🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 16.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.21 AU - 1.51 AU

Year: 563 Days

Day: 36.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.19 AU - 2.83 AU

Year: 1411 Days

Day: 31.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 52 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.85 AU - 4.73 AU

Year: 3152 Days

Day: 22 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.3

Radius: 12.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.11 AU - 7.1 AU

Year: 6015 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,672,888 km

• M1: 404,812 km (0.059 R)
• M2: 609,013 km (0.11 R)
• M3: 983,008 km (0.08 R)
• M4: 1,316,312 km (0.071 R)
• M5: 1,472,492 km (0.116 R)
• M6: 1,635,105 km (0.065 R)
• M7: 2,214,497 km (0.117 R)
• M8: 2,307,697 km (0.118 R)
• M9: 2,753,798 km (0.11 R)
• M10: 2,895,018 km (0.079 R)
• M11: 3,059,576 km (0.047 R)
• M12: 3,484,284 km (0.052 R)
• M13: 3,637,472 km (0.109 R)
• M14: 4,087,612 km (0.099 R)
• M15: 4,389,800 km (0.083 R)
• M16: 4,699,318 km (0.094 R)
• M17: 4,868,962 km (0.051 R)
• M18: 4,966,799 km (0.084 R)
• M19: 5,339,896 km (0.119 R)
• M20: 5,747,700 km (0.11 R)
• M21: 5,825,341 km (0.098 R)
• M22: 5,929,461 km (0.073 R)
• M23: 6,060,359 km (0.042 R)
• M24: 6,139,497 km (0.104 R)
• M25: 6,811,640 km (0.118 R)
• M26: 7,031,698 km (0.118 R)
• M27: 7,142,550 km (0.098 R)
• M28: 7,254,150 km (0.061 R)
• M29: 7,535,394 km (0.114 R)
• M30: 7,648,939 km (0.111 R)
• M31: 7,734,509 km (0.097 R)
• M32: 7,820,378 km (0.061 R)
• M33: 8,283,832 km (0.099 R)
• M34: 8,518,851 km (0.118 R)
• M35: 9,237,220 km (0.036 R)
• M36: 9,727,153 km (0.063 R)
• M37: 10,162,632 km (0.048 R)
• M38: 10,860,057 km (0.067 R)
• M39: 11,474,755 km (0.12 R)
• M40: 11,968,129 km (0.113 R)
• M41: 12,067,611 km (0.1 R)
• M42: 12,300,835 km (0.1 R)
• M43: 12,434,874 km (0.101 R)
• M44: 12,569,363 km (0.118 R)
• M45: 13,146,212 km (0.117 R)
• M46: 13,283,244 km (0.104 R)
• M47: 13,593,211 km (0.104 R)
• M48: 14,115,157 km (0.078 R)
• M49: 14,396,252 km (0.096 R)
• M50: 14,643,687 km (0.085 R)
• M51: 14,963,976 km (0.084 R)
• M52: 15,178,798 km (0.112 R)
• M53: 16,710,980 km (0.056 R)
• M54: 16,896,631 km (0.097 R)
• M55: 17,120,429 km (0.114 R)
• M56: 17,232,628 km (0.112 R)
• M57: 17,721,813 km (0.105 R)
• M58: 18,063,195 km (0.107 R)
• M59: 18,215,635 km (0.094 R)
• M60: 19,177,849 km (0.055 R)
• M61: 19,450,266 km (0.084 R)
• M62: 19,841,764 km (0.047 R)
• M63: 19,959,647 km (0.098 R)
• M64: 20,711,975 km (0.095 R)
• M65: 21,151,793 km (0.069 R)
• M66: 21,272,219 km (0.092 R)
• M67: 21,634,994 km (0.106 R)
• M68: 21,837,549 km (0.069 R)
• M69: 22,244,306 km (0.067 R)
• M70: 22,530,636 km (0.066 R)
• M71: 23,106,738 km (0.12 R)
• M72: 23,687,776 km (0.12 R)
• M73: 23,771,251 km (0.103 R)
• M74: 24,695,168 km (0.105 R)
• M75: 25,331,856 km (0.112 R)
• M76: 25,973,930 km (0.04 R)
• M77: 26,232,286 km (0.117 R)
• M78: 26,318,454 km (0.068 R)
• M79: 26,621,390 km (0.11 R)
• M80: 26,881,840 km (0.117 R)
• M81: 27,580,611 km (0.104 R)
• M82: 28,108,542 km (0.06 R)
• M83: 28,639,914 km (0.066 R)
• M84: 29,263,887 km (0.082 R)
• M85: 29,667,502 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.5

Radius: 6.3

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.86 AU - 15.9 AU

Year: 22450 Days

Day: 22.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,672,888 km

• M1: 258,206 km (0.092 R)
• M2: 300,093 km (0.084 R)
• M3: 408,701 km (0.101 R)
• M4: 459,565 km (0.089 R)
• M5: 726,298 km (0.112 R)
• M6: 854,204 km (0.086 R)
• M7: 1,012,927 km (0.052 R)
• M8: 1,571,526 km (0.088 R)
• M9: 1,738,327 km (0.118 R)
• M10: 1,910,963 km (0.096 R)
• M11: 2,429,918 km (0.074 R)
• M12: 2,623,199 km (0.109 R)
• M13: 2,990,312 km (0.099 R)
• M14: 3,197,505 km (0.069 R)
• M15: 3,267,666 km (0.108 R)
• M16: 3,772,559 km (0.115 R)
• M17: 4,653,990 km (0.092 R)
• M18: 5,261,806 km (0.117 R)
• M19: 5,386,271 km (0.102 R)
• M20: 7,276,291 km (0.111 R)
• M21: 8,074,695 km (0.058 R)
• M22: 8,363,119 km (0.1 R)
• M23: 8,508,528 km (0.102 R)
• M24: 9,248,589 km (0.105 R)
• M25: 10,318,812 km (0.05 R)
• M26: 10,527,053 km (0.105 R)
• M27: 12,852,252 km (0.052 R)
• M28: 12,964,151 km (0.062 R)
• M29: 13,020,101 km (0.108 R)
• M30: 13,358,192 km (0.117 R)
• M31: 13,699,275 km (0.113 R)
• M32: 14,100,646 km (0.119 R)
• M33: 14,856,415 km (0.09 R)
• M34: 15,209,616 km (0.101 R)
• M35: 15,446,728 km (0.114 R)
• M36: 16,711,129 km (0.063 R)
• M37: 18,259,168 km (0.073 R)
• M38: 18,322,149 km (0.068 R)
• M39: 18,764,211 km (0.114 R)
• M40: 18,827,640 km (0.111 R)
• M41: 19,337,918 km (0.099 R)
• M42: 19,917,161 km (0.107 R)
• M43: 20,698,511 km (0.065 R)
• M44: 21,093,001 km (0.08 R)
• M45: 21,556,305 km (0.084 R)
• M46: 23,442,884 km (0.116 R)
• M47: 23,648,132 km (0.034 R)
• M48: 23,716,648 km (0.062 R)
• M49: 24,129,389 km (0.046 R)
• M50: 25,101,476 km (0.116 R)
• M51: 28,311,846 km (0.117 R)
• M52: 28,457,554 km (0.106 R)
• M53: 29,189,537 km (0.073 R)
• M54: 29,263,139 km (0.091 R)
• M55: 29,484,095 km (0.104 R)
• M56: 30,672,051 km (0.077 R)
• M57: 30,821,649 km (0.109 R)
• M58: 30,971,546 km (0.082 R)
• M59: 31,951,412 km (0.069 R)
• M60: 32,331,092 km (0.086 R)
• M61: 32,407,088 km (0.086 R)
• M62: 34,561,895 km (0.074 R)
• M63: 35,029,688 km (0.066 R)
• M64: 36,208,220 km (0.107 R)
• M65: 37,639,572 km (0.089 R)
• M66: 37,719,607 km (0.119 R)
• M67: 38,362,130 km (0.109 R)
• M68: 39,170,407 km (0.06 R)
• M69: 39,821,008 km (0.105 R)
• M70: 40,065,900 km (0.082 R)
• M71: 40,968,125 km (0.054 R)
• M72: 42,375,691 km (0.083 R)
• M73: 43,378,745 km (0.069 R)
• M74: 43,798,965 km (0.065 R)
• M75: 44,474,250 km (0.111 R)
• M76: 44,643,595 km (0.11 R)
• M77: 45,749,422 km (0.105 R)
• M78: 46,348,711 km (0.035 R)
• M79: 46,950,544 km (0.085 R)
• M80: 47,814,771 km (0.079 R)
• M81: 48,771,599 km (0.029 R)
• M82: 48,858,814 km (0.094 R)
• M83: 53,019,729 km (0.073 R)
• M84: 53,919,561 km (0.096 R)
• M85: 54,190,482 km (0.114 R)
• M86: 54,371,346 km (0.112 R)
• M87: 55,551,973 km (0.08 R)
• M88: 56,008,246 km (0.109 R)
• M89: 56,740,976 km (0.041 R)
• M90: 57,384,696 km (0.106 R)
• M91: 58,679,316 km (0.098 R)
• M92: 59,610,114 km (0.069 R)
• M93: 60,827,242 km (0.066 R)
• M94: 63,190,739 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.5

Radius: 3.3

Gravity: 79.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.97 AU - 20.49 AU

Year: 24276 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,672,888 km

• M1: 56,398 km (0.069 R)
• M2: 134,638 km (0.07 R)
• M3: 995,125 km (0.078 R)
• M4: 1,315,264 km (0.092 R)
• M5: 1,382,883 km (0.109 R)
• M6: 1,775,128 km (0.119 R)
• M7: 1,964,220 km (0.092 R)
• M8: 2,696,502 km (0.099 R)
• M9: 3,091,141 km (0.118 R)
• M10: 4,531,469 km (0.059 R)
• M11: 4,893,346 km (0.119 R)
• M12: 5,104,279 km (0.081 R)
• M13: 5,157,536 km (0.097 R)
• M14: 5,264,499 km (0.092 R)
• M15: 5,699,529 km (0.103 R)
• M16: 6,720,086 km (0.106 R)
• M17: 7,431,125 km (0.092 R)
• M18: 7,918,365 km (0.06 R)
• M19: 10,301,758 km (0.111 R)
• M20: 10,775,834 km (0.073 R)
• M21: 11,118,712 km (0.057 R)
• M22: 11,745,078 km (0.077 R)
• M23: 12,597,786 km (0.082 R)
• M24: 13,691,347 km (0.025 R)
• M25: 13,913,799 km (0.082 R)
• M26: 14,967,117 km (0.09 R)
• M27: 15,657,661 km (0.087 R)
• M28: 16,045,868 km (0.034 R)
• M29: 16,752,418 km (0.113 R)
• M30: 18,277,120 km (0.116 R)
• M31: 18,685,672 km (0.083 R)
• M32: 20,265,575 km (0.068 R)
• M33: 22,582,846 km (0.073 R)
• M34: 23,550,744 km (0.069 R)
• M35: 24,173,819 km (0.073 R)
• M36: 25,254,215 km (0.034 R)
• M37: 26,626,775 km (0.104 R)
• M38: 26,904,279 km (0.06 R)
• M39: 27,368,781 km (0.106 R)
• M40: 27,835,825 km (0.053 R)
• M41: 29,157,822 km (0.056 R)
• M42: 29,730,482 km (0.11 R)
• M43: 30,790,234 km (0.073 R)
• M44: 31,568,741 km (0.11 R)
• M45: 32,452,116 km (0.118 R)
• M46: 33,443,352 km (0.058 R)
• M47: 37,195,715 km (0.064 R)
• M48: 37,609,353 km (0.108 R)
• M49: 38,859,244 km (0.114 R)
• M50: 38,964,112 km (0.034 R)
• M51: 39,173,848 km (0.03 R)
• M52: 40,546,857 km (0.11 R)
• M53: 40,972,463 km (0.103 R)
• M54: 42,365,967 km (0.107 R)
• M55: 42,906,016 km (0.047 R)
• M56: 44,430,418 km (0.117 R)
• M57: 44,539,924 km (0.053 R)
• M58: 46,194,027 km (0.079 R)
• M59: 46,527,331 km (0.09 R)
• M60: 47,531,881 km (0.107 R)
• M61: 47,868,177 km (0.109 R)
• M62: 48,543,462 km (0.098 R)
• M63: 52,081,751 km (0.1 R)
• M64: 52,197,390 km (0.12 R)
• M65: 53,124,597 km (0.066 R)
• M66: 54,525,582 km (0.043 R)
• M67: 55,466,253 km (0.118 R)
• M68: 55,820,351 km (0.105 R)
• M69: 57,841,418 km (0.101 R)
• M70: 58,080,775 km (0.111 R)
• M71: 59,402,921 km (0.055 R)
• M72: 60,007,296 km (0.071 R)
• M73: 60,492,143 km (0.079 R)
• M74: 61,343,953 km (0.096 R)
• M75: 61,587,947 km (0.097 R)
• M76: 61,832,390 km (0.072 R)
• M77: 61,954,612 km (0.037 R)
• M78: 62,690,334 km (0.117 R)
• M79: 63,059,093 km (0.077 R)
• M80: 63,675,586 km (0.114 R)
• M81: 65,287,503 km (0.108 R)
• M82: 67,667,605 km (0.085 R)
• M83: 72,125,621 km (0.111 R)
• M84: 75,106,509 km (0.087 R)
• M85: 81,589,482 km (0.093 R)
• M86: 84,422,267 km (0.107 R)
• M87: 89,906,525 km (0.093 R)
• M88: 90,739,037 km (0.06 R)
• M89: 91,295,392 km (0.047 R)
• M90: 91,852,943 km (0.058 R)
• M91: 92,411,691 km (0.119 R)
• M92: 93,251,833 km (0.117 R)
• M93: 93,532,478 km (0.101 R)
• M94: 93,672,951 km (0.102 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit