🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.51 AU - 0.53 AU

Year: 141 Days

Day: 22.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.51 AU - 0.73 AU

Year: 184 Days

Day: 27.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,457,498 km

• M1: 50,115 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1 AU - 1.1 AU

Year: 405 Days

Day: 25.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,457,498 km

• M1: 968,347 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.53 AU - 1.93 AU

Year: 857 Days

Day: 25.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,457,498 km

• M1: 61,036 km (0.098 R)
• M2: 1,023,399 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.03 AU - 2.93 AU

Year: 1471 Days

Day: 24.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,457,498 km

• M1: 276,606 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.6

Radius: 3.5

Gravity: 50.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.44 AU - 15.62 AU

Year: 20865 Days

Day: 20.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,457,498 km

• M1: 196,572 km (0.118 R)
• M2: 257,458 km (0.097 R)
• M3: 324,777 km (0.058 R)
• M4: 560,244 km (0.107 R)
• M5: 765,642 km (0.099 R)
• M6: 1,155,344 km (0.112 R)
• M7: 1,918,293 km (0.076 R)
• M8: 1,984,865 km (0.069 R)
• M9: 2,120,251 km (0.07 R)
• M10: 2,154,509 km (0.111 R)
• M11: 2,328,940 km (0.109 R)
• M12: 2,691,266 km (0.102 R)
• M13: 3,032,349 km (0.077 R)
• M14: 3,712,870 km (0.058 R)
• M15: 4,704,703 km (0.092 R)
• M16: 5,021,851 km (0.108 R)
• M17: 5,067,777 km (0.074 R)
• M18: 5,113,854 km (0.056 R)
• M19: 5,299,355 km (0.09 R)
• M20: 5,965,664 km (0.069 R)
• M21: 6,708,567 km (0.109 R)
• M22: 7,585,210 km (0.083 R)
• M23: 8,938,024 km (0.09 R)
• M24: 8,993,674 km (0.11 R)
• M25: 9,049,474 km (0.109 R)
• M26: 9,217,473 km (0.065 R)
• M27: 9,556,462 km (0.109 R)
• M28: 10,421,885 km (0.112 R)
• M29: 10,539,170 km (0.085 R)
• M30: 10,597,962 km (0.108 R)
• M31: 12,103,066 km (0.08 R)
• M32: 12,848,812 km (0.09 R)
• M33: 13,164,014 km (0.093 R)
• M34: 13,545,489 km (0.054 R)
• M35: 13,995,180 km (0.091 R)
• M36: 14,059,806 km (0.11 R)
• M37: 15,774,946 km (0.091 R)
• M38: 17,207,645 km (0.059 R)
• M39: 17,415,735 km (0.117 R)
• M40: 17,904,322 km (0.067 R)
• M41: 18,610,274 km (0.118 R)
• M42: 18,966,616 km (0.08 R)
• M43: 19,038,124 km (0.118 R)
• M44: 21,374,394 km (0.086 R)
• M45: 21,672,842 km (0.086 R)
• M46: 21,972,486 km (0.071 R)
• M47: 23,261,422 km (0.087 R)
• M48: 25,595,148 km (0.087 R)
• M49: 26,070,870 km (0.102 R)
• M50: 26,709,503 km (0.043 R)
• M51: 28,165,240 km (0.119 R)
• M52: 28,492,261 km (0.102 R)
• M53: 28,574,240 km (0.11 R)
• M54: 30,062,590 km (0.072 R)
• M55: 30,313,166 km (0.109 R)
• M56: 30,480,566 km (0.119 R)
• M57: 31,153,158 km (0.116 R)
• M58: 31,830,687 km (0.067 R)
• M59: 33,114,087 km (0.094 R)
• M60: 34,239,961 km (0.104 R)
• M61: 35,114,510 km (0.087 R)
• M62: 35,731,003 km (0.117 R)
• M63: 35,819,415 km (0.102 R)
• M64: 35,996,389 km (0.074 R)
• M65: 38,685,411 km (0.081 R)
• M66: 38,957,829 km (0.096 R)
• M67: 39,048,784 km (0.087 R)
• M68: 40,698,101 km (0.117 R)
• M69: 41,903,261 km (0.113 R)
• M70: 42,183,159 km (0.075 R)
• M71: 44,633,722 km (0.114 R)
• M72: 47,421,179 km (0.081 R)
• M73: 48,786,858 km (0.036 R)
• M74: 49,376,124 km (0.097 R)
• M75: 51,656,594 km (0.115 R)
• M76: 51,956,537 km (0.104 R)
• M77: 52,457,840 km (0.06 R)
• M78: 53,061,467 km (0.104 R)
• M79: 54,174,027 km (0.052 R)
• M80: 54,886,112 km (0.119 R)
• M81: 55,396,540 km (0.068 R)
• M82: 57,350,588 km (0.062 R)
• M83: 57,454,109 km (0.043 R)
• M84: 57,764,974 km (0.059 R)
• M85: 57,868,645 km (0.092 R)
• M86: 58,909,248 km (0.061 R)
• M87: 60,166,169 km (0.069 R)
• M88: 63,026,331 km (0.041 R)
• M89: 63,989,592 km (0.084 R)
• M90: 65,065,499 km (0.079 R)
• M91: 67,235,117 km (0.053 R)
• M92: 68,768,047 km (0.096 R)
• M93: 69,097,910 km (0.1 R)
• M94: 70,533,900 km (0.066 R)
• M95: 71,756,563 km (0.045 R)
• M96: 73,210,505 km (0.034 R)
• M97: 73,659,897 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.7

Radius: 5.9

Gravity: 26.59 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.13 AU - 17.79 AU

Year: 25158 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,457,498 km

• M1: 82,129 km (0.114 R)
• M2: 371,452 km (0.106 R)
• M3: 582,385 km (0.12 R)
• M4: 827,725 km (0.079 R)
• M5: 977,472 km (0.087 R)
• M6: 1,071,420 km (0.088 R)
• M7: 1,201,570 km (0.117 R)
• M8: 1,513,033 km (0.076 R)
• M9: 2,207,167 km (0.106 R)
• M10: 2,674,062 km (0.075 R)
• M11: 3,032,498 km (0.074 R)
• M12: 3,695,815 km (0.066 R)
• M13: 3,744,883 km (0.039 R)
• M14: 3,843,618 km (0.073 R)
• M15: 4,247,383 km (0.075 R)
• M16: 5,370,264 km (0.116 R)
• M17: 7,305,762 km (0.064 R)
• M18: 7,930,931 km (0.069 R)
• M19: 8,378,528 km (0.09 R)
• M20: 9,231,685 km (0.027 R)
• M21: 9,906,670 km (0.093 R)
• M22: 10,319,112 km (0.079 R)
• M23: 10,597,364 km (0.119 R)
• M24: 11,518,288 km (0.03 R)
• M25: 12,391,042 km (0.088 R)
• M26: 13,892,107 km (0.091 R)
• M27: 15,529,157 km (0.097 R)
• M28: 16,735,215 km (0.108 R)
• M29: 16,980,106 km (0.07 R)
• M30: 18,054,668 km (0.058 R)
• M31: 18,980,978 km (0.042 R)
• M32: 19,922,696 km (0.099 R)
• M33: 20,967,189 km (0.038 R)
• M34: 21,055,003 km (0.118 R)
• M35: 21,142,966 km (0.059 R)
• M36: 21,407,605 km (0.084 R)
• M37: 22,837,611 km (0.112 R)
• M38: 23,109,131 km (0.104 R)
• M39: 23,199,937 km (0.11 R)
• M40: 23,290,743 km (0.116 R)
• M41: 24,853,592 km (0.082 R)
• M42: 25,977,072 km (0.097 R)
• M43: 27,308,493 km (0.107 R)
• M44: 27,789,450 km (0.103 R)
• M45: 27,885,941 km (0.097 R)
• M46: 27,982,581 km (0.058 R)
• M47: 28,176,161 km (0.11 R)
• M48: 28,467,428 km (0.074 R)
• M49: 29,445,349 km (0.11 R)
• M50: 30,832,869 km (0.097 R)
• M51: 31,635,163 km (0.112 R)
• M52: 33,877,036 km (0.11 R)
• M53: 34,704,761 km (0.12 R)
• M54: 34,808,732 km (0.096 R)
• M55: 36,064,157 km (0.06 R)
• M56: 36,380,407 km (0.055 R)
• M57: 36,909,385 km (0.106 R)
• M58: 37,974,971 km (0.059 R)
• M59: 39,267,047 km (0.082 R)
• M60: 40,136,361 km (0.074 R)
• M61: 40,902,152 km (0.085 R)
• M62: 41,121,911 km (0.093 R)
• M63: 43,676,594 km (0.071 R)
• M64: 48,124,289 km (0.115 R)
• M65: 48,821,116 km (0.111 R)
• M66: 49,287,711 km (0.099 R)
• M67: 49,404,547 km (0.078 R)
• M68: 49,638,518 km (0.1 R)
• M69: 50,696,026 km (0.116 R)
• M70: 51,523,601 km (0.047 R)
• M71: 51,879,644 km (0.098 R)
• M72: 52,713,652 km (0.101 R)
• M73: 52,833,031 km (0.086 R)
• M74: 54,153,532 km (0.079 R)
• M75: 56,582,103 km (0.064 R)
• M76: 56,704,474 km (0.037 R)
• M77: 57,563,465 km (0.097 R)
• M78: 60,666,125 km (0.057 R)
• M79: 68,852,420 km (0.104 R)
• M80: 72,010,281 km (0.104 R)
• M81: 72,142,975 km (0.115 R)
• M82: 72,541,204 km (0.083 R)
• M83: 72,807,189 km (0.103 R)
• M84: 74,946,289 km (0.063 R)
• M85: 78,193,610 km (0.088 R)
• M86: 78,466,178 km (0.103 R)
• M87: 80,246,243 km (0.094 R)
• M88: 82,039,622 km (0.064 R)
• M89: 83,288,914 km (0.088 R)
• M90: 83,428,040 km (0.095 R)
• M91: 89,059,053 km (0.097 R)
• M92: 89,343,738 km (0.12 R)
• M93: 90,342,753 km (0.099 R)
• M94: 91,488,971 km (0.095 R)
• M95: 92,064,026 km (0.119 R)
• M96: 92,928,701 km (0.093 R)
• M97: 93,940,731 km (0.025 R)
• M98: 98,025,950 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.4

Radius: 4.1

Gravity: 38.69 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.73 AU - 21.33 AU

Year: 28842 Days

Day: 24.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,457,498 km

• M1: 75,098 km (0.07 R)
• M2: 119,230 km (0.043 R)
• M3: 208,988 km (0.09 R)
• M4: 300,841 km (0.08 R)
• M5: 546,780 km (0.041 R)
• M6: 597,195 km (0.073 R)
• M7: 872,156 km (0.039 R)
• M8: 1,281,605 km (0.071 R)
• M9: 1,523,804 km (0.092 R)
• M10: 1,705,565 km (0.108 R)
• M11: 2,457,145 km (0.054 R)
• M12: 2,756,790 km (0.12 R)
• M13: 4,318,143 km (0.078 R)
• M14: 4,369,006 km (0.091 R)
• M15: 4,995,223 km (0.071 R)
• M16: 5,483,061 km (0.111 R)
• M17: 6,042,856 km (0.06 R)
• M18: 6,099,853 km (0.034 R)
• M19: 6,620,603 km (0.106 R)
• M20: 6,975,749 km (0.087 R)
• M21: 8,266,479 km (0.107 R)
• M22: 10,030,388 km (0.061 R)
• M23: 10,098,006 km (0.112 R)
• M24: 12,481,250 km (0.092 R)
• M25: 12,918,973 km (0.118 R)
• M26: 13,659,782 km (0.107 R)
• M27: 13,960,025 km (0.103 R)
• M28: 14,719,982 km (0.096 R)
• M29: 15,105,047 km (0.112 R)
• M30: 16,200,552 km (0.028 R)
• M31: 17,646,266 km (0.04 R)
• M32: 18,798,917 km (0.115 R)
• M33: 20,060,626 km (0.11 R)
• M34: 22,135,548 km (0.059 R)
• M35: 22,399,738 km (0.066 R)
• M36: 24,368,446 km (0.048 R)
• M37: 25,373,295 km (0.098 R)
• M38: 27,707,022 km (0.117 R)
• M39: 27,801,717 km (0.051 R)
• M40: 28,372,583 km (0.095 R)
• M41: 29,429,192 km (0.102 R)
• M42: 29,622,622 km (0.1 R)
• M43: 30,890,614 km (0.097 R)
• M44: 31,185,771 km (0.091 R)
• M45: 31,284,356 km (0.066 R)
• M46: 31,679,743 km (0.093 R)
• M47: 33,782,341 km (0.119 R)
• M48: 34,289,478 km (0.109 R)
• M49: 35,003,807 km (0.088 R)
• M50: 35,208,906 km (0.072 R)
• M51: 35,723,074 km (0.067 R)
• M52: 35,929,519 km (0.051 R)
• M53: 36,032,891 km (0.116 R)
• M54: 36,136,263 km (0.098 R)
• M55: 36,967,429 km (0.089 R)
• M56: 37,699,860 km (0.067 R)
• M57: 38,331,313 km (0.094 R)
• M58: 40,461,736 km (0.094 R)
• M59: 42,739,513 km (0.094 R)
• M60: 42,849,019 km (0.095 R)
• M61: 46,402,118 km (0.098 R)
• M62: 48,556,028 km (0.088 R)
• M63: 49,587,655 km (0.068 R)
• M64: 52,842,905 km (0.116 R)
• M65: 53,431,423 km (0.096 R)
• M66: 54,377,629 km (0.035 R)
• M67: 55,568,129 km (0.102 R)
• M68: 55,807,336 km (0.106 R)
• M69: 57,853,685 km (0.103 R)
• M70: 58,460,155 km (0.112 R)
• M71: 59,190,791 km (0.067 R)
• M72: 60,415,100 km (0.114 R)
• M73: 61,153,814 km (0.072 R)
• M74: 61,400,651 km (0.118 R)
• M75: 61,895,371 km (0.085 R)
• M76: 63,262,845 km (0.115 R)
• M77: 63,762,502 km (0.047 R)
• M78: 65,143,440 km (0.105 R)
• M79: 65,269,401 km (0.101 R)
• M80: 66,027,264 km (0.092 R)
• M81: 66,534,102 km (0.066 R)
• M82: 69,989,065 km (0.116 R)
• M83: 70,247,271 km (0.063 R)
• M84: 70,635,327 km (0.075 R)
• M85: 76,672,200 km (0.074 R)
• M86: 79,213,419 km (0.058 R)
• M87: 79,482,545 km (0.066 R)
• M88: 81,239,124 km (0.066 R)
• M89: 82,190,267 km (0.08 R)
• M90: 82,462,685 km (0.088 R)
• M91: 84,790,428 km (0.085 R)
• M92: 86,308,248 km (0.119 R)
• M93: 86,862,358 km (0.053 R)
• M94: 89,510,390 km (0.092 R)
• M95: 89,650,563 km (0.116 R)
• M96: 91,902,161 km (0.108 R)
• M97: 92,609,609 km (0.1 R)
• M98: 95,314,488 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 19,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit