🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.88 AU - 1.16 AU

Year: 429 Days

Day: 12.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,014,780 km

• M1: 407,804 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.36 AU - 2.62 AU

Year: 1635 Days

Day: 42.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.7

Radius: 10.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.02 AU - 4.12 AU

Year: 3418 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 88,014,780 km

• M1: 234,719 km (0.103 R)
• M2: 304,880 km (0.078 R)
• M3: 373,097 km (0.104 R)
• M4: 530,773 km (0.077 R)
• M5: 686,654 km (0.101 R)
• M6: 757,264 km (0.106 R)
• M7: 916,437 km (0.076 R)
• M8: 1,257,819 km (0.093 R)
• M9: 1,472,342 km (0.103 R)
• M10: 1,542,504 km (0.102 R)
• M11: 2,294,083 km (0.086 R)
• M12: 2,671,968 km (0.07 R)
• M13: 3,145,445 km (0.059 R)
• M14: 3,709,429 km (0.072 R)
• M15: 3,937,416 km (0.1 R)
• M16: 4,086,266 km (0.099 R)
• M17: 4,203,551 km (0.112 R)
• M18: 4,372,895 km (0.1 R)
• M19: 5,001,206 km (0.116 R)
• M20: 5,676,491 km (0.066 R)
• M21: 5,996,481 km (0.092 R)
• M22: 6,225,964 km (0.094 R)
• M23: 6,341,753 km (0.092 R)
• M24: 6,792,342 km (0.041 R)
• M25: 7,011,503 km (0.087 R)
• M26: 7,869,895 km (0.025 R)
• M27: 8,100,126 km (0.06 R)
• M28: 8,269,022 km (0.093 R)
• M29: 8,481,900 km (0.096 R)
• M30: 8,912,892 km (0.069 R)
• M31: 9,196,978 km (0.095 R)
• M32: 9,484,056 km (0.048 R)
• M33: 9,908,765 km (0.097 R)
• M34: 10,089,628 km (0.043 R)
• M35: 10,916,456 km (0.103 R)
• M36: 10,986,318 km (0.112 R)
• M37: 11,432,568 km (0.113 R)
• M38: 11,669,681 km (0.099 R)
• M39: 11,980,545 km (0.103 R)
• M40: 12,488,430 km (0.071 R)
• M41: 12,953,979 km (0.07 R)
• M42: 13,077,547 km (0.09 R)
• M43: 13,300,747 km (0.039 R)
• M44: 13,700,771 km (0.11 R)
• M45: 13,776,169 km (0.104 R)
• M46: 13,851,865 km (0.05 R)
• M47: 13,927,562 km (0.082 R)
• M48: 14,359,301 km (0.09 R)
• M49: 14,821,110 km (0.062 R)
• M50: 15,314,035 km (0.101 R)
• M51: 15,733,358 km (0.077 R)
• M52: 16,129,792 km (0.101 R)
• M53: 16,529,667 km (0.039 R)
• M54: 16,717,263 km (0.079 R)
• M55: 17,040,693 km (0.112 R)
• M56: 17,366,218 km (0.066 R)
• M57: 17,611,709 km (0.078 R)
• M58: 17,913,298 km (0.072 R)
• M59: 18,133,655 km (0.054 R)
• M60: 18,216,533 km (0.066 R)
• M61: 18,438,237 km (0.101 R)

Asteroid Belt

Center: 6.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.4

Radius: 8.7

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.7 AU - 10.92 AU

Year: 10885 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,014,780 km

• M1: 116,686 km (0.085 R)
• M2: 233,073 km (0.052 R)
• M3: 363,523 km (0.038 R)
• M4: 461,360 km (0.034 R)
• M5: 601,832 km (0.094 R)
• M6: 1,646,175 km (0.118 R)
• M7: 1,817,465 km (0.075 R)
• M8: 2,124,739 km (0.051 R)
• M9: 2,476,144 km (0.105 R)
• M10: 2,559,919 km (0.084 R)
• M11: 2,759,034 km (0.109 R)
• M12: 2,992,855 km (0.092 R)
• M13: 3,172,372 km (0.107 R)
• M14: 3,386,447 km (0.073 R)
• M15: 3,893,584 km (0.1 R)
• M16: 4,024,183 km (0.109 R)
• M17: 4,595,048 km (0.094 R)
• M18: 5,848,978 km (0.088 R)
• M19: 5,923,776 km (0.105 R)
• M20: 6,074,122 km (0.107 R)
• M21: 6,378,704 km (0.071 R)
• M22: 8,860,831 km (0.095 R)
• M23: 9,162,870 km (0.118 R)
• M24: 10,814,879 km (0.114 R)
• M25: 11,091,485 km (0.088 R)
• M26: 11,417,010 km (0.097 R)
• M27: 11,698,553 km (0.038 R)
• M28: 12,268,372 km (0.115 R)
• M29: 13,042,391 km (0.057 R)
• M30: 13,435,385 km (0.086 R)
• M31: 13,682,969 km (0.118 R)
• M32: 13,832,118 km (0.085 R)
• M33: 14,485,263 km (0.072 R)
• M34: 15,148,280 km (0.111 R)
• M35: 15,354,426 km (0.079 R)
• M36: 15,665,141 km (0.068 R)
• M37: 17,035,757 km (0.113 R)
• M38: 18,499,422 km (0.104 R)
• M39: 19,946,482 km (0.074 R)
• M40: 20,002,881 km (0.113 R)
• M41: 20,172,375 km (0.047 R)
• M42: 20,285,621 km (0.114 R)
• M43: 20,683,701 km (0.042 R)
• M44: 21,199,215 km (0.073 R)
• M45: 21,487,490 km (0.107 R)
• M46: 21,603,279 km (0.108 R)
• M47: 21,893,349 km (0.106 R)
• M48: 22,126,273 km (0.082 R)
• M49: 23,184,977 km (0.079 R)
• M50: 23,303,608 km (0.07 R)
• M51: 23,541,469 km (0.045 R)
• M52: 23,660,698 km (0.114 R)
• M53: 24,501,139 km (0.12 R)
• M54: 25,473,525 km (0.117 R)
• M55: 26,025,990 km (0.098 R)
• M56: 26,520,561 km (0.095 R)
• M57: 26,582,494 km (0.07 R)
• M58: 27,267,952 km (0.116 R)
• M59: 27,707,171 km (0.102 R)
• M60: 28,148,784 km (0.12 R)
• M61: 28,975,013 km (0.101 R)
• M62: 29,295,003 km (0.07 R)
• M63: 29,744,844 km (0.104 R)
• M64: 29,809,321 km (0.081 R)
• M65: 31,304,402 km (0.087 R)
• M66: 32,358,917 km (0.116 R)
• M67: 33,558,991 km (0.088 R)
• M68: 34,502,505 km (0.072 R)
• M69: 37,384,957 km (0.099 R)
• M70: 37,454,520 km (0.096 R)
• M71: 38,222,705 km (0.113 R)
• M72: 38,855,055 km (0.12 R)
• M73: 39,987,660 km (0.092 R)
• M74: 43,157,789 km (0.099 R)
• M75: 43,303,946 km (0.073 R)
• M76: 43,742,866 km (0.118 R)
• M77: 44,109,830 km (0.072 R)
• M78: 44,699,245 km (0.084 R)
• M79: 44,846,898 km (0.119 R)
• M80: 44,920,800 km (0.051 R)
• M81: 45,885,556 km (0.086 R)
• M82: 46,333,153 km (0.077 R)
• M83: 46,707,298 km (0.069 R)
• M84: 47,082,339 km (0.115 R)
• M85: 47,383,181 km (0.086 R)
• M86: 47,533,826 km (0.108 R)
• M87: 48,137,902 km (0.057 R)
• M88: 48,820,667 km (0.073 R)
• M89: 49,277,539 km (0.068 R)
• M90: 49,353,834 km (0.116 R)
• M91: 50,118,877 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.2

Radius: 4.5

Gravity: 44.55 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.12 AU - 17.46 AU

Year: 22485 Days

Day: 23.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,014,780 km

• M1: 524,191 km (0.118 R)
• M2: 1,186,910 km (0.085 R)
• M3: 1,347,578 km (0.098 R)
• M4: 1,380,489 km (0.049 R)
• M5: 1,944,174 km (0.098 R)
• M6: 2,019,122 km (0.039 R)
• M7: 2,408,526 km (0.094 R)
• M8: 2,778,631 km (0.111 R)
• M9: 3,708,980 km (0.043 R)
• M10: 4,329,063 km (0.081 R)
• M11: 4,526,233 km (0.103 R)
• M12: 4,625,865 km (0.119 R)
• M13: 4,929,399 km (0.041 R)
• M14: 5,239,366 km (0.103 R)
• M15: 6,151,165 km (0.078 R)
• M16: 6,653,515 km (0.109 R)
• M17: 6,710,212 km (0.084 R)
• M18: 7,519,836 km (0.066 R)
• M19: 7,756,650 km (0.101 R)
• M20: 8,116,732 km (0.113 R)
• M21: 9,674,345 km (0.119 R)
• M22: 10,718,388 km (0.071 R)
• M23: 10,918,101 km (0.109 R)
• M24: 10,984,972 km (0.08 R)
• M25: 11,051,842 km (0.072 R)
• M26: 11,321,268 km (0.11 R)
• M27: 11,592,638 km (0.098 R)
• M28: 11,729,221 km (0.096 R)
• M29: 12,280,639 km (0.074 R)
• M30: 12,699,662 km (0.06 R)
• M31: 12,840,434 km (0.089 R)
• M32: 13,194,532 km (0.063 R)
• M33: 13,337,099 km (0.086 R)
• M34: 14,276,125 km (0.114 R)
• M35: 14,790,442 km (0.118 R)
• M36: 15,310,893 km (0.05 R)
• M37: 15,610,987 km (0.094 R)
• M38: 16,293,302 km (0.083 R)
• M39: 16,599,679 km (0.071 R)
• M40: 17,451,938 km (0.108 R)
• M41: 17,608,417 km (0.086 R)
• M42: 20,010,959 km (0.074 R)
• M43: 21,250,228 km (0.108 R)
• M44: 21,417,329 km (0.107 R)
• M45: 23,542,516 km (0.089 R)
• M46: 24,937,666 km (0.07 R)
• M47: 25,202,155 km (0.055 R)
• M48: 28,632,434 km (0.116 R)
• M49: 29,466,143 km (0.026 R)
• M50: 29,932,739 km (0.115 R)
• M51: 30,213,833 km (0.097 R)
• M52: 31,347,037 km (0.077 R)
• M53: 31,918,800 km (0.094 R)
• M54: 32,879,518 km (0.119 R)
• M55: 33,266,378 km (0.062 R)
• M56: 36,615,575 km (0.082 R)
• M57: 37,721,851 km (0.1 R)
• M58: 38,126,813 km (0.107 R)
• M59: 38,228,240 km (0.118 R)
• M60: 41,418,414 km (0.105 R)
• M61: 41,522,684 km (0.059 R)
• M62: 41,731,523 km (0.077 R)
• M63: 42,992,334 km (0.101 R)
• M64: 43,415,247 km (0.032 R)
• M65: 44,478,888 km (0.107 R)
• M66: 46,957,425 km (0.098 R)
• M67: 48,378,156 km (0.04 R)
• M68: 49,148,884 km (0.109 R)
• M69: 49,923,801 km (0.116 R)
• M70: 50,034,803 km (0.055 R)
• M71: 51,373,405 km (0.076 R)
• M72: 55,689,603 km (0.08 R)
• M73: 58,124,158 km (0.08 R)
• M74: 59,178,225 km (0.092 R)
• M75: 60,830,234 km (0.096 R)
• M76: 61,067,496 km (0.118 R)
• M77: 61,542,918 km (0.11 R)
• M78: 63,096,492 km (0.058 R)
• M79: 63,817,853 km (0.098 R)
• M80: 64,662,932 km (0.094 R)
• M81: 65,998,242 km (0.062 R)
• M82: 66,975,116 km (0.095 R)
• M83: 67,833,958 km (0.118 R)
• M84: 67,956,927 km (0.098 R)
• M85: 69,190,661 km (0.109 R)
• M86: 70,431,874 km (0.1 R)
• M87: 70,556,340 km (0.047 R)
• M88: 72,936,143 km (0.094 R)
• M89: 73,819,518 km (0.045 R)
• M90: 77,003,410 km (0.096 R)
• M91: 77,259,970 km (0.107 R)
• M92: 78,289,353 km (0.056 R)
• M93: 78,935,017 km (0.072 R)
• M94: 83,635,682 km (0.084 R)
• M95: 86,419,249 km (0.106 R)
• M96: 88,023,537 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.2

Radius: 7.1

Gravity: 14.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.53 AU - 16.61 AU

Year: 24351 Days

Day: 18.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,014,780 km

• M1: 91,105 km (0.114 R)
• M2: 791,672 km (0.061 R)
• M3: 1,284,896 km (0.096 R)
• M4: 2,228,859 km (0.07 R)
• M5: 2,541,817 km (0.095 R)
• M6: 2,622,301 km (0.083 R)
• M7: 3,339,922 km (0.112 R)
• M8: 3,472,615 km (0.065 R)
• M9: 4,162,112 km (0.104 R)
• M10: 4,694,232 km (0.063 R)
• M11: 6,305,700 km (0.069 R)
• M12: 6,525,160 km (0.026 R)
• M13: 7,485,578 km (0.09 R)
• M14: 7,543,473 km (0.117 R)
• M15: 8,070,955 km (0.07 R)
• M16: 9,786,992 km (0.097 R)
• M17: 9,913,701 km (0.114 R)
• M18: 10,490,999 km (0.112 R)
• M19: 10,881,899 km (0.105 R)
• M20: 11,277,585 km (0.102 R)
• M21: 11,410,428 km (0.088 R)
• M22: 13,607,273 km (0.071 R)
• M23: 13,962,119 km (0.065 R)
• M24: 14,033,327 km (0.045 R)
• M25: 14,536,126 km (0.085 R)
• M26: 14,753,342 km (0.065 R)
• M27: 16,379,172 km (0.057 R)
• M28: 16,908,299 km (0.09 R)
• M29: 17,983,459 km (0.117 R)
• M30: 19,238,885 km (0.054 R)
• M31: 19,397,758 km (0.114 R)
• M32: 20,279,637 km (0.106 R)
• M33: 21,833,510 km (0.093 R)
• M34: 22,248,794 km (0.036 R)
• M35: 23,595,025 km (0.067 R)
• M36: 25,750,730 km (0.066 R)
• M37: 27,609,783 km (0.109 R)
• M38: 28,329,199 km (0.102 R)
• M39: 28,510,063 km (0.061 R)
• M40: 28,782,032 km (0.072 R)
• M41: 29,511,471 km (0.05 R)
• M42: 30,062,590 km (0.086 R)
• M43: 30,524,398 km (0.109 R)
• M44: 31,548,845 km (0.092 R)
• M45: 33,630,948 km (0.084 R)
• M46: 33,918,325 km (0.117 R)
• M47: 34,206,600 km (0.09 R)
• M48: 34,979,124 km (0.1 R)
• M49: 36,246,517 km (0.119 R)
• M50: 36,639,510 km (0.108 R)
• M51: 37,132,884 km (0.055 R)
• M52: 39,733,045 km (0.111 R)
• M53: 40,138,305 km (0.039 R)
• M54: 41,259,691 km (0.075 R)
• M55: 43,116,949 km (0.062 R)
• M56: 44,580,165 km (0.098 R)
• M57: 45,106,600 km (0.114 R)
• M58: 46,378,781 km (0.076 R)
• M59: 46,698,621 km (0.09 R)
• M60: 46,912,247 km (0.1 R)
• M61: 47,019,209 km (0.076 R)
• M62: 47,447,807 km (0.116 R)
• M63: 47,662,480 km (0.066 R)
• M64: 47,877,602 km (0.104 R)
• M65: 50,046,322 km (0.101 R)
• M66: 52,690,913 km (0.103 R)
• M67: 52,802,064 km (0.072 R)
• M68: 54,142,162 km (0.079 R)
• M69: 54,703,902 km (0.084 R)
• M70: 55,154,641 km (0.113 R)
• M71: 55,719,821 km (0.112 R)
• M72: 55,833,067 km (0.063 R)
• M73: 61,125,391 km (0.077 R)
• M74: 61,710,169 km (0.112 R)
• M75: 61,944,738 km (0.066 R)
• M76: 62,062,023 km (0.085 R)
• M77: 62,532,060 km (0.112 R)
• M78: 63,594,055 km (0.031 R)
• M79: 64,662,034 km (0.1 R)
• M80: 67,056,498 km (0.117 R)
• M81: 67,418,225 km (0.06 R)
• M82: 69,358,061 km (0.106 R)
• M83: 69,479,833 km (0.105 R)
• M84: 69,723,678 km (0.087 R)
• M85: 72,055,011 km (0.111 R)
• M86: 72,425,416 km (0.091 R)
• M87: 76,164,465 km (0.102 R)
• M88: 76,541,751 km (0.109 R)
• M89: 78,184,036 km (0.099 R)
• M90: 79,965,747 km (0.082 R)
• M91: 80,861,539 km (0.112 R)
• M92: 82,534,043 km (0.115 R)
• M93: 83,180,306 km (0.087 R)
• M94: 84,608,068 km (0.038 R)
• M95: 86,567,949 km (0.117 R)
• M96: 87,619,473 km (0.114 R)
• M97: 87,751,119 km (0.068 R)
• M98: 88,014,710 km (0.037 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 12,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit