🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.4 AU - 3.32 AU

Year: 1776 Days

Day: 15.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 161.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,724,311 km

• M1: 1,613,712 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.49 AU - 3.71 AU

Year: 2507 Days

Day: 27.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.5 AU - 4.42 AU

Year: 2893 Days

Day: 43 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.3

Radius: 12.1

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.61 AU - 5.95 AU

Year: 4454 Days

Day: 5.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,724,311 km

• M1: 216,468 km (0.061 R)
• M2: 345,571 km (0.117 R)
• M3: 434,881 km (0.109 R)
• M4: 524,191 km (0.032 R)
• M5: 655,538 km (0.107 R)
• M6: 875,596 km (0.116 R)
• M7: 1,008,888 km (0.118 R)
• M8: 1,178,382 km (0.104 R)
• M9: 1,357,900 km (0.09 R)
• M10: 1,710,801 km (0.109 R)
• M11: 1,795,174 km (0.118 R)
• M12: 2,039,019 km (0.075 R)
• M13: 2,238,283 km (0.042 R)
• M14: 2,559,171 km (0.108 R)
• M15: 3,057,930 km (0.093 R)
• M16: 3,435,964 km (0.064 R)
• M17: 3,740,545 km (0.085 R)
• M18: 3,918,567 km (0.1 R)
• M19: 4,008,625 km (0.114 R)
• M20: 4,122,169 km (0.087 R)
• M21: 4,516,509 km (0.108 R)
• M22: 4,611,055 km (0.08 R)
• M23: 4,922,967 km (0.047 R)
• M24: 5,391,358 km (0.036 R)
• M25: 5,669,161 km (0.042 R)
• M26: 5,797,067 km (0.111 R)
• M27: 5,874,260 km (0.096 R)
• M28: 5,977,632 km (0.106 R)
• M29: 6,212,650 km (0.117 R)
• M30: 6,371,074 km (0.078 R)
• M31: 6,504,067 km (0.111 R)
• M32: 6,664,884 km (0.025 R)
• M33: 7,405,095 km (0.096 R)
• M34: 7,998,849 km (0.107 R)
• M35: 8,843,927 km (0.113 R)
• M36: 8,992,478 km (0.109 R)
• M37: 9,231,984 km (0.072 R)
• M38: 9,352,560 km (0.114 R)
• M39: 9,595,357 km (0.106 R)
• M40: 9,809,432 km (0.086 R)
• M41: 10,055,969 km (0.077 R)
• M42: 10,808,147 km (0.057 R)
• M43: 12,399,569 km (0.09 R)
• M44: 12,499,351 km (0.053 R)
• M45: 13,205,453 km (0.119 R)
• M46: 15,222,631 km (0.114 R)
• M47: 15,687,880 km (0.115 R)
• M48: 16,012,657 km (0.071 R)
• M49: 16,194,119 km (0.042 R)
• M50: 16,852,799 km (0.05 R)
• M51: 17,185,504 km (0.062 R)
• M52: 17,296,955 km (0.086 R)
• M53: 17,632,503 km (0.111 R)
• M54: 18,461,873 km (0.103 R)
• M55: 19,188,470 km (0.108 R)
• M56: 19,497,090 km (0.069 R)
• M57: 19,807,506 km (0.109 R)
• M58: 20,080,373 km (0.113 R)
• M59: 20,276,196 km (0.102 R)
• M60: 20,906,751 km (0.092 R)
• M61: 21,904,719 km (0.095 R)
• M62: 21,985,352 km (0.071 R)
• M63: 22,551,729 km (0.088 R)
• M64: 22,714,492 km (0.09 R)
• M65: 22,918,394 km (0.086 R)
• M66: 23,163,884 km (0.056 R)
• M67: 23,533,989 km (0.053 R)
• M68: 23,616,417 km (0.109 R)
• M69: 24,154,820 km (0.087 R)
• M70: 25,412,938 km (0.071 R)
• M71: 25,709,591 km (0.105 R)
• M72: 26,993,889 km (0.114 R)
• M73: 27,513,292 km (0.072 R)
• M74: 27,818,023 km (0.114 R)
• M75: 28,167,484 km (0.099 R)
• M76: 28,562,273 km (0.067 R)
• M77: 29,091,700 km (0.107 R)
• M78: 29,224,542 km (0.086 R)
• M79: 29,357,685 km (0.091 R)
• M80: 29,579,837 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 8.5

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.15 AU - 6.85 AU

Year: 4735 Days

Day: 6.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,724,311 km

• M1: 108,309 km (0.101 R)
• M2: 169,195 km (0.097 R)
• M3: 254,466 km (0.103 R)
• M4: 369,956 km (0.112 R)
• M5: 445,203 km (0.051 R)
• M6: 516,113 km (0.088 R)
• M7: 647,460 km (0.119 R)
• M8: 997,668 km (0.077 R)
• M9: 1,386,323 km (0.032 R)
• M10: 1,836,164 km (0.05 R)
• M11: 2,166,028 km (0.06 R)
• M12: 2,384,141 km (0.09 R)
• M13: 2,821,865 km (0.097 R)
• M14: 3,100,715 km (0.11 R)
• M15: 3,161,601 km (0.119 R)
• M16: 3,923,653 km (0.097 R)
• M17: 4,485,094 km (0.092 R)
• M18: 4,693,484 km (0.11 R)
• M19: 5,143,773 km (0.047 R)
• M20: 5,288,883 km (0.077 R)
• M21: 5,958,483 km (0.113 R)
• M22: 6,059,911 km (0.066 R)
• M23: 6,213,248 km (0.051 R)
• M24: 6,497,784 km (0.028 R)
• M25: 6,628,382 km (0.069 R)
• M26: 6,865,944 km (0.069 R)
• M27: 6,919,051 km (0.093 R)
• M28: 7,052,642 km (0.082 R)
• M29: 7,133,126 km (0.076 R)
• M30: 8,010,966 km (0.099 R)
• M31: 9,746,900 km (0.064 R)
• M32: 9,836,808 km (0.1 R)
• M33: 10,534,233 km (0.11 R)
• M34: 10,595,568 km (0.045 R)
• M35: 10,718,837 km (0.09 R)
• M36: 10,997,687 km (0.109 R)
• M37: 11,247,516 km (0.118 R)
• M38: 11,467,724 km (0.032 R)
• M39: 11,689,428 km (0.103 R)
• M40: 12,590,157 km (0.071 R)
• M41: 12,753,368 km (0.106 R)
• M42: 13,513,026 km (0.111 R)
• M43: 13,646,617 km (0.106 R)
• M44: 13,814,316 km (0.083 R)
• M45: 14,050,232 km (0.071 R)
• M46: 14,491,695 km (0.04 R)
• M47: 14,560,062 km (0.108 R)
• M48: 14,628,577 km (0.061 R)
• M49: 14,765,759 km (0.111 R)
• M50: 15,214,702 km (0.091 R)
• M51: 15,284,115 km (0.117 R)
• M52: 15,563,115 km (0.096 R)
• M53: 15,949,377 km (0.111 R)
• M54: 16,019,987 km (0.117 R)
• M55: 16,196,812 km (0.114 R)
• M56: 16,445,593 km (0.056 R)
• M57: 16,874,939 km (0.097 R)
• M58: 17,416,782 km (0.06 R)
• M59: 17,562,341 km (0.073 R)
• M60: 17,708,199 km (0.096 R)
• M61: 18,258,719 km (0.073 R)
• M62: 18,332,621 km (0.094 R)
• M63: 18,666,224 km (0.117 R)
• M64: 19,678,702 km (0.086 R)
• M65: 19,792,397 km (0.085 R)
• M66: 20,363,711 km (0.11 R)
• M67: 20,901,814 km (0.106 R)
• M68: 21,756,916 km (0.083 R)
• M69: 22,228,149 km (0.108 R)
• M70: 22,425,618 km (0.056 R)
• M71: 22,583,893 km (0.114 R)
• M72: 22,742,467 km (0.119 R)
• M73: 23,702,287 km (0.036 R)
• M74: 23,782,920 km (0.082 R)
• M75: 24,106,051 km (0.065 R)
• M76: 24,390,138 km (0.032 R)
• M77: 24,593,740 km (0.111 R)
• M78: 25,619,982 km (0.074 R)
• M79: 27,206,467 km (0.097 R)
• M80: 27,502,222 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.8

Radius: 6.4

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.63 AU - 16.89 AU

Year: 21883 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,724,311 km

• M1: 100,081 km (0.085 R)
• M2: 146,307 km (0.06 R)
• M3: 255,663 km (0.065 R)
• M4: 410,796 km (0.085 R)
• M5: 785,688 km (0.113 R)
• M6: 1,105,827 km (0.09 R)
• M7: 2,162,138 km (0.096 R)
• M8: 3,308,058 km (0.081 R)
• M9: 3,645,401 km (0.087 R)
• M10: 3,818,186 km (0.097 R)
• M11: 5,062,990 km (0.067 R)
• M12: 5,255,822 km (0.102 R)
• M13: 5,411,853 km (0.054 R)
• M14: 5,728,551 km (0.101 R)
• M15: 5,848,978 km (0.088 R)
• M16: 6,588,440 km (0.07 R)
• M17: 6,756,737 km (0.055 R)
• M18: 8,379,874 km (0.057 R)
• M19: 8,654,087 km (0.057 R)
• M20: 9,446,657 km (0.072 R)
• M21: 9,684,218 km (0.095 R)
• M22: 10,359,802 km (0.077 R)
• M23: 10,752,646 km (0.113 R)
• M24: 11,603,559 km (0.102 R)
• M25: 12,423,954 km (0.092 R)
• M26: 13,157,282 km (0.108 R)
• M27: 13,475,776 km (0.078 R)
• M28: 13,582,439 km (0.081 R)
• M29: 14,228,852 km (0.072 R)
• M30: 14,392,063 km (0.09 R)
• M31: 15,161,595 km (0.061 R)
• M32: 17,085,573 km (0.039 R)
• M33: 17,491,133 km (0.086 R)
• M34: 18,726,811 km (0.098 R)
• M35: 18,905,730 km (0.077 R)
• M36: 19,929,728 km (0.072 R)
• M37: 20,786,475 km (0.089 R)
• M38: 21,968,298 km (0.067 R)
• M39: 22,031,129 km (0.044 R)
• M40: 24,201,944 km (0.08 R)
• M41: 24,331,794 km (0.077 R)
• M42: 24,657,319 km (0.045 R)
• M43: 25,576,449 km (0.111 R)
• M44: 25,642,571 km (0.095 R)
• M45: 27,515,836 km (0.038 R)
• M46: 27,583,454 km (0.076 R)
• M47: 29,640,574 km (0.112 R)
• M48: 32,387,789 km (0.099 R)
• M49: 33,249,324 km (0.084 R)
• M50: 33,682,858 km (0.107 R)
• M51: 33,755,413 km (0.034 R)
• M52: 34,921,529 km (0.06 R)
• M53: 35,068,284 km (0.095 R)
• M54: 35,362,244 km (0.102 R)
• M55: 38,422,867 km (0.116 R)
• M56: 39,716,439 km (0.096 R)
• M57: 40,638,262 km (0.118 R)
• M58: 41,878,278 km (0.081 R)
• M59: 42,034,159 km (0.117 R)
• M60: 43,287,939 km (0.101 R)
• M61: 43,524,453 km (0.108 R)
• M62: 43,682,279 km (0.078 R)
• M63: 44,713,308 km (0.111 R)
• M64: 45,591,746 km (0.106 R)
• M65: 45,671,931 km (0.108 R)
• M66: 46,073,451 km (0.087 R)
• M67: 47,528,291 km (0.101 R)
• M68: 47,772,285 km (0.11 R)
• M69: 49,080,369 km (0.098 R)
• M70: 49,821,327 km (0.079 R)
• M71: 50,981,309 km (0.074 R)
• M72: 52,066,342 km (0.109 R)
• M73: 53,750,515 km (0.087 R)
• M74: 54,089,504 km (0.102 R)
• M75: 55,452,490 km (0.097 R)
• M76: 56,224,116 km (0.087 R)
• M77: 56,654,359 km (0.072 R)
• M78: 56,826,696 km (0.11 R)
• M79: 56,913,014 km (0.119 R)
• M80: 57,691,372 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.5

Radius: 7.9

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.28 AU - 16.7 AU

Year: 24581 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,724,311 km

• M1: 513,569 km (0.107 R)
• M2: 609,312 km (0.113 R)
• M3: 711,338 km (0.081 R)
• M4: 991,983 km (0.116 R)
• M5: 1,508,844 km (0.096 R)
• M6: 1,614,161 km (0.061 R)
• M7: 1,907,074 km (0.064 R)
• M8: 2,926,733 km (0.074 R)
• M9: 3,421,303 km (0.071 R)
• M10: 4,537,453 km (0.078 R)
• M11: 5,483,061 km (0.119 R)
• M12: 5,756,376 km (0.101 R)
• M13: 6,146,528 km (0.101 R)
• M14: 6,203,076 km (0.032 R)
• M15: 7,730,171 km (0.116 R)
• M16: 8,036,697 km (0.05 R)
• M17: 8,160,414 km (0.111 R)
• M18: 8,535,307 km (0.092 R)
• M19: 10,628,330 km (0.12 R)
• M20: 10,900,598 km (0.091 R)
• M21: 12,439,063 km (0.107 R)
• M22: 13,821,646 km (0.084 R)
• M23: 14,795,529 km (0.087 R)
• M24: 15,946,385 km (0.105 R)
• M25: 16,180,057 km (0.091 R)
• M26: 16,414,776 km (0.059 R)
• M27: 17,285,286 km (0.081 R)
• M28: 17,525,241 km (0.096 R)
• M29: 17,766,393 km (0.08 R)
• M30: 20,744,288 km (0.102 R)
• M31: 22,638,795 km (0.079 R)
• M32: 24,498,147 km (0.104 R)
• M33: 24,767,723 km (0.091 R)
• M34: 26,130,410 km (0.072 R)
• M35: 26,497,972 km (0.079 R)
• M36: 28,361,064 km (0.088 R)
• M37: 29,785,983 km (0.077 R)
• M38: 30,362,384 km (0.111 R)
• M39: 30,555,365 km (0.059 R)
• M40: 32,408,733 km (0.102 R)
• M41: 33,398,921 km (0.064 R)
• M42: 34,198,073 km (0.111 R)
• M43: 36,019,128 km (0.106 R)
• M44: 37,044,472 km (0.118 R)
• M45: 37,560,734 km (0.068 R)
• M46: 37,975,419 km (0.094 R)
• M47: 41,133,879 km (0.107 R)
• M48: 41,240,543 km (0.119 R)
• M49: 41,454,318 km (0.115 R)
• M50: 43,285,695 km (0.083 R)
• M51: 44,375,366 km (0.078 R)
• M52: 46,915,687 km (0.101 R)
• M53: 47,027,138 km (0.115 R)
• M54: 48,259,675 km (0.057 R)
• M55: 48,484,969 km (0.073 R)
• M56: 48,710,413 km (0.081 R)
• M57: 49,502,683 km (0.054 R)
• M58: 49,616,228 km (0.112 R)
• M59: 52,366,884 km (0.072 R)
• M60: 52,946,127 km (0.119 R)
• M61: 55,402,075 km (0.119 R)
• M62: 55,992,389 km (0.069 R)
• M63: 56,466,015 km (0.049 R)
• M64: 59,215,325 km (0.092 R)
• M65: 60,910,119 km (0.105 R)
• M66: 61,153,515 km (0.092 R)
• M67: 63,605,424 km (0.11 R)
• M68: 65,964,283 km (0.107 R)
• M69: 66,589,752 km (0.089 R)
• M70: 68,099,045 km (0.102 R)
• M71: 68,478,126 km (0.109 R)
• M72: 69,746,716 km (0.059 R)
• M73: 70,639,367 km (0.119 R)
• M74: 70,767,123 km (0.081 R)
• M75: 71,664,112 km (0.106 R)
• M76: 72,436,037 km (0.059 R)
• M77: 72,693,944 km (0.072 R)
• M78: 73,598,861 km (0.113 R)
• M79: 74,377,518 km (0.108 R)
• M80: 75,420,066 km (0.103 R)
• M81: 75,943,209 km (0.051 R)
• M82: 77,124,434 km (0.08 R)
• M83: 77,256,080 km (0.033 R)
• M84: 78,576,581 km (0.119 R)
• M85: 79,106,756 km (0.078 R)
• M86: 79,771,269 km (0.109 R)
• M87: 81,775,881 km (0.082 R)
• M88: 82,178,748 km (0.119 R)
• M89: 82,582,363 km (0.047 R)
• M90: 83,796,948 km (0.12 R)
• M91: 84,203,106 km (0.081 R)
• M92: 85,698,187 km (0.084 R)
• M93: 86,653,968 km (0.109 R)
• M94: 87,064,764 km (0.057 R)
• M95: 89,266,396 km (0.099 R)
• M96: 89,404,624 km (0.051 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: 179 - 17,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit