🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.82 AU - 0.86 AU

Year: 292 Days

Day: 38.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.03 AU - 1.23 AU

Year: 455 Days

Day: 45.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.55 AU - 3.05 AU

Year: 1775 Days

Day: 44.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.3

Radius: 15

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.42 AU - 5.4 AU

Year: 3508 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 88,541,841 km

• M1: 244,293 km (0.118 R)
• M2: 530,773 km (0.067 R)
• M3: 648,956 km (0.088 R)
• M4: 751,580 km (0.055 R)
• M5: 846,724 km (0.11 R)
• M6: 946,655 km (0.111 R)
• M7: 1,468,303 km (0.095 R)
• M8: 1,728,603 km (0.026 R)
• M9: 1,850,526 km (0.055 R)
• M10: 1,975,440 km (0.106 R)
• M11: 2,173,358 km (0.043 R)
• M12: 2,514,591 km (0.052 R)
• M13: 2,752,002 km (0.109 R)
• M14: 2,873,625 km (0.086 R)
• M15: 3,237,597 km (0.113 R)
• M16: 3,389,888 km (0.116 R)
• M17: 3,653,030 km (0.094 R)
• M18: 3,923,055 km (0.037 R)
• M19: 4,123,665 km (0.075 R)
• M20: 4,263,539 km (0.087 R)
• M21: 4,379,328 km (0.08 R)
• M22: 4,482,999 km (0.069 R)
• M23: 4,640,227 km (0.118 R)
• M24: 5,136,592 km (0.075 R)
• M25: 5,370,414 km (0.084 R)
• M26: 5,565,639 km (0.093 R)
• M27: 5,834,467 km (0.032 R)
• M28: 6,473,399 km (0.101 R)
• M29: 6,606,990 km (0.1 R)
• M30: 6,801,467 km (0.114 R)
• M31: 7,058,626 km (0.113 R)
• M32: 7,257,591 km (0.103 R)
• M33: 7,396,268 km (0.117 R)
• M34: 7,645,349 km (0.084 R)
• M35: 7,786,569 km (0.106 R)
• M36: 7,976,259 km (0.094 R)
• M37: 9,097,047 km (0.086 R)
• M38: 9,196,828 km (0.11 R)
• M39: 9,854,461 km (0.082 R)
• M40: 10,232,195 km (0.109 R)
• M41: 10,562,358 km (0.08 R)
• M42: 10,755,040 km (0.058 R)
• M43: 10,984,373 km (0.104 R)
• M44: 11,126,342 km (0.09 R)
• M45: 11,881,512 km (0.081 R)
• M46: 12,100,224 km (0.117 R)
• M47: 12,394,184 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.1

Radius: 9.9

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.44 AU - 8.76 AU

Year: 7935 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,541,841 km

• M1: 317,746 km (0.112 R)
• M2: 427,252 km (0.12 R)
• M3: 566,378 km (0.116 R)
• M4: 722,109 km (0.112 R)
• M5: 1,096,104 km (0.1 R)
• M6: 1,440,179 km (0.092 R)
• M7: 1,613,712 km (0.069 R)
• M8: 1,840,503 km (0.109 R)
• M9: 1,981,573 km (0.077 R)
• M10: 2,150,918 km (0.113 R)
• M11: 2,249,802 km (0.076 R)
• M12: 2,452,208 km (0.087 R)
• M13: 2,820,967 km (0.1 R)
• M14: 2,956,952 km (0.071 R)
• M15: 3,435,665 km (0.07 R)
• M16: 3,581,223 km (0.099 R)
• M17: 4,091,203 km (0.113 R)
• M18: 4,245,588 km (0.083 R)
• M19: 4,307,970 km (0.109 R)
• M20: 4,817,351 km (0.103 R)
• M21: 4,915,038 km (0.071 R)
• M22: 5,212,139 km (0.09 R)
• M23: 5,278,860 km (0.104 R)
• M24: 5,685,916 km (0.072 R)
• M25: 5,823,696 km (0.119 R)
• M26: 6,602,053 km (0.053 R)
• M27: 6,747,163 km (0.104 R)
• M28: 7,077,475 km (0.114 R)
• M29: 7,263,126 km (0.066 R)
• M30: 7,375,474 km (0.109 R)
• M31: 8,372,245 km (0.117 R)
• M32: 8,687,448 km (0.064 R)
• M33: 9,370,362 km (0.118 R)
• M34: 9,492,583 km (0.105 R)
• M35: 10,321,505 km (0.036 R)
• M36: 10,490,102 km (0.07 R)
• M37: 11,389,933 km (0.084 R)
• M38: 11,959,452 km (0.089 R)
• M39: 12,673,184 km (0.112 R)
• M40: 12,763,242 km (0.115 R)
• M41: 13,035,061 km (0.063 R)
• M42: 13,492,382 km (0.078 R)
• M43: 13,769,287 km (0.035 R)
• M44: 14,048,138 km (0.069 R)
• M45: 14,328,783 km (0.069 R)
• M46: 15,325,703 km (0.104 R)
• M47: 16,739,104 km (0.106 R)
• M48: 17,186,103 km (0.054 R)
• M49: 17,386,115 km (0.117 R)
• M50: 17,536,610 km (0.116 R)
• M51: 18,499,572 km (0.028 R)
• M52: 19,740,486 km (0.109 R)
• M53: 20,848,258 km (0.071 R)
• M54: 21,061,585 km (0.083 R)
• M55: 21,813,763 km (0.118 R)
• M56: 22,684,273 km (0.062 R)
• M57: 22,848,831 km (0.086 R)
• M58: 23,399,949 km (0.084 R)
• M59: 24,515,351 km (0.115 R)
• M60: 25,192,880 km (0.063 R)
• M61: 25,306,425 km (0.061 R)
• M62: 26,739,722 km (0.065 R)
• M63: 27,553,833 km (0.071 R)
• M64: 28,199,348 km (0.09 R)
• M65: 30,165,363 km (0.096 R)
• M66: 30,830,476 km (0.117 R)
• M67: 31,439,339 km (0.111 R)
• M68: 31,806,452 km (0.08 R)
• M69: 32,052,092 km (0.041 R)
• M70: 33,227,333 km (0.072 R)
• M71: 35,048,238 km (0.116 R)
• M72: 35,428,965 km (0.067 R)
• M73: 35,938,794 km (0.109 R)
• M74: 39,443,124 km (0.036 R)
• M75: 40,835,132 km (0.085 R)
• M76: 41,035,294 km (0.088 R)
• M77: 42,378,085 km (0.103 R)
• M78: 42,580,790 km (0.092 R)
• M79: 43,394,602 km (0.034 R)
• M80: 44,076,769 km (0.117 R)
• M81: 44,145,135 km (0.118 R)
• M82: 44,350,533 km (0.032 R)
• M83: 44,419,198 km (0.064 R)
• M84: 45,313,494 km (0.119 R)
• M85: 45,866,857 km (0.118 R)
• M86: 46,352,900 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943

Radius: 9

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.69 AU - 8.49 AU

Year: 8715 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,541,841 km

• M1: 116,238 km (0.104 R)
• M2: 249,230 km (0.1 R)
• M3: 327,320 km (0.108 R)
• M4: 737,966 km (0.088 R)
• M5: 861,235 km (0.118 R)
• M6: 972,685 km (0.05 R)
• M7: 1,189,752 km (0.044 R)
• M8: 1,444,367 km (0.112 R)
• M9: 1,787,096 km (0.077 R)
• M10: 2,029,594 km (0.057 R)
• M11: 2,231,402 km (0.117 R)
• M12: 2,308,744 km (0.086 R)
• M13: 2,546,305 km (0.109 R)
• M14: 2,736,743 km (0.092 R)
• M15: 2,875,570 km (0.048 R)
• M16: 3,276,792 km (0.072 R)
• M17: 3,757,151 km (0.062 R)
• M18: 4,068,613 km (0.112 R)
• M19: 4,259,500 km (0.077 R)
• M20: 4,420,767 km (0.097 R)
• M21: 4,485,991 km (0.063 R)
• M22: 4,782,943 km (0.069 R)
• M23: 5,641,485 km (0.075 R)
• M24: 6,070,382 km (0.112 R)
• M25: 6,509,901 km (0.073 R)
• M26: 6,621,351 km (0.07 R)
• M27: 6,883,896 km (0.089 R)
• M28: 7,035,588 km (0.047 R)
• M29: 8,287,872 km (0.104 R)
• M30: 9,819,903 km (0.104 R)
• M31: 10,596,316 km (0.063 R)
• M32: 12,901,320 km (0.075 R)
• M33: 13,182,415 km (0.105 R)
• M34: 13,276,512 km (0.093 R)
• M35: 14,230,348 km (0.072 R)
• M36: 14,715,494 km (0.056 R)
• M37: 15,255,392 km (0.095 R)
• M38: 15,701,942 km (0.113 R)
• M39: 16,052,300 km (0.064 R)
• M40: 16,658,920 km (0.066 R)
• M41: 17,170,096 km (0.115 R)
• M42: 17,324,481 km (0.069 R)
• M43: 19,480,036 km (0.072 R)
• M44: 21,165,256 km (0.075 R)
• M45: 21,275,510 km (0.082 R)
• M46: 22,389,266 km (0.115 R)
• M47: 23,123,343 km (0.092 R)
• M48: 23,693,311 km (0.094 R)
• M49: 24,095,131 km (0.108 R)
• M50: 24,731,071 km (0.101 R)
• M51: 24,963,696 km (0.111 R)
• M52: 25,080,382 km (0.091 R)
• M53: 26,078,649 km (0.119 R)
• M54: 26,433,944 km (0.1 R)
• M55: 26,731,494 km (0.052 R)
• M56: 27,329,586 km (0.112 R)
• M57: 27,389,725 km (0.107 R)
• M58: 27,449,713 km (0.1 R)
• M59: 27,570,140 km (0.05 R)
• M60: 27,690,715 km (0.076 R)
• M61: 28,295,839 km (0.087 R)
• M62: 28,783,229 km (0.08 R)
• M63: 29,089,156 km (0.117 R)
• M64: 29,828,020 km (0.064 R)
• M65: 30,199,621 km (0.046 R)
• M66: 30,261,704 km (0.094 R)
• M67: 30,760,165 km (0.1 R)
• M68: 30,885,079 km (0.055 R)
• M69: 31,261,168 km (0.096 R)
• M70: 33,292,258 km (0.08 R)
• M71: 33,420,613 km (0.067 R)
• M72: 35,758,977 km (0.077 R)
• M73: 36,153,916 km (0.057 R)
• M74: 37,280,537 km (0.117 R)
• M75: 37,948,641 km (0.044 R)
• M76: 38,082,681 km (0.062 R)
• M77: 38,149,851 km (0.117 R)
• M78: 38,217,020 km (0.11 R)
• M79: 38,418,678 km (0.099 R)
• M80: 38,620,635 km (0.081 R)
• M81: 39,840,157 km (0.09 R)
• M82: 40,660,252 km (0.082 R)
• M83: 42,874,301 km (0.083 R)
• M84: 43,153,750 km (0.088 R)
• M85: 43,855,065 km (0.088 R)
• M86: 43,925,525 km (0.111 R)
• M87: 44,701,789 km (0.038 R)
• M88: 45,056,036 km (0.11 R)
• M89: 45,482,540 km (0.041 R)
• M90: 45,981,748 km (0.118 R)
• M91: 46,124,763 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.2

Radius: 7.6

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.45 AU - 20.79 AU

Year: 28013 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,541,841 km

• M1: 97,239 km (0.117 R)
• M2: 210,783 km (0.093 R)
• M3: 363,672 km (0.07 R)
• M4: 423,362 km (0.043 R)
• M5: 1,083,388 km (0.058 R)
• M6: 1,204,412 km (0.117 R)
• M7: 1,394,402 km (0.116 R)
• M8: 2,766,513 km (0.11 R)
• M9: 2,849,690 km (0.071 R)
• M10: 5,028,732 km (0.107 R)
• M11: 5,181,472 km (0.091 R)
• M12: 5,544,247 km (0.042 R)
• M13: 5,649,414 km (0.107 R)
• M14: 5,808,287 km (0.091 R)
• M15: 5,861,544 km (0.112 R)
• M16: 5,915,100 km (0.052 R)
• M17: 6,680,891 km (0.088 R)
• M18: 8,973,479 km (0.092 R)
• M19: 9,914,300 km (0.076 R)
• M20: 10,299,365 km (0.067 R)
• M21: 11,084,155 km (0.114 R)
• M22: 11,483,731 km (0.083 R)
• M23: 12,503,390 km (0.054 R)
• M24: 12,641,469 km (0.08 R)
• M25: 12,710,733 km (0.091 R)
• M26: 13,128,859 km (0.103 R)
• M27: 14,627,829 km (0.046 R)
• M28: 14,919,545 km (0.114 R)
• M29: 18,017,568 km (0.108 R)
• M30: 18,251,838 km (0.101 R)
• M31: 18,802,508 km (0.104 R)
• M32: 19,040,219 km (0.094 R)
• M33: 19,119,655 km (0.063 R)
• M34: 21,968,597 km (0.063 R)
• M35: 22,135,249 km (0.105 R)
• M36: 22,386,274 km (0.084 R)
• M37: 22,554,123 km (0.082 R)
• M38: 22,638,197 km (0.068 R)
• M39: 27,688,920 km (0.11 R)
• M40: 28,502,733 km (0.103 R)
• M41: 29,692,036 km (0.036 R)
• M42: 31,084,343 km (0.117 R)
• M43: 31,647,280 km (0.117 R)
• M44: 32,024,416 km (0.036 R)
• M45: 32,213,508 km (0.114 R)
• M46: 34,028,579 km (0.115 R)
• M47: 34,318,200 km (0.094 R)
• M48: 34,414,841 km (0.051 R)
• M49: 34,608,570 km (0.109 R)
• M50: 35,289,539 km (0.09 R)
• M51: 35,778,575 km (0.113 R)
• M52: 36,269,854 km (0.111 R)
• M53: 40,279,675 km (0.113 R)
• M54: 40,586,052 km (0.11 R)
• M55: 41,406,895 km (0.099 R)
• M56: 41,509,819 km (0.085 R)
• M57: 42,440,467 km (0.073 R)
• M58: 43,692,003 km (0.103 R)
• M59: 44,427,725 km (0.037 R)
• M60: 44,533,042 km (0.08 R)
• M61: 44,849,890 km (0.052 R)
• M62: 45,061,571 km (0.066 R)
• M63: 46,338,090 km (0.117 R)
• M64: 48,600,608 km (0.034 R)
• M65: 51,451,345 km (0.083 R)
• M66: 51,672,900 km (0.085 R)
• M67: 52,450,809 km (0.047 R)
• M68: 53,680,802 km (0.112 R)
• M69: 54,130,494 km (0.069 R)
• M70: 58,233,514 km (0.112 R)
• M71: 60,205,513 km (0.114 R)
• M72: 60,438,886 km (0.044 R)
• M73: 62,317,237 km (0.1 R)
• M74: 63,026,630 km (0.097 R)
• M75: 63,976,577 km (0.072 R)
• M76: 66,251,511 km (0.105 R)
• M77: 66,492,514 km (0.108 R)
• M78: 66,854,540 km (0.097 R)
• M79: 67,096,291 km (0.089 R)
• M80: 67,459,365 km (0.12 R)
• M81: 68,674,698 km (0.091 R)
• M82: 69,162,836 km (0.058 R)
• M83: 69,407,278 km (0.084 R)
• M84: 77,254,285 km (0.09 R)
• M85: 78,397,961 km (0.093 R)
• M86: 82,769,061 km (0.102 R)
• M87: 86,033,137 km (0.06 R)
• M88: 86,164,484 km (0.117 R)
• M89: 86,954,510 km (0.061 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit