🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.44 AU - 0.64 AU

Year: 152 Days

Day: 31 Hours

Environment

Temp: 216 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.86 AU - 1.02 AU

Year: 349 Days

Day: 43.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,639,106 km

• M1: 466,147 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.17 AU - 3.23 AU

Year: 1699 Days

Day: 13.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,639,106 km

• M1: 343,626 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.9

Radius: 12.2

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.41 AU - 7.93 AU

Year: 7351 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 89,639,106 km

• M1: 156,180 km (0.074 R)
• M2: 266,883 km (0.064 R)
• M3: 617,690 km (0.064 R)
• M4: 750,383 km (0.073 R)
• M5: 969,245 km (0.054 R)
• M6: 1,181,823 km (0.117 R)
• M7: 1,606,831 km (0.06 R)
• M8: 2,250,550 km (0.053 R)
• M9: 2,374,118 km (0.074 R)
• M10: 2,646,835 km (0.094 R)
• M11: 3,026,365 km (0.066 R)
• M12: 3,342,615 km (0.073 R)
• M13: 3,566,413 km (0.098 R)
• M14: 3,711,374 km (0.07 R)
• M15: 4,465,796 km (0.118 R)
• M16: 4,690,192 km (0.078 R)
• M17: 4,849,365 km (0.105 R)
• M18: 5,010,481 km (0.069 R)
• M19: 5,385,224 km (0.115 R)
• M20: 5,624,282 km (0.085 R)
• M21: 5,817,861 km (0.093 R)
• M22: 6,087,885 km (0.108 R)
• M23: 6,412,363 km (0.083 R)
• M24: 6,640,350 km (0.113 R)
• M25: 7,208,822 km (0.076 R)
• M26: 7,392,977 km (0.115 R)
• M27: 7,578,778 km (0.056 R)
• M28: 7,739,296 km (0.11 R)
• M29: 8,809,819 km (0.051 R)
• M30: 8,950,441 km (0.079 R)
• M31: 9,462,963 km (0.082 R)
• M32: 10,073,023 km (0.091 R)
• M33: 10,220,078 km (0.071 R)
• M34: 10,338,260 km (0.112 R)
• M35: 10,695,649 km (0.109 R)
• M36: 11,117,815 km (0.104 R)
• M37: 11,269,956 km (0.078 R)
• M38: 11,576,182 km (0.098 R)
• M39: 11,885,252 km (0.097 R)
• M40: 12,543,033 km (0.099 R)
• M41: 12,701,458 km (0.064 R)
• M42: 13,374,050 km (0.093 R)
• M43: 13,894,201 km (0.069 R)
• M44: 14,189,657 km (0.105 R)
• M45: 14,753,641 km (0.095 R)
• M46: 15,971,966 km (0.064 R)
• M47: 16,143,705 km (0.115 R)
• M48: 16,767,229 km (0.083 R)
• M49: 17,292,766 km (0.108 R)
• M50: 17,539,902 km (0.099 R)
• M51: 17,930,651 km (0.039 R)
• M52: 18,757,030 km (0.072 R)
• M53: 19,010,897 km (0.072 R)
• M54: 19,742,730 km (0.12 R)
• M55: 19,853,433 km (0.117 R)
• M56: 20,075,137 km (0.108 R)
• M57: 21,916,986 km (0.047 R)
• M58: 22,108,022 km (0.077 R)
• M59: 22,299,507 km (0.084 R)
• M60: 22,568,634 km (0.1 R)
• M61: 22,916,150 km (0.101 R)
• M62: 23,071,133 km (0.115 R)
• M63: 23,577,522 km (0.085 R)
• M64: 24,403,003 km (0.105 R)
• M65: 25,358,185 km (0.05 R)
• M66: 25,558,647 km (0.079 R)
• M67: 26,163,471 km (0.117 R)
• M68: 26,487,949 km (0.101 R)
• M69: 26,732,092 km (0.107 R)
• M70: 27,263,913 km (0.096 R)
• M71: 27,428,171 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.5

Radius: 7.5

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.29 AU - 19.45 AU

Year: 26530 Days

Day: 20.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,639,106 km

• M1: 108,010 km (0.119 R)
• M2: 182,809 km (0.065 R)
• M3: 535,560 km (0.06 R)
• M4: 730,636 km (0.113 R)
• M5: 836,701 km (0.058 R)
• M6: 976,724 km (0.092 R)
• M7: 1,124,677 km (0.094 R)
• M8: 1,577,210 km (0.082 R)
• M9: 3,227,424 km (0.06 R)
• M10: 3,585,412 km (0.101 R)
• M11: 4,050,662 km (0.104 R)
• M12: 6,931,617 km (0.115 R)
• M13: 7,103,356 km (0.097 R)
• M14: 7,160,801 km (0.063 R)
• M15: 7,218,546 km (0.091 R)
• M16: 7,685,740 km (0.082 R)
• M17: 7,804,072 km (0.081 R)
• M18: 8,042,531 km (0.067 R)
• M19: 8,162,658 km (0.083 R)
• M20: 8,526,630 km (0.12 R)
• M21: 10,294,428 km (0.103 R)
• M22: 10,753,544 km (0.109 R)
• M23: 10,819,666 km (0.057 R)
• M24: 11,018,930 km (0.117 R)
• M25: 11,219,392 km (0.094 R)
• M26: 14,222,569 km (0.074 R)
• M27: 15,176,554 km (0.027 R)
• M28: 16,226,881 km (0.087 R)
• M29: 16,760,796 km (0.077 R)
• M30: 16,991,476 km (0.118 R)
• M31: 17,924,368 km (0.111 R)
• M32: 18,238,972 km (0.076 R)
• M33: 19,354,673 km (0.115 R)
• M34: 20,001,983 km (0.102 R)
• M35: 20,246,725 km (0.112 R)
• M36: 20,410,236 km (0.099 R)
• M37: 20,574,345 km (0.112 R)
• M38: 23,344,000 km (0.053 R)
• M39: 23,601,607 km (0.079 R)
• M40: 24,815,893 km (0.097 R)
• M41: 25,607,266 km (0.1 R)
• M42: 27,848,392 km (0.078 R)
• M43: 29,223,046 km (0.105 R)
• M44: 30,901,535 km (0.095 R)
• M45: 31,752,447 km (0.087 R)
• M46: 31,942,586 km (0.118 R)
• M47: 32,802,923 km (0.085 R)
• M48: 32,899,115 km (0.1 R)
• M49: 34,351,261 km (0.059 R)
• M50: 34,546,487 km (0.099 R)
• M51: 34,839,848 km (0.104 R)
• M52: 35,035,971 km (0.073 R)
• M53: 35,824,202 km (0.12 R)
• M54: 36,717,900 km (0.094 R)
• M55: 36,917,463 km (0.048 R)
• M56: 37,518,398 km (0.081 R)
• M57: 37,719,458 km (0.11 R)
• M58: 37,920,816 km (0.103 R)
• M59: 39,647,026 km (0.077 R)
• M60: 40,365,245 km (0.065 R)
• M61: 42,860,089 km (0.112 R)
• M62: 46,155,880 km (0.055 R)
• M63: 47,561,950 km (0.107 R)
• M64: 47,779,615 km (0.043 R)
• M65: 48,653,117 km (0.073 R)
• M66: 50,638,131 km (0.103 R)
• M67: 51,417,087 km (0.107 R)
• M68: 54,800,393 km (0.086 R)
• M69: 55,371,258 km (0.09 R)
• M70: 56,058,960 km (0.098 R)
• M71: 58,138,669 km (0.111 R)
• M72: 58,954,277 km (0.112 R)
• M73: 59,305,084 km (0.117 R)
• M74: 61,068,992 km (0.052 R)
• M75: 61,423,839 km (0.106 R)
• M76: 62,850,105 km (0.075 R)
• M77: 67,071,906 km (0.058 R)
• M78: 67,560,194 km (0.086 R)
• M79: 68,294,869 km (0.09 R)
• M80: 69,278,475 km (0.074 R)
• M81: 69,772,148 km (0.102 R)
• M82: 74,898,268 km (0.119 R)
• M83: 75,151,388 km (0.112 R)
• M84: 77,698,591 km (0.062 R)
• M85: 78,596,627 km (0.114 R)
• M86: 80,921,976 km (0.119 R)
• M87: 81,832,429 km (0.111 R)
• M88: 82,484,676 km (0.107 R)
• M89: 82,746,173 km (0.108 R)
• M90: 84,452,037 km (0.037 R)
• M91: 85,111,315 km (0.092 R)
• M92: 86,434,807 km (0.08 R)
• M93: 87,765,181 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit