108,142 km (0.054 R)
• M74: 53,214,805 km (0.115 R)
• M75: 54,178,664 km (0.096 R)
• M76: 54,286,225 km (0.093 R)
• M77: 56,777,179 km (0.112 R)
• M78: 57,433,016 km (0.1 R)
• M79: 58,862,873 km (0.09 R)
• M80: 61,197,048 km (0.071 R)
• M81: 63,561,293 km (0.076 R)
• M82: 63,901,478 km (0.116 R)
• M83: 64,583,794 km (0.069 R)
• M84: 66,644,804 km (0.088 R)
• M85: 70,478,998 km (0.104 R)
• M86: 70,713,567 km (0.049 R)
• M87: 71,890,902 km (0.112 R)
• M88: 72,600,295 km (0.064 R)
• M89: 73,787,803 km (0.094 R)
• M90: 74,264,721 km (0.083 R)
• M91: 75,221,400 km (0.115 R)
• M92: 76,543,546 km (0.067 R)
• M93: 76,784,697 km (0.118 R)
• M94: 77,388,774 km (0.105 R)
• M95: 82,278,380 km (0.098 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: 306 - 19,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit