🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.02 AU - 1.48 AU

Year: 491 Days

Day: 26.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.5 AU - 1.76 AU

Year: 731 Days

Day: 13 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,019,768 km

• M1: 99,931 km (0.101 R)
• M2: 672,742 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 9.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.57 AU - 9.15 AU

Year: 9269 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,019,768 km

• M1: 241,002 km (0.117 R)
• M2: 328,068 km (0.069 R)
• M3: 464,053 km (0.106 R)
• M4: 524,490 km (0.077 R)
• M5: 931,995 km (0.116 R)
• M6: 1,126,173 km (0.102 R)
• M7: 1,342,641 km (0.034 R)
• M8: 1,497,624 km (0.053 R)
• M9: 1,865,485 km (0.118 R)
• M10: 1,946,567 km (0.085 R)
• M11: 2,347,939 km (0.09 R)
• M12: 2,728,964 km (0.083 R)
• M13: 3,033,396 km (0.093 R)
• M14: 3,385,998 km (0.085 R)
• M15: 4,024,482 km (0.043 R)
• M16: 7,232,459 km (0.112 R)
• M17: 9,365,575 km (0.097 R)
• M18: 10,201,079 km (0.091 R)
• M19: 10,636,857 km (0.099 R)
• M20: 11,320,669 km (0.099 R)
• M21: 13,042,690 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 8.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.17 AU - 12.91 AU

Year: 13778 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,019,768 km

• M1: 129,701 km (0.114 R)
• M2: 318,793 km (0.089 R)
• M3: 465,100 km (0.104 R)
• M4: 635,043 km (0.116 R)
• M5: 706,102 km (0.09 R)
• M6: 920,027 km (0.092 R)
• M7: 1,334,114 km (0.049 R)
• M8: 1,740,422 km (0.118 R)
• M9: 1,822,102 km (0.108 R)
• M10: 1,947,016 km (0.071 R)
• M11: 2,205,521 km (0.114 R)
• M12: 2,851,186 km (0.108 R)
• M13: 3,346,504 km (0.067 R)
• M14: 3,500,291 km (0.107 R)
• M15: 3,922,007 km (0.113 R)
• M16: 4,248,879 km (0.092 R)
• M17: 4,698,420 km (0.082 R)
• M18: 4,784,439 km (0.104 R)
• M19: 4,870,907 km (0.101 R)
• M20: 5,016,316 km (0.095 R)
• M21: 5,281,702 km (0.081 R)
• M22: 5,642,682 km (0.108 R)
• M23: 6,167,621 km (0.108 R)
• M24: 6,676,104 km (0.077 R)
• M25: 6,740,581 km (0.12 R)
• M26: 6,870,282 km (0.058 R)
• M27: 7,066,255 km (0.093 R)
• M28: 7,231,112 km (0.075 R)
• M29: 7,330,595 km (0.115 R)
• M30: 7,834,740 km (0.112 R)
• M31: 8,280,841 km (0.085 R)
• M32: 9,961,722 km (0.03 R)
• M33: 10,072,425 km (0.049 R)
• M34: 10,745,765 km (0.099 R)
• M35: 10,821,611 km (0.111 R)
• M36: 11,202,786 km (0.104 R)
• M37: 12,214,666 km (0.088 R)
• M38: 12,691,584 km (0.075 R)
• M39: 12,851,803 km (0.078 R)
• M40: 12,932,287 km (0.119 R)
• M41: 13,215,027 km (0.084 R)
• M42: 14,241,568 km (0.072 R)
• M43: 14,827,543 km (0.112 R)
• M44: 14,911,916 km (0.103 R)
• M45: 15,123,447 km (0.11 R)
• M46: 15,208,419 km (0.107 R)
• M47: 15,506,866 km (0.052 R)
• M48: 16,109,596 km (0.077 R)
• M49: 16,807,770 km (0.076 R)
• M50: 17,649,856 km (0.106 R)
• M51: 18,143,529 km (0.051 R)
• M52: 18,324,243 km (0.073 R)
• M53: 18,869,827 km (0.077 R)
• M54: 19,190,564 km (0.101 R)
• M55: 21,629,010 km (0.113 R)
• M56: 21,820,495 km (0.11 R)
• M57: 22,205,410 km (0.12 R)
• M58: 22,543,950 km (0.111 R)
• M59: 23,226,416 km (0.063 R)
• M60: 24,661,209 km (0.038 R)
• M61: 24,811,405 km (0.1 R)
• M62: 24,911,636 km (0.095 R)
• M63: 25,213,076 km (0.071 R)
• M64: 26,022,849 km (0.032 R)
• M65: 26,430,952 km (0.104 R)
• M66: 27,253,590 km (0.095 R)
• M67: 27,720,037 km (0.063 R)
• M68: 27,824,007 km (0.102 R)
• M69: 28,136,816 km (0.071 R)
• M70: 28,241,385 km (0.061 R)
• M71: 29,240,699 km (0.102 R)
• M72: 29,771,472 km (0.111 R)
• M73: 29,984,500 km (0.072 R)
• M74: 30,466,055 km (0.096 R)
• M75: 30,788,439 km (0.09 R)
• M76: 30,950,004 km (0.112 R)
• M77: 33,629,601 km (0.117 R)
• M78: 33,851,605 km (0.103 R)
• M79: 33,907,105 km (0.044 R)
• M80: 34,018,406 km (0.073 R)
• M81: 34,241,307 km (0.054 R)
• M82: 36,268,657 km (0.101 R)
• M83: 36,325,505 km (0.102 R)
• M84: 36,382,501 km (0.066 R)
• M85: 37,124,956 km (0.067 R)
• M86: 38,045,581 km (0.113 R)
• M87: 38,392,648 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.8

Radius: 4.4

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 19.02 AU - 20.9 AU

Year: 31341 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,019,768 km

• M1: 61,335 km (0.111 R)
• M2: 401,221 km (0.106 R)
• M3: 439,070 km (0.116 R)
• M4: 1,114,654 km (0.116 R)
• M5: 1,483,712 km (0.108 R)
• M6: 1,635,105 km (0.083 R)
• M7: 1,855,462 km (0.079 R)
• M8: 2,018,524 km (0.058 R)
• M9: 2,254,739 km (0.041 R)
• M10: 2,607,341 km (0.118 R)
• M11: 2,643,544 km (0.12 R)
• M12: 2,864,350 km (0.094 R)
• M13: 3,245,376 km (0.088 R)
• M14: 3,323,616 km (0.112 R)
• M15: 3,362,811 km (0.084 R)
• M16: 3,402,304 km (0.057 R)
• M17: 3,521,683 km (0.102 R)
• M18: 3,970,776 km (0.051 R)
• M19: 4,054,401 km (0.104 R)
• M20: 4,351,652 km (0.067 R)
• M21: 4,481,204 km (0.073 R)
• M22: 4,700,066 km (0.082 R)
• M23: 5,330,920 km (0.097 R)
• M24: 8,213,372 km (0.07 R)
• M25: 8,373,442 km (0.087 R)
• M26: 8,751,176 km (0.106 R)
• M27: 9,523,101 km (0.109 R)
• M28: 10,201,976 km (0.096 R)
• M29: 11,013,545 km (0.091 R)
• M30: 11,072,337 km (0.091 R)
• M31: 11,665,642 km (0.101 R)
• M32: 12,636,233 km (0.038 R)
• M33: 13,069,020 km (0.098 R)
• M34: 16,231,219 km (0.098 R)
• M35: 17,312,513 km (0.116 R)
• M36: 17,655,092 km (0.09 R)
• M37: 17,861,836 km (0.098 R)
• M38: 18,416,844 km (0.098 R)
• M39: 18,486,557 km (0.03 R)
• M40: 20,765,232 km (0.087 R)
• M41: 21,348,663 km (0.062 R)
• M42: 21,421,966 km (0.083 R)
• M43: 21,495,419 km (0.073 R)
• M44: 22,531,534 km (0.094 R)
• M45: 25,892,100 km (0.069 R)
• M46: 26,598,501 km (0.079 R)
• M47: 27,550,243 km (0.085 R)
• M48: 28,351,788 km (0.114 R)
• M49: 28,917,568 km (0.074 R)
• M50: 29,732,128 km (0.103 R)
• M51: 30,554,168 km (0.037 R)
• M52: 31,050,983 km (0.107 R)
• M53: 31,968,616 km (0.053 R)
• M54: 32,388,837 km (0.056 R)
• M55: 32,895,375 km (0.075 R)
• M56: 35,640,646 km (0.119 R)
• M57: 35,727,711 km (0.067 R)
• M58: 36,163,640 km (0.093 R)
• M59: 37,393,484 km (0.084 R)
• M60: 38,013,567 km (0.11 R)
• M61: 39,263,906 km (0.091 R)
• M62: 41,164,696 km (0.066 R)
• M63: 41,988,382 km (0.106 R)
• M64: 42,817,454 km (0.069 R)
• M65: 43,095,107 km (0.099 R)
• M66: 45,714,417 km (0.109 R)
• M67: 45,903,508 km (0.093 R)
• M68: 46,852,707 km (0.106 R)
• M69: 47,616,853 km (0.095 R)
• M70: 47,808,488 km (0.103 R)
• M71: 49,254,052 km (0.069 R)
• M72: 49,933,525 km (0.091 R)
• M73: 50,030,913 km (0.055 R)
• M74: 50,323,228 km (0.053 R)
• M75: 52,089,231 km (0.11 R)
• M76: 55,177,828 km (0.098 R)
• M77: 56,693,554 km (0.049 R)
• M78: 58,018,243 km (0.085 R)
• M79: 59,662,623 km (0.085 R)
• M80: 63,628,612 km (0.054 R)
• M81: 65,111,127 km (0.067 R)
• M82: 65,643,396 km (0.04 R)
• M83: 66,070,199 km (0.108 R)
• M84: 67,141,320 km (0.104 R)
• M85: 67,786,685 km (0.082 R)
• M86: 68,542,304 km (0.111 R)
• M87: 70,607,203 km (0.101 R)
• M88: 71,044,478 km (0.084 R)
• M89: 71,482,650 km (0.102 R)
• M90: 71,592,455 km (0.115 R)
• M91: 72,802,701 km (0.111 R)
• M92: 72,913,105 km (0.082 R)
• M93: 73,687,124 km (0.098 R)
• M94: 73,797,976 km (0.107 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 20,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit