🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.15 AU - 1.51 AU

Year: 563 Days

Day: 47.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,351,235 km

• M1: 264,190 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.76 AU - 2.44 AU

Year: 1117 Days

Day: 28.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.76 AU - 5.36 AU

Year: 3575 Days

Day: 33.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,351,235 km

• M1: 170,542 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.5

Radius: 14.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.75 AU - 4.89 AU

Year: 3885 Days

Day: 13.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 105,351,235 km

• M1: 242,199 km (0.104 R)
• M2: 336,446 km (0.058 R)
• M3: 478,863 km (0.096 R)
• M4: 739,462 km (0.096 R)
• M5: 844,330 km (0.102 R)
• M6: 955,033 km (0.119 R)
• M7: 1,060,649 km (0.066 R)
• M8: 1,308,084 km (0.093 R)
• M9: 1,403,078 km (0.032 R)
• M10: 1,537,717 km (0.066 R)
• M11: 1,715,888 km (0.107 R)
• M12: 1,847,534 km (0.045 R)
• M13: 2,453,106 km (0.097 R)
• M14: 2,709,217 km (0.089 R)
• M15: 2,864,051 km (0.077 R)
• M16: 2,974,305 km (0.064 R)
• M17: 3,513,605 km (0.099 R)
• M18: 3,648,991 km (0.07 R)
• M19: 3,768,969 km (0.111 R)
• M20: 4,012,963 km (0.106 R)
• M21: 4,645,762 km (0.107 R)
• M22: 4,926,707 km (0.107 R)
• M23: 5,604,086 km (0.03 R)
• M24: 5,763,108 km (0.071 R)
• M25: 6,004,559 km (0.107 R)
• M26: 6,372,869 km (0.064 R)
• M27: 6,560,016 km (0.059 R)
• M28: 6,664,585 km (0.094 R)
• M29: 6,982,181 km (0.103 R)
• M30: 7,654,025 km (0.1 R)
• M31: 7,786,569 km (0.12 R)
• M32: 8,009,021 km (0.074 R)
• M33: 8,143,510 km (0.108 R)
• M34: 8,666,205 km (0.06 R)
• M35: 8,827,471 km (0.096 R)
• M36: 9,129,659 km (0.086 R)
• M37: 9,482,560 km (0.086 R)
• M38: 9,601,341 km (0.093 R)
• M39: 9,768,292 km (0.12 R)
• M40: 10,105,037 km (0.067 R)
• M41: 10,299,215 km (0.048 R)
• M42: 10,470,205 km (0.104 R)
• M43: 10,939,045 km (0.066 R)
• M44: 11,314,087 km (0.096 R)
• M45: 12,025,425 km (0.105 R)
• M46: 12,334,793 km (0.099 R)
• M47: 13,598,446 km (0.042 R)
• M48: 14,218,530 km (0.095 R)
• M49: 14,327,287 km (0.087 R)
• M50: 14,600,453 km (0.111 R)
• M51: 14,875,414 km (0.065 R)
• M52: 15,458,397 km (0.12 R)
• M53: 15,710,619 km (0.114 R)
• M54: 16,304,223 km (0.06 R)
• M55: 16,532,360 km (0.096 R)
• M56: 17,747,394 km (0.092 R)
• M57: 17,864,529 km (0.067 R)
• M58: 18,336,061 km (0.115 R)
• M59: 18,632,864 km (0.093 R)
• M60: 18,901,242 km (0.084 R)
• M61: 19,532,695 km (0.038 R)
• M62: 19,744,675 km (0.11 R)
• M63: 20,323,918 km (0.113 R)
• M64: 20,600,375 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.8

Radius: 11.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.58 AU - 8.04 AU

Year: 7255 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,351,235 km

• M1: 160,369 km (0.098 R)
• M2: 299,046 km (0.047 R)
• M3: 396,135 km (0.036 R)
• M4: 481,705 km (0.102 R)
• M5: 690,693 km (0.079 R)
• M6: 896,839 km (0.113 R)
• M7: 1,292,077 km (0.103 R)
• M8: 1,591,572 km (0.081 R)
• M9: 1,675,347 km (0.077 R)
• M10: 1,803,851 km (0.114 R)
• M11: 1,935,647 km (0.078 R)
• M12: 2,093,622 km (0.068 R)
• M13: 2,350,781 km (0.105 R)
• M14: 2,544,211 km (0.099 R)
• M15: 2,743,176 km (0.109 R)
• M16: 3,025,019 km (0.079 R)
• M17: 3,784,826 km (0.091 R)
• M18: 4,041,386 km (0.116 R)
• M19: 4,814,359 km (0.09 R)
• M20: 5,123,727 km (0.076 R)
• M21: 5,376,099 km (0.109 R)
• M22: 6,124,088 km (0.084 R)
• M23: 6,257,529 km (0.109 R)
• M24: 6,459,486 km (0.114 R)
• M25: 6,801,018 km (0.102 R)
• M26: 7,324,461 km (0.116 R)
• M27: 7,680,654 km (0.116 R)
• M28: 7,752,610 km (0.061 R)
• M29: 7,824,717 km (0.114 R)
• M30: 8,484,144 km (0.112 R)
• M31: 8,633,144 km (0.078 R)
• M32: 9,199,671 km (0.111 R)
• M33: 9,391,156 km (0.078 R)
• M34: 9,856,256 km (0.101 R)
• M35: 10,052,229 km (0.044 R)
• M36: 10,448,214 km (0.113 R)
• M37: 10,607,985 km (0.061 R)
• M38: 12,208,383 km (0.066 R)
• M39: 12,419,017 km (0.077 R)
• M40: 12,630,698 km (0.119 R)
• M41: 13,187,052 km (0.102 R)
• M42: 13,359,838 km (0.05 R)
• M43: 13,489,988 km (0.094 R)
• M44: 13,620,587 km (0.12 R)
• M45: 13,751,485 km (0.1 R)
• M46: 14,279,416 km (0.109 R)
• M47: 14,903,837 km (0.112 R)
• M48: 16,550,012 km (0.094 R)
• M49: 17,300,096 km (0.096 R)
• M50: 18,157,292 km (0.083 R)
• M51: 18,494,336 km (0.098 R)
• M52: 20,310,005 km (0.101 R)
• M53: 20,609,799 km (0.085 R)
• M54: 21,112,747 km (0.093 R)
• M55: 22,336,308 km (0.12 R)
• M56: 23,373,321 km (0.104 R)
• M57: 24,003,128 km (0.103 R)
• M58: 24,426,041 km (0.08 R)
• M59: 25,494,320 km (0.066 R)
• M60: 28,063,962 km (0.067 R)
• M61: 28,398,014 km (0.1 R)
• M62: 28,789,362 km (0.104 R)
• M63: 28,901,411 km (0.091 R)
• M64: 29,747,088 km (0.103 R)
• M65: 30,715,136 km (0.097 R)
• M66: 31,809,444 km (0.108 R)
• M67: 34,928,859 km (0.056 R)
• M68: 35,708,862 km (0.103 R)
• M69: 36,433,963 km (0.106 R)
• M70: 36,980,893 km (0.087 R)
• M71: 37,408,144 km (0.117 R)
• M72: 37,837,191 km (0.06 R)
• M73: 37,960,011 km (0.106 R)
• M74: 38,514,570 km (0.104 R)
• M75: 39,881,147 km (0.098 R)
• M76: 40,006,211 km (0.053 R)
• M77: 40,131,424 km (0.111 R)
• M78: 40,696,306 km (0.039 R)
• M79: 41,011,209 km (0.112 R)
• M80: 41,390,290 km (0.072 R)
• M81: 41,770,418 km (0.074 R)
• M82: 42,024,585 km (0.109 R)
• M83: 42,534,265 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.8

Radius: 6.7

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.81 AU - 23.27 AU

Year: 30498 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 120 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,351,235 km

• M1: 186,100 km (0.103 R)
• M2: 247,136 km (0.092 R)
• M3: 414,685 km (0.057 R)
• M4: 666,907 km (0.066 R)
• M5: 1,050,027 km (0.11 R)
• M6: 1,877,453 km (0.097 R)
• M7: 2,410,022 km (0.096 R)
• M8: 3,334,985 km (0.101 R)
• M9: 3,423,996 km (0.118 R)
• M10: 4,852,506 km (0.07 R)
• M11: 5,157,985 km (0.11 R)
• M12: 5,522,256 km (0.05 R)
• M13: 6,165,975 km (0.054 R)
• M14: 6,608,187 km (0.115 R)
• M15: 7,118,016 km (0.064 R)
• M16: 7,406,591 km (0.115 R)
• M17: 8,356,088 km (0.071 R)
• M18: 8,416,675 km (0.078 R)
• M19: 9,850,571 km (0.058 R)
• M20: 9,914,599 km (0.058 R)
• M21: 10,431,908 km (0.099 R)
• M22: 10,958,044 km (0.062 R)
• M23: 11,224,328 km (0.118 R)
• M24: 11,831,396 km (0.093 R)
• M25: 11,967,680 km (0.096 R)
• M26: 13,430,448 km (0.039 R)
• M27: 13,715,432 km (0.1 R)
• M28: 14,146,723 km (0.045 R)
• M29: 14,801,961 km (0.082 R)
• M30: 16,444,696 km (0.105 R)
• M31: 16,596,837 km (0.091 R)
• M32: 16,826,021 km (0.072 R)
• M33: 16,902,764 km (0.108 R)
• M34: 17,056,252 km (0.065 R)
• M35: 17,909,408 km (0.09 R)
• M36: 18,538,467 km (0.079 R)
• M37: 21,707,549 km (0.067 R)
• M38: 22,800,511 km (0.109 R)
• M39: 24,864,961 km (0.079 R)
• M40: 25,390,349 km (0.107 R)
• M41: 26,008,039 km (0.086 R)
• M42: 27,168,021 km (0.084 R)
• M43: 28,344,907 km (0.101 R)
• M44: 28,527,416 km (0.08 R)
• M45: 29,261,344 km (0.032 R)
• M46: 30,560,900 km (0.118 R)
• M47: 30,654,399 km (0.03 R)
• M48: 30,748,047 km (0.084 R)
• M49: 30,935,493 km (0.105 R)
• M50: 31,500,524 km (0.093 R)
• M51: 32,163,841 km (0.085 R)
• M52: 33,890,799 km (0.095 R)
• M53: 36,438,002 km (0.105 R)
• M54: 38,742,109 km (0.075 R)
• M55: 38,944,664 km (0.085 R)
• M56: 39,860,652 km (0.111 R)
• M57: 40,372,576 km (0.094 R)
• M58: 40,680,747 km (0.118 R)
• M59: 40,989,817 km (0.118 R)
• M60: 41,299,484 km (0.109 R)
• M61: 41,713,721 km (0.114 R)
• M62: 42,025,333 km (0.06 R)
• M63: 43,069,526 km (0.077 R)
• M64: 43,489,597 km (0.111 R)
• M65: 43,700,081 km (0.101 R)
• M66: 44,228,012 km (0.041 R)
• M67: 44,651,673 km (0.12 R)
• M68: 44,757,888 km (0.039 R)
• M69: 45,610,147 km (0.061 R)
• M70: 48,090,180 km (0.111 R)
• M71: 48,307,845 km (0.106 R)
• M72: 48,635,165 km (0.101 R)
• M73: 50,171,685 km (0.088 R)
• M74: 52,842,755 km (0.075 R)
• M75: 54,876,239 km (0.113 R)
• M76: 55,902,480 km (0.101 R)
• M77: 58,089,751 km (0.096 R)
• M78: 59,368,813 km (0.107 R)
• M79: 60,657,299 km (0.085 R)
• M80: 61,836,429 km (0.117 R)
• M81: 62,428,837 km (0.12 R)
• M82: 63,858,394 km (0.106 R)
• M83: 67,479,261 km (0.094 R)
• M84: 70,299,929 km (0.036 R)
• M85: 71,166,101 km (0.117 R)
• M86: 73,660,047 km (0.119 R)
• M87: 73,785,559 km (0.118 R)
• M88: 76,944,767 km (0.117 R)
• M89: 77,199,383 km (0.111 R)
• M90: 80,019,003 km (0.033 R)
• M91: 83,133,182 km (0.051 R)
• M92: 83,263,781 km (0.118 R)
• M93: 85,231,292 km (0.1 R)
• M94: 85,362,939 km (0.11 R)
• M95: 86,286,705 km (0.112 R)
• M96: 86,816,132 km (0.059 R)
• M97: 88,811,020 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.7

Radius: 5.5

Gravity: 23.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 17.35 AU - 21.87 AU

Year: 31878 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,351,235 km

• M1: 344,075 km (0.066 R)
• M2: 1,040,154 km (0.103 R)
• M3: 1,281,007 km (0.117 R)
• M4: 1,316,760 km (0.113 R)
• M5: 1,615,807 km (0.095 R)
• M6: 2,677,503 km (0.076 R)
• M7: 4,067,566 km (0.03 R)
• M8: 4,281,790 km (0.072 R)
• M9: 4,335,945 km (0.07 R)
• M10: 5,117,594 km (0.058 R)
• M11: 5,290,678 km (0.107 R)
• M12: 5,407,065 km (0.084 R)
• M13: 6,062,903 km (0.103 R)
• M14: 6,431,063 km (0.063 R)
• M15: 6,806,554 km (0.119 R)
• M16: 7,775,948 km (0.102 R)
• M17: 8,108,653 km (0.037 R)
• M18: 8,925,907 km (0.048 R)
• M19: 9,414,643 km (0.119 R)
• M20: 11,080,864 km (0.1 R)
• M21: 11,155,364 km (0.109 R)
• M22: 12,138,970 km (0.068 R)
• M23: 12,757,856 km (0.072 R)
• M24: 13,466,352 km (0.068 R)
• M25: 15,003,619 km (0.036 R)
• M26: 15,417,257 km (0.109 R)
• M27: 16,002,783 km (0.073 R)
• M28: 16,087,007 km (0.106 R)
• M29: 20,757,004 km (0.102 R)
• M30: 21,310,366 km (0.111 R)
• M31: 21,403,117 km (0.03 R)
• M32: 22,809,487 km (0.104 R)
• M33: 25,121,073 km (0.109 R)
• M34: 27,003,313 km (0.12 R)
• M35: 27,506,112 km (0.079 R)
• M36: 27,809,347 km (0.04 R)
• M37: 28,317,082 km (0.105 R)
• M38: 29,135,831 km (0.041 R)
• M39: 29,858,538 km (0.083 R)
• M40: 31,006,253 km (0.106 R)
• M41: 31,111,420 km (0.067 R)
• M42: 31,216,588 km (0.119 R)
• M43: 33,560,038 km (0.086 R)
• M44: 34,317,452 km (0.119 R)
• M45: 35,739,081 km (0.106 R)
• M46: 36,623,504 km (0.105 R)
• M47: 38,188,447 km (0.103 R)
• M48: 39,547,095 km (0.12 R)
• M49: 41,383,109 km (0.108 R)
• M50: 42,544,737 km (0.093 R)
• M51: 43,129,515 km (0.111 R)
• M52: 44,188,817 km (0.118 R)
• M53: 44,781,075 km (0.04 R)
• M54: 44,899,856 km (0.059 R)
• M55: 45,256,647 km (0.069 R)
• M56: 45,495,106 km (0.051 R)
• M57: 48,024,058 km (0.095 R)
• M58: 49,366,849 km (0.074 R)
• M59: 51,217,823 km (0.116 R)
• M60: 52,339,209 km (0.114 R)
• M61: 52,714,699 km (0.105 R)
• M62: 53,594,634 km (0.071 R)
• M63: 53,973,266 km (0.106 R)
• M64: 55,879,293 km (0.093 R)
• M65: 56,135,255 km (0.072 R)
• M66: 57,291,197 km (0.097 R)
• M67: 57,678,207 km (0.085 R)
• M68: 58,325,367 km (0.12 R)
• M69: 59,626,570 km (0.041 R)
• M70: 62,523,084 km (0.07 R)
• M71: 68,451,647 km (0.036 R)
• M72: 68,588,380 km (0.116 R)
• M73: 69,686,129 km (0.118 R)
• M74: 69,823,759 km (0.084 R)
• M75: 72,595,359 km (0.12 R)
• M76: 74,275,492 km (0.104 R)
• M77: 75,402,712 km (0.109 R)
• M78: 76,251,830 km (0.066 R)
• M79: 78,102,356 km (0.077 R)
• M80: 78,961,347 km (0.114 R)
• M81: 83,888,352 km (0.074 R)
• M82: 85,061,948 km (0.065 R)
• M83: 87,277,193 km (0.11 R)
• M84: 88,168,647 km (0.051 R)
• M85: 89,661,035 km (0.097 R)
• M86: 91,462,792 km (0.088 R)
• M87: 92,973,431 km (0.106 R)
• M88: 93,124,974 km (0.094 R)
• M89: 96,172,582 km (0.107 R)
• M90: 96,939,570 km (0.111 R)
• M91: 97,400,630 km (0.109 R)
• M92: 98,943,134 km (0.073 R)
• M93: 99,407,486 km (0.029 R)
• M94: 101,896,046 km (0.054 R)
• M95: 104,405,102 km (0.042 R)
• M96: 104,877,831 km (0.12 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: 349 - 18,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit