🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.41 AU - 0.61 AU

Year: 129 Days

Day: 47 Hours

Environment

Temp: 197 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.17 AU - 3.21 AU

Year: 1558 Days

Day: 30.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 8.5

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.31 AU - 13.83 AU

Year: 13005 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,590,307 km

• M1: 213,327 km (0.095 R)
• M2: 394,938 km (0.077 R)
• M3: 780,153 km (0.079 R)
• M4: 966,253 km (0.093 R)
• M5: 1,031,627 km (0.107 R)
• M6: 1,144,125 km (0.108 R)
• M7: 1,260,661 km (0.061 R)
• M8: 1,957,488 km (0.082 R)
• M9: 2,271,195 km (0.081 R)
• M10: 2,359,607 km (0.09 R)
• M11: 2,449,216 km (0.056 R)
• M12: 3,679,060 km (0.095 R)
• M13: 4,282,837 km (0.035 R)
• M14: 4,355,841 km (0.068 R)
• M15: 5,303,993 km (0.108 R)
• M16: 5,382,531 km (0.062 R)
• M17: 5,501,162 km (0.037 R)
• M18: 5,660,634 km (0.084 R)
• M19: 5,740,818 km (0.106 R)
• M20: 6,107,034 km (0.087 R)
• M21: 6,189,462 km (0.06 R)
• M22: 6,313,629 km (0.046 R)
• M23: 6,438,842 km (0.073 R)
• M24: 6,819,120 km (0.095 R)
• M25: 7,163,344 km (0.1 R)
• M26: 8,550,266 km (0.072 R)
• M27: 9,297,956 km (0.118 R)
• M28: 10,705,672 km (0.075 R)
• M29: 12,386,853 km (0.067 R)
• M30: 12,648,799 km (0.099 R)
• M31: 12,859,583 km (0.051 R)
• M32: 13,284,740 km (0.038 R)
• M33: 13,338,146 km (0.06 R)
• M34: 13,445,258 km (0.096 R)
• M35: 14,312,776 km (0.119 R)
• M36: 15,704,036 km (0.106 R)
• M37: 15,987,524 km (0.098 R)
• M38: 16,848,011 km (0.073 R)
• M39: 17,138,082 km (0.102 R)
• M40: 17,196,275 km (0.109 R)
• M41: 20,313,895 km (0.079 R)
• M42: 21,057,695 km (0.114 R)
• M43: 21,182,460 km (0.1 R)
• M44: 22,000,012 km (0.056 R)
• M45: 22,253,581 km (0.074 R)
• M46: 22,317,160 km (0.12 R)
• M47: 22,571,925 km (0.076 R)
• M48: 23,084,447 km (0.112 R)
• M49: 23,600,859 km (0.118 R)
• M50: 25,637,485 km (0.112 R)
• M51: 26,508,144 km (0.089 R)
• M52: 27,661,394 km (0.073 R)
• M53: 27,935,158 km (0.089 R)
• M54: 28,003,824 km (0.083 R)
• M55: 30,721,568 km (0.07 R)
• M56: 31,574,575 km (0.077 R)
• M57: 32,004,071 km (0.118 R)
• M58: 32,796,341 km (0.093 R)
• M59: 32,941,152 km (0.113 R)
• M60: 33,013,557 km (0.062 R)
• M61: 33,303,927 km (0.104 R)
• M62: 34,180,121 km (0.106 R)
• M63: 35,285,949 km (0.095 R)
• M64: 35,657,251 km (0.063 R)
• M65: 35,731,601 km (0.099 R)
• M66: 37,684,152 km (0.058 R)
• M67: 39,671,111 km (0.103 R)
• M68: 42,084,275 km (0.089 R)
• M69: 42,951,942 km (0.114 R)
• M70: 43,031,229 km (0.105 R)
• M71: 43,348,377 km (0.078 R)
• M72: 43,586,686 km (0.044 R)
• M73: 44,544,711 km (0.105 R)
• M74: 45,671,033 km (0.115 R)
• M75: 46,644,018 km (0.04 R)
• M76: 47,296,414 km (0.085 R)
• M77: 48,445,326 km (0.117 R)
• M78: 48,527,754 km (0.097 R)
• M79: 49,354,582 km (0.075 R)
• M80: 50,938,225 km (0.087 R)
• M81: 52,284,755 km (0.034 R)
• M82: 53,217,199 km (0.116 R)
• M83: 53,557,683 km (0.108 R)
• M84: 55,184,710 km (0.118 R)
• M85: 55,788,188 km (0.081 R)
• M86: 56,827,893 km (0.047 R)
• M87: 57,350,139 km (0.026 R)
• M88: 57,699,151 km (0.092 R)
• M89: 57,874,031 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.9

Radius: 12.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.1 AU - 13.66 AU

Year: 15381 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,590,307 km

• M1: 172,786 km (0.092 R)
• M2: 345,870 km (0.106 R)
• M3: 777,311 km (0.04 R)
• M4: 857,196 km (0.078 R)
• M5: 1,070,223 km (0.09 R)
• M6: 1,893,759 km (0.093 R)
• M7: 2,204,923 km (0.072 R)
• M8: 2,292,737 km (0.116 R)
• M9: 2,908,183 km (0.097 R)
• M10: 4,175,426 km (0.063 R)
• M11: 4,544,484 km (0.075 R)
• M12: 5,593,165 km (0.066 R)
• M13: 5,673,798 km (0.067 R)
• M14: 6,671,317 km (0.107 R)
• M15: 8,175,972 km (0.106 R)
• M16: 8,267,676 km (0.081 R)
• M17: 8,872,051 km (0.093 R)
• M18: 9,108,416 km (0.077 R)
• M19: 9,635,748 km (0.114 R)
• M20: 10,025,451 km (0.096 R)
• M21: 11,378,713 km (0.036 R)
• M22: 11,998,497 km (0.067 R)
• M23: 12,102,917 km (0.1 R)
• M24: 12,470,628 km (0.063 R)
• M25: 13,270,977 km (0.117 R)
• M26: 13,432,991 km (0.05 R)
• M27: 13,595,754 km (0.111 R)
• M28: 13,704,661 km (0.062 R)
• M29: 14,198,035 km (0.053 R)
• M30: 14,363,939 km (0.116 R)
• M31: 14,530,292 km (0.062 R)
• M32: 15,656,315 km (0.063 R)
• M33: 15,884,900 km (0.089 R)
• M34: 16,056,938 km (0.096 R)
• M35: 16,345,363 km (0.106 R)
• M36: 17,279,452 km (0.071 R)
• M37: 19,936,459 km (0.049 R)
• M38: 20,184,343 km (0.056 R)
• M39: 20,682,953 km (0.106 R)
• M40: 20,996,809 km (0.055 R)
• M41: 21,502,151 km (0.089 R)
• M42: 21,947,504 km (0.119 R)
• M43: 22,139,438 km (0.11 R)
• M44: 22,782,858 km (0.086 R)
• M45: 23,367,337 km (0.109 R)
• M46: 24,484,683 km (0.117 R)
• M47: 24,816,641 km (0.111 R)
• M48: 25,351,005 km (0.118 R)
• M49: 26,839,653 km (0.05 R)
• M50: 27,113,417 km (0.109 R)
• M51: 27,250,599 km (0.064 R)
• M52: 29,125,509 km (0.069 R)
• M53: 29,618,284 km (0.092 R)
• M54: 31,041,708 km (0.089 R)
• M55: 31,401,042 km (0.086 R)
• M56: 31,833,978 km (0.078 R)
• M57: 33,365,112 km (0.07 R)
• M58: 34,547,683 km (0.118 R)
• M59: 34,845,533 km (0.067 R)
• M60: 35,368,677 km (0.105 R)
• M61: 35,819,265 km (0.057 R)
• M62: 36,574,435 km (0.104 R)
• M63: 36,953,965 km (0.107 R)
• M64: 37,106,106 km (0.119 R)
• M65: 37,793,508 km (0.106 R)
• M66: 39,258,520 km (0.12 R)
• M67: 40,820,472 km (0.1 R)
• M68: 41,214,213 km (0.113 R)
• M69: 41,688,289 km (0.114 R)
• M70: 42,084,723 km (0.107 R)
• M71: 44,328,093 km (0.086 R)
• M72: 47,021,453 km (0.086 R)
• M73: 49,180,599 km (0.065 R)
• M74: 49,683,547 km (0.088 R)
• M75: 50,103,768 km (0.12 R)
• M76: 50,525,334 km (0.086 R)
• M77: 51,287,087 km (0.079 R)
• M78: 51,456,880 km (0.093 R)
• M79: 51,626,824 km (0.07 R)
• M80: 52,223,270 km (0.046 R)
• M81: 52,394,111 km (0.029 R)
• M82: 52,565,101 km (0.066 R)
• M83: 52,821,961 km (0.083 R)
• M84: 55,500,511 km (0.067 R)
• M85: 55,762,008 km (0.085 R)
• M86: 57,604,455 km (0.106 R)
• M87: 57,869,244 km (0.111 R)
• M88: 57,957,656 km (0.074 R)
• M89: 59,199,468 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.5

Radius: 5.2

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 16.91 AU - 18.11 AU

Year: 25872 Days

Day: 15.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,590,307 km

• M1: 423,212 km (0.096 R)
• M2: 462,257 km (0.103 R)
• M3: 819,647 km (0.093 R)
• M4: 972,087 km (0.104 R)
• M5: 1,421,629 km (0.079 R)
• M6: 1,796,222 km (0.117 R)
• M7: 2,062,356 km (0.068 R)
• M8: 2,818,573 km (0.112 R)
• M9: 3,945,195 km (0.113 R)
• M10: 5,147,064 km (0.086 R)
• M11: 5,619,046 km (0.099 R)
• M12: 6,302,708 km (0.08 R)
• M13: 6,654,263 km (0.113 R)
• M14: 6,704,977 km (0.033 R)
• M15: 6,960,789 km (0.101 R)
• M16: 7,481,689 km (0.102 R)
• M17: 8,015,155 km (0.072 R)
• M18: 8,123,314 km (0.082 R)
• M19: 8,616,089 km (0.082 R)
• M20: 10,504,014 km (0.113 R)
• M21: 11,221,187 km (0.097 R)
• M22: 11,524,571 km (0.109 R)
• M23: 11,830,648 km (0.065 R)
• M24: 12,263,734 km (0.1 R)
• M25: 12,451,031 km (0.052 R)
• M26: 13,722,912 km (0.073 R)
• M27: 13,787,688 km (0.063 R)
• M28: 14,769,947 km (0.069 R)
• M29: 15,571,942 km (0.088 R)
• M30: 15,774,647 km (0.095 R)
• M31: 16,732,073 km (0.062 R)
• M32: 17,009,128 km (0.095 R)
• M33: 17,078,691 km (0.102 R)
• M34: 19,351,681 km (0.072 R)
• M35: 19,496,941 km (0.087 R)
• M36: 20,819,984 km (0.098 R)
• M37: 21,642,623 km (0.054 R)
• M38: 23,242,423 km (0.106 R)
• M39: 24,017,639 km (0.053 R)
• M40: 24,643,856 km (0.105 R)
• M41: 26,312,919 km (0.066 R)
• M42: 26,554,370 km (0.058 R)
• M43: 30,600,244 km (0.035 R)
• M44: 31,363,942 km (0.117 R)
• M45: 31,705,324 km (0.12 R)
• M46: 32,219,941 km (0.082 R)
• M47: 32,823,568 km (0.096 R)
• M48: 33,170,186 km (0.092 R)
• M49: 33,257,103 km (0.072 R)
• M50: 33,605,217 km (0.067 R)
• M51: 34,305,185 km (0.06 R)
• M52: 35,275,477 km (0.064 R)
• M53: 35,541,761 km (0.114 R)
• M54: 35,808,494 km (0.119 R)
• M55: 35,897,655 km (0.052 R)
• M56: 36,254,745 km (0.115 R)
• M57: 36,433,813 km (0.043 R)
• M58: 36,523,423 km (0.117 R)
• M59: 37,967,192 km (0.118 R)
• M60: 40,631,230 km (0.089 R)
• M61: 41,283,328 km (0.089 R)
• M62: 42,220,857 km (0.054 R)
• M63: 42,786,637 km (0.086 R)
• M64: 43,354,959 km (0.069 R)
• M65: 43,830,531 km (0.087 R)
• M66: 44,307,897 km (0.108 R)
• M67: 45,363,909 km (0.114 R)
• M68: 45,750,021 km (0.082 R)
• M69: 45,846,661 km (0.09 R)
• M70: 46,137,180 km (0.107 R)
• M71: 46,719,864 km (0.095 R)
• M72: 49,471,567 km (0.067 R)
• M73: 50,867,016 km (0.118 R)
• M74: 52,275,330 km (0.084 R)
• M75: 53,187,429 km (0.074 R)
• M76: 53,289,155 km (0.094 R)
• M77: 54,411,738 km (0.055 R)
• M78: 55,645,322 km (0.094 R)
• M79: 56,058,660 km (0.066 R)
• M80: 58,244,734 km (0.112 R)
• M81: 60,352,568 km (0.084 R)
• M82: 60,883,491 km (0.09 R)
• M83: 61,522,573 km (0.036 R)
• M84: 62,592,647 km (0.066 R)
• M85: 62,914,881 km (0.086 R)
• M86: 63,130,002 km (0.108 R)
• M87: 63,345,274 km (0.12 R)
• M88: 64,317,510 km (0.107 R)
• M89: 67,263,391 km (0.106 R)
• M90: 68,586,734 km (0.067 R)
• M91: 69,029,843 km (0.12 R)
• M92: 69,584,851 km (0.088 R)
• M93: 71,259,151 km (0.086 R)
• M94: 72,044,988 km (0.098 R)
• M95: 74,874,931 km (0.092 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 12,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit