🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.98 AU - 1.42 AU

Year: 490 Days

Day: 46.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.35 AU - 1.39 AU

Year: 598 Days

Day: 13.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 10.1

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.12 AU - 5.22 AU

Year: 4382 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 100,705,665 km

• M1: 134,638 km (0.098 R)
• M2: 223,350 km (0.063 R)
• M3: 514,766 km (0.104 R)
• M4: 733,927 km (0.059 R)
• M5: 1,014,722 km (0.09 R)
• M6: 1,086,230 km (0.112 R)
• M7: 1,579,903 km (0.095 R)
• M8: 1,787,994 km (0.097 R)
• M9: 2,357,662 km (0.028 R)
• M10: 2,475,845 km (0.054 R)
• M11: 2,585,201 km (0.088 R)
• M12: 2,684,983 km (0.084 R)
• M13: 2,854,178 km (0.069 R)
• M14: 3,003,776 km (0.1 R)
• M15: 3,179,553 km (0.101 R)
• M16: 3,516,896 km (0.034 R)
• M17: 4,503,345 km (0.077 R)
• M18: 5,047,881 km (0.093 R)
• M19: 5,555,915 km (0.05 R)
• M20: 7,144,794 km (0.063 R)
• M21: 7,238,742 km (0.108 R)
• M22: 7,317,430 km (0.076 R)
• M23: 7,443,691 km (0.089 R)
• M24: 7,940,206 km (0.105 R)
• M25: 8,646,607 km (0.06 R)
• M26: 8,830,613 km (0.091 R)
• M27: 9,562,146 km (0.107 R)
• M28: 9,752,435 km (0.089 R)
• M29: 9,821,998 km (0.06 R)
• M30: 9,996,429 km (0.067 R)
• M31: 10,101,746 km (0.103 R)
• M32: 10,295,475 km (0.11 R)
• M33: 11,119,311 km (0.082 R)
• M34: 11,410,877 km (0.116 R)
• M35: 11,649,635 km (0.094 R)
• M36: 11,815,838 km (0.084 R)
• M37: 12,244,287 km (0.102 R)
• M38: 12,696,820 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.5

Radius: 3.5

Gravity: 59.63 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 12.58 AU - 13.04 AU

Year: 17091 Days

Day: 21.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,705,665 km

• M1: 303,684 km (0.111 R)
• M2: 501,602 km (0.1 R)
• M3: 645,664 km (0.119 R)
• M4: 849,267 km (0.109 R)
• M5: 1,071,719 km (0.05 R)
• M6: 1,284,148 km (0.059 R)
• M7: 1,932,505 km (0.035 R)
• M8: 2,458,043 km (0.044 R)
• M9: 2,771,899 km (0.096 R)
• M10: 3,285,020 km (0.069 R)
• M11: 3,946,392 km (0.092 R)
• M12: 5,165,315 km (0.119 R)
• M13: 5,475,581 km (0.054 R)
• M14: 6,537,128 km (0.083 R)
• M15: 6,920,996 km (0.113 R)
• M16: 7,610,044 km (0.099 R)
• M17: 8,269,321 km (0.117 R)
• M18: 8,579,737 km (0.086 R)
• M19: 8,946,551 km (0.088 R)
• M20: 9,858,799 km (0.105 R)
• M21: 10,132,713 km (0.098 R)
• M22: 10,520,470 km (0.091 R)
• M23: 10,912,865 km (0.109 R)
• M24: 12,412,285 km (0.082 R)
• M25: 14,592,076 km (0.073 R)
• M26: 14,654,308 km (0.037 R)
• M27: 16,756,308 km (0.118 R)
• M28: 17,543,791 km (0.118 R)
• M29: 17,742,457 km (0.075 R)
• M30: 18,075,462 km (0.047 R)
• M31: 18,612,369 km (0.057 R)
• M32: 19,977,300 km (0.091 R)
• M33: 20,393,182 km (0.094 R)
• M34: 21,586,524 km (0.11 R)
• M35: 22,299,059 km (0.081 R)
• M36: 22,730,200 km (0.1 R)
• M37: 24,852,844 km (0.118 R)
• M38: 25,599,337 km (0.085 R)
• M39: 26,504,853 km (0.094 R)
• M40: 26,885,131 km (0.109 R)
• M41: 27,037,870 km (0.106 R)
• M42: 27,420,691 km (0.102 R)
• M43: 28,502,434 km (0.071 R)
• M44: 28,735,956 km (0.117 R)
• M45: 29,519,101 km (0.098 R)
• M46: 29,597,939 km (0.111 R)
• M47: 29,992,428 km (0.053 R)
• M48: 30,468,299 km (0.079 R)
• M49: 33,211,176 km (0.06 R)
• M50: 33,621,074 km (0.117 R)
• M51: 34,777,915 km (0.039 R)
• M52: 35,444,822 km (0.091 R)
• M53: 35,695,997 km (0.059 R)
• M54: 36,200,142 km (0.113 R)
• M55: 36,453,112 km (0.111 R)
• M56: 36,875,875 km (0.058 R)
• M57: 37,726,489 km (0.092 R)
• M58: 39,447,014 km (0.048 R)
• M59: 40,404,291 km (0.08 R)
• M60: 40,666,536 km (0.082 R)
• M61: 40,929,529 km (0.101 R)
• M62: 41,105,157 km (0.077 R)
• M63: 41,986,886 km (0.037 R)
• M64: 42,075,448 km (0.055 R)
• M65: 42,607,867 km (0.096 R)
• M66: 43,948,563 km (0.029 R)
• M67: 44,850,190 km (0.065 R)
• M68: 45,666,695 km (0.113 R)
• M69: 46,671,394 km (0.081 R)
• M70: 47,406,668 km (0.115 R)
• M71: 47,683,424 km (0.062 R)
• M72: 48,238,432 km (0.107 R)
• M73: 48,702,484 km (0.113 R)
• M74: 49,074,983 km (0.045 R)
• M75: 50,950,940 km (0.088 R)
• M76: 52,087,884 km (0.109 R)
• M77: 52,754,941 km (0.088 R)
• M78: 56,327,338 km (0.051 R)
• M79: 56,620,251 km (0.104 R)
• M80: 57,502,579 km (0.114 R)
• M81: 58,093,192 km (0.027 R)
• M82: 60,176,342 km (0.101 R)
• M83: 63,397,334 km (0.06 R)
• M84: 64,007,394 km (0.116 R)
• M85: 65,336,122 km (0.076 R)
• M86: 66,467,381 km (0.032 R)
• M87: 67,190,687 km (0.113 R)
• M88: 67,812,864 km (0.12 R)
• M89: 67,916,685 km (0.094 R)
• M90: 68,332,567 km (0.117 R)
• M91: 68,749,497 km (0.098 R)
• M92: 68,958,186 km (0.092 R)
• M93: 69,167,174 km (0.105 R)
• M94: 69,376,312 km (0.056 R)
• M95: 69,690,318 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.1

Radius: 3.4

Gravity: 33.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 11.28 AU - 17.42 AU

Year: 20264 Days

Day: 24.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,705,665 km

• M1: 47,871 km (0.033 R)
• M2: 404,662 km (0.114 R)
• M3: 606,769 km (0.097 R)
• M4: 858,841 km (0.085 R)
• M5: 1,290,880 km (0.055 R)
• M6: 1,866,832 km (0.082 R)
• M7: 2,673,912 km (0.073 R)
• M8: 2,706,973 km (0.11 R)
• M9: 2,840,116 km (0.094 R)
• M10: 3,217,401 km (0.11 R)
• M11: 3,394,226 km (0.111 R)
• M12: 3,757,001 km (0.094 R)
• M13: 3,905,552 km (0.098 R)
• M14: 4,170,190 km (0.098 R)
• M15: 4,401,618 km (0.116 R)
• M16: 4,676,878 km (0.113 R)
• M17: 4,998,364 km (0.075 R)
• M18: 5,368,469 km (0.043 R)
• M19: 5,662,279 km (0.025 R)
• M20: 5,961,475 km (0.093 R)
• M21: 6,979,937 km (0.051 R)
• M22: 7,300,526 km (0.103 R)
• M23: 7,719,549 km (0.073 R)
• M24: 9,522,802 km (0.091 R)
• M25: 9,623,930 km (0.112 R)
• M26: 10,082,896 km (0.077 R)
• M27: 10,185,820 km (0.1 R)
• M28: 10,392,863 km (0.086 R)
• M29: 10,811,139 km (0.066 R)
• M30: 11,448,575 km (0.06 R)
• M31: 12,043,676 km (0.04 R)
• M32: 12,704,150 km (0.049 R)
• M33: 14,117,551 km (0.106 R)
• M34: 15,106,842 km (0.071 R)
• M35: 15,580,020 km (0.054 R)
• M36: 16,118,273 km (0.075 R)
• M37: 17,706,853 km (0.037 R)
• M38: 17,831,019 km (0.12 R)
• M39: 18,393,806 km (0.081 R)
• M40: 18,898,849 km (0.103 R)
• M41: 19,153,015 km (0.084 R)
• M42: 19,922,547 km (0.052 R)
• M43: 20,051,799 km (0.081 R)
• M44: 20,116,575 km (0.075 R)
• M45: 20,636,727 km (0.092 R)
• M46: 21,293,312 km (0.116 R)
• M47: 21,956,629 km (0.119 R)
• M48: 23,032,088 km (0.115 R)
• M49: 23,712,908 km (0.109 R)
• M50: 24,677,216 km (0.093 R)
• M51: 25,583,929 km (0.113 R)
• M52: 25,654,090 km (0.118 R)
• M53: 25,794,712 km (0.056 R)
• M54: 26,076,704 km (0.071 R)
• M55: 26,147,314 km (0.098 R)
• M56: 26,572,471 km (0.079 R)
• M57: 29,318,191 km (0.041 R)
• M58: 31,323,251 km (0.094 R)
• M59: 31,548,695 km (0.105 R)
• M60: 31,850,135 km (0.086 R)
• M61: 32,989,322 km (0.117 R)
• M62: 33,142,211 km (0.09 R)
• M63: 34,451,193 km (0.1 R)
• M64: 34,839,399 km (0.119 R)
• M65: 36,091,384 km (0.111 R)
• M66: 39,123,284 km (0.072 R)
• M67: 40,997,745 km (0.061 R)
• M68: 41,326,711 km (0.109 R)
• M69: 43,569,931 km (0.107 R)
• M70: 43,821,704 km (0.093 R)
• M71: 44,495,194 km (0.083 R)
• M72: 44,748,613 km (0.088 R)
• M73: 45,087,302 km (0.094 R)
• M74: 47,740,869 km (0.076 R)
• M75: 48,086,889 km (0.063 R)
• M76: 49,130,035 km (0.104 R)
• M77: 50,268,475 km (0.098 R)
• M78: 50,973,380 km (0.104 R)
• M79: 51,504,303 km (0.094 R)
• M80: 52,037,021 km (0.034 R)
• M81: 53,286,911 km (0.108 R)
• M82: 53,645,946 km (0.087 R)
• M83: 54,185,845 km (0.03 R)
• M84: 55,089,715 km (0.091 R)
• M85: 57,003,969 km (0.087 R)
• M86: 57,923,248 km (0.096 R)
• M87: 58,200,004 km (0.058 R)
• M88: 59,404,118 km (0.085 R)
• M89: 59,590,217 km (0.108 R)
• M90: 60,242,614 km (0.113 R)
• M91: 60,429,461 km (0.097 R)
• M92: 61,272,745 km (0.1 R)
• M93: 61,648,834 km (0.079 R)

Asteroid Belt

Center: 15.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.1

Radius: 3.3

Gravity: 85.59 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.46 AU - 18.52 AU

Year: 26106 Days

Day: 24.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,705,665 km

• M1: 141,669 km (0.118 R)
• M2: 173,384 km (0.098 R)
• M3: 463,005 km (0.04 R)
• M4: 1,670,859 km (0.042 R)
• M5: 2,026,453 km (0.117 R)
• M6: 2,404,786 km (0.069 R)
• M7: 2,759,034 km (0.115 R)
• M8: 3,082,165 km (0.089 R)
• M9: 4,489,881 km (0.098 R)
• M10: 5,201,518 km (0.11 R)
• M11: 5,484,557 km (0.102 R)
• M12: 5,830,727 km (0.103 R)
• M13: 6,006,504 km (0.105 R)
• M14: 6,243,467 km (0.108 R)
• M15: 6,726,668 km (0.112 R)
• M16: 9,936,739 km (0.112 R)
• M17: 10,641,794 km (0.063 R)
• M18: 11,072,486 km (0.047 R)
• M19: 14,085,537 km (0.049 R)
• M20: 14,399,992 km (0.064 R)
• M21: 15,761,781 km (0.067 R)
• M22: 16,581,877 km (0.08 R)
• M23: 16,664,754 km (0.101 R)
• M24: 18,778,123 km (0.113 R)
• M25: 18,950,909 km (0.053 R)
• M26: 19,124,143 km (0.119 R)
• M27: 22,330,474 km (0.048 R)
• M28: 22,513,432 km (0.092 R)
• M29: 23,342,803 km (0.035 R)
• M30: 25,411,891 km (0.037 R)
• M31: 27,343,200 km (0.12 R)
• M32: 29,121,320 km (0.055 R)
• M33: 30,226,250 km (0.101 R)
• M34: 31,038,417 km (0.091 R)
• M35: 34,463,310 km (0.099 R)
• M36: 35,631,370 km (0.105 R)
• M37: 35,845,146 km (0.107 R)
• M38: 37,028,315 km (0.051 R)
• M39: 37,896,881 km (0.037 R)
• M40: 38,224,350 km (0.095 R)
• M41: 39,322,548 km (0.095 R)
• M42: 39,764,760 km (0.034 R)
• M43: 41,213,316 km (0.102 R)
• M44: 41,437,563 km (0.104 R)
• M45: 42,000,350 km (0.084 R)
• M46: 42,339,189 km (0.048 R)
• M47: 44,506,115 km (0.059 R)
• M48: 45,197,855 km (0.098 R)
• M49: 45,893,186 km (0.105 R)
• M50: 47,411,754 km (0.095 R)
• M51: 47,529,188 km (0.063 R)
• M52: 48,354,370 km (0.109 R)
• M53: 49,660,659 km (0.106 R)
• M54: 50,497,958 km (0.104 R)
• M55: 50,858,190 km (0.11 R)
• M56: 51,944,121 km (0.038 R)
• M57: 53,893,381 km (0.034 R)
• M58: 54,261,541 km (0.113 R)
• M59: 54,384,511 km (0.068 R)
• M60: 59,629,262 km (0.115 R)
• M61: 60,646,378 km (0.11 R)
• M62: 60,773,985 km (0.064 R)
• M63: 61,029,349 km (0.106 R)
• M64: 61,413,067 km (0.119 R)
• M65: 61,669,329 km (0.114 R)
• M66: 61,925,889 km (0.115 R)
• M67: 63,343,628 km (0.066 R)
• M68: 66,342,168 km (0.108 R)
• M69: 67,000,099 km (0.037 R)
• M70: 67,792,519 km (0.115 R)
• M71: 67,924,913 km (0.111 R)
• M72: 68,588,081 km (0.03 R)
• M73: 70,054,439 km (0.086 R)
• M74: 70,590,298 km (0.099 R)
• M75: 70,724,488 km (0.089 R)
• M76: 70,858,677 km (0.059 R)
• M77: 71,531,269 km (0.107 R)
• M78: 71,935,782 km (0.11 R)
• M79: 72,476,279 km (0.094 R)
• M80: 75,610,653 km (0.09 R)
• M81: 76,573,316 km (0.107 R)
• M82: 77,125,182 km (0.095 R)
• M83: 77,263,411 km (0.105 R)
• M84: 80,044,285 km (0.109 R)
• M85: 81,447,065 km (0.072 R)
• M86: 86,133,218 km (0.083 R)
• M87: 87,570,554 km (0.095 R)
• M88: 88,436,726 km (0.098 R)
• M89: 90,177,447 km (0.07 R)
• M90: 90,323,006 km (0.053 R)
• M91: 90,906,138 km (0.063 R)
• M92: 91,929,537 km (0.108 R)
• M93: 96,209,831 km (0.083 R)
• M94: 97,700,873 km (0.038 R)
• M95: 97,999,920 km (0.052 R)
• M96: 99,049,349 km (0.096 R)
• M97: 100,705,696 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 15,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit