🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.94 AU - 1.4 AU

Year: 445 Days

Day: 17.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.74 AU - 2.16 AU

Year: 957 Days

Day: 25.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.81 AU - 5.01 AU

Year: 3824 Days

Day: 14.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,713,398 km

• M1: 714,629 km (0.041 R)
• M2: 1,731,895 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790

Radius: 9.4

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.35 AU - 8.19 AU

Year: 7612 Days

Day: 5.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,713,398 km

• M1: 123,717 km (0.085 R)
• M2: 253,269 km (0.103 R)
• M3: 476,619 km (0.033 R)
• M4: 570,117 km (0.098 R)
• M5: 670,647 km (0.102 R)
• M6: 731,085 km (0.084 R)
• M7: 793,467 km (0.106 R)
• M8: 1,027,289 km (0.057 R)
• M9: 1,359,994 km (0.053 R)
• M10: 1,438,384 km (0.12 R)
• M11: 2,282,564 km (0.113 R)
• M12: 2,496,340 km (0.095 R)
• M13: 2,617,813 km (0.077 R)
• M14: 3,097,873 km (0.113 R)
• M15: 3,798,739 km (0.032 R)
• M16: 4,052,606 km (0.068 R)
• M17: 4,224,943 km (0.077 R)
• M18: 4,312,159 km (0.081 R)
• M19: 4,429,144 km (0.116 R)
• M20: 5,498,171 km (0.089 R)
• M21: 5,947,263 km (0.118 R)
• M22: 6,308,542 km (0.076 R)
• M23: 6,812,687 km (0.11 R)
• M24: 7,086,900 km (0.075 R)
• M25: 7,190,721 km (0.11 R)
• M26: 7,364,853 km (0.116 R)
• M27: 7,469,870 km (0.097 R)
• M28: 8,003,037 km (0.042 R)
• M29: 8,075,143 km (0.092 R)
• M30: 8,585,272 km (0.033 R)
• M31: 8,807,126 km (0.071 R)
• M32: 9,484,206 km (0.099 R)
• M33: 9,906,072 km (0.115 R)
• M34: 10,649,424 km (0.118 R)
• M35: 10,967,768 km (0.093 R)
• M36: 11,168,379 km (0.085 R)
• M37: 11,329,645 km (0.069 R)
• M38: 11,532,350 km (0.045 R)
• M39: 12,272,261 km (0.1 R)
• M40: 12,438,764 km (0.088 R)
• M41: 13,668,309 km (0.096 R)
• M42: 14,101,245 km (0.059 R)
• M43: 14,494,837 km (0.073 R)
• M44: 15,069,592 km (0.047 R)
• M45: 15,561,769 km (0.08 R)
• M46: 16,150,287 km (0.104 R)
• M47: 16,287,019 km (0.116 R)
• M48: 16,607,907 km (0.091 R)
• M49: 16,977,114 km (0.079 R)
• M50: 17,069,715 km (0.105 R)
• M51: 17,255,666 km (0.047 R)
• M52: 18,528,444 km (0.118 R)
• M53: 19,007,457 km (0.096 R)
• M54: 19,733,754 km (0.073 R)
• M55: 19,977,748 km (0.089 R)
• M56: 20,815,197 km (0.118 R)
• M57: 20,964,197 km (0.12 R)
• M58: 21,213,128 km (0.049 R)
• M59: 21,915,789 km (0.119 R)
• M60: 22,728,105 km (0.092 R)
• M61: 23,138,003 km (0.111 R)
• M62: 23,913,070 km (0.072 R)
• M63: 24,382,209 km (0.025 R)
• M64: 24,644,155 km (0.111 R)
• M65: 25,914,540 km (0.116 R)
• M66: 27,206,018 km (0.107 R)
• M67: 27,368,930 km (0.077 R)
• M68: 27,586,745 km (0.044 R)
• M69: 28,243,330 km (0.08 R)
• M70: 29,071,354 km (0.113 R)
• M71: 29,293,507 km (0.059 R)
• M72: 29,907,307 km (0.114 R)
• M73: 30,356,400 km (0.043 R)
• M74: 30,694,641 km (0.118 R)
• M75: 32,347,398 km (0.047 R)
• M76: 32,520,034 km (0.038 R)
• M77: 33,736,863 km (0.075 R)
• M78: 36,753,504 km (0.111 R)
• M79: 37,960,011 km (0.058 R)
• M80: 38,020,598 km (0.119 R)
• M81: 38,324,431 km (0.101 R)
• M82: 40,102,252 km (0.104 R)
• M83: 40,287,754 km (0.117 R)
• M84: 40,970,219 km (0.106 R)
• M85: 41,156,917 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 8

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.3 AU - 10.28 AU

Year: 9159 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,713,398 km

• M1: 166,951 km (0.037 R)
• M2: 301,290 km (0.028 R)
• M3: 359,932 km (0.116 R)
• M4: 533,915 km (0.087 R)
• M5: 670,498 km (0.042 R)
• M6: 1,187,508 km (0.106 R)
• M7: 2,086,292 km (0.119 R)
• M8: 2,331,483 km (0.094 R)
• M9: 3,011,704 km (0.104 R)
• M10: 3,149,185 km (0.03 R)
• M11: 3,574,342 km (0.09 R)
• M12: 3,987,531 km (0.049 R)
• M13: 4,169,293 km (0.112 R)
• M14: 4,731,033 km (0.115 R)
• M15: 5,020,654 km (0.041 R)
• M16: 5,685,168 km (0.098 R)
• M17: 7,059,075 km (0.055 R)
• M18: 7,205,531 km (0.105 R)
• M19: 7,427,235 km (0.094 R)
• M20: 7,613,784 km (0.084 R)
• M21: 7,763,980 km (0.114 R)
• M22: 8,259,149 km (0.099 R)
• M23: 9,764,702 km (0.069 R)
• M24: 10,174,750 km (0.087 R)
• M25: 11,267,263 km (0.097 R)
• M26: 11,610,740 km (0.063 R)
• M27: 11,740,590 km (0.104 R)
• M28: 12,088,854 km (0.048 R)
• M29: 12,795,704 km (0.068 R)
• M30: 15,042,814 km (0.038 R)
• M31: 15,137,061 km (0.094 R)
• M32: 15,563,714 km (0.108 R)
• M33: 15,898,364 km (0.105 R)
• M34: 16,187,088 km (0.114 R)
• M35: 16,720,853 km (0.092 R)
• M36: 17,211,085 km (0.118 R)
• M37: 17,309,820 km (0.074 R)
• M38: 18,760,919 km (0.037 R)
• M39: 18,862,347 km (0.086 R)
• M40: 20,146,644 km (0.077 R)
• M41: 20,354,735 km (0.12 R)
• M42: 20,720,651 km (0.11 R)
• M43: 21,247,086 km (0.12 R)
• M44: 22,313,270 km (0.037 R)
• M45: 22,582,547 km (0.046 R)
• M46: 23,178,694 km (0.099 R)
• M47: 23,670,273 km (0.072 R)
• M48: 25,727,243 km (0.068 R)
• M49: 26,520,411 km (0.092 R)
• M50: 26,862,841 km (0.102 R)
• M51: 27,034,579 km (0.11 R)
• M52: 27,552,038 km (0.076 R)
• M53: 29,006,429 km (0.1 R)
• M54: 29,182,655 km (0.105 R)
• M55: 29,477,064 km (0.06 R)
• M56: 29,831,760 km (0.102 R)
• M57: 30,247,193 km (0.08 R)
• M58: 30,366,273 km (0.08 R)
• M59: 30,605,032 km (0.054 R)
• M60: 31,989,261 km (0.116 R)
• M61: 32,536,340 km (0.099 R)
• M62: 33,393,685 km (0.078 R)
• M63: 33,578,439 km (0.032 R)
• M64: 34,134,494 km (0.11 R)
• M65: 35,130,666 km (0.099 R)
• M66: 35,193,198 km (0.101 R)
• M67: 35,695,099 km (0.106 R)
• M68: 36,262,673 km (0.059 R)
• M69: 37,406,499 km (0.11 R)
• M70: 38,497,815 km (0.106 R)
• M71: 39,664,679 km (0.088 R)
• M72: 42,032,813 km (0.1 R)
• M73: 42,498,661 km (0.077 R)
• M74: 45,397,269 km (0.12 R)
• M75: 45,465,486 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.3

Radius: 4.7

Gravity: 28.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16 AU - 18.78 AU

Year: 25488 Days

Day: 20.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,713,398 km

• M1: 72,705 km (0.086 R)
• M2: 233,821 km (0.089 R)
• M3: 941,419 km (0.088 R)
• M4: 1,176,138 km (0.116 R)
• M5: 1,237,773 km (0.11 R)
• M6: 1,595,012 km (0.093 R)
• M7: 1,874,013 km (0.116 R)
• M8: 2,019,272 km (0.047 R)
• M9: 2,056,073 km (0.089 R)
• M10: 3,660,660 km (0.109 R)
• M11: 3,705,689 km (0.112 R)
• M12: 5,143,025 km (0.101 R)
• M13: 6,676,104 km (0.065 R)
• M14: 6,953,758 km (0.119 R)
• M15: 7,867,352 km (0.075 R)
• M16: 8,042,830 km (0.037 R)
• M17: 8,637,033 km (0.043 R)
• M18: 10,310,734 km (0.059 R)
• M19: 11,282,522 km (0.116 R)
• M20: 12,215,863 km (0.1 R)
• M21: 12,486,934 km (0.119 R)
• M22: 12,555,001 km (0.093 R)
• M23: 13,591,266 km (0.055 R)
• M24: 14,297,368 km (0.117 R)
• M25: 14,583,100 km (0.101 R)
• M26: 15,087,544 km (0.082 R)
• M27: 15,524,669 km (0.116 R)
• M28: 16,485,685 km (0.109 R)
• M29: 17,162,317 km (0.12 R)
• M30: 18,387,373 km (0.081 R)
• M31: 18,697,939 km (0.102 R)
• M32: 19,088,688 km (0.08 R)
• M33: 19,403,293 km (0.038 R)
• M34: 19,482,131 km (0.12 R)
• M35: 19,561,268 km (0.114 R)
• M36: 21,163,760 km (0.039 R)
• M37: 21,407,605 km (0.053 R)
• M38: 22,891,017 km (0.081 R)
• M39: 23,225,219 km (0.07 R)
• M40: 23,476,843 km (0.087 R)
• M41: 23,560,917 km (0.061 R)
• M42: 24,663,154 km (0.085 R)
• M43: 25,782,146 km (0.092 R)
• M44: 26,129,811 km (0.075 R)
• M45: 26,478,973 km (0.076 R)
• M46: 30,603,685 km (0.066 R)
• M47: 33,210,428 km (0.111 R)
• M48: 33,399,370 km (0.096 R)
• M49: 34,540,204 km (0.075 R)
• M50: 35,115,407 km (0.113 R)
• M51: 35,307,790 km (0.06 R)
• M52: 36,081,211 km (0.109 R)
• M53: 38,731,936 km (0.077 R)
• M54: 39,329,430 km (0.115 R)
• M55: 41,241,590 km (0.077 R)
• M56: 41,444,594 km (0.079 R)
• M57: 41,648,047 km (0.083 R)
• M58: 42,157,877 km (0.117 R)
• M59: 44,529,751 km (0.101 R)
• M60: 45,260,237 km (0.074 R)
• M61: 45,364,956 km (0.116 R)
• M62: 45,784,428 km (0.064 R)
• M63: 53,109,787 km (0.079 R)
• M64: 53,662,551 km (0.118 R)
• M65: 54,217,260 km (0.076 R)
• M66: 55,780,558 km (0.112 R)
• M67: 56,567,742 km (0.086 R)
• M68: 58,039,486 km (0.048 R)
• M69: 59,523,646 km (0.039 R)
• M70: 59,638,388 km (0.114 R)
• M71: 60,558,415 km (0.11 R)
• M72: 61,251,651 km (0.06 R)
• M73: 61,483,229 km (0.112 R)
• M74: 61,831,343 km (0.117 R)
• M75: 63,464,054 km (0.118 R)
• M76: 67,248,880 km (0.115 R)
• M77: 70,256,246 km (0.096 R)
• M78: 72,326,083 km (0.1 R)
• M79: 72,448,454 km (0.101 R)
• M80: 73,553,084 km (0.097 R)
• M81: 73,676,054 km (0.039 R)
• M82: 74,292,547 km (0.066 R)
• M83: 75,158,269 km (0.102 R)
• M84: 77,650,420 km (0.047 R)
• M85: 78,654,820 km (0.081 R)
• M86: 78,906,594 km (0.079 R)
• M87: 79,789,969 km (0.08 R)
• M88: 80,422,918 km (0.095 R)
• M89: 80,549,777 km (0.095 R)
• M90: 81,311,828 km (0.112 R)
• M91: 81,439,136 km (0.067 R)
• M92: 83,740,998 km (0.096 R)
• M93: 83,869,503 km (0.025 R)
• M94: 86,323,806 km (0.089 R)
• M95: 86,713,359 km (0.029 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit