🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.15 AU - 1.77 AU

Year: 770 Days

Day: 14 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,910,213 km

• M1: 911,201 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.2

Radius: 10.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.37 AU - 5.15 AU

Year: 4534 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 103,910,213 km

• M1: 145,110 km (0.11 R)
• M2: 257,308 km (0.09 R)
• M3: 397,482 km (0.079 R)
• M4: 505,042 km (0.098 R)
• M5: 664,663 km (0.086 R)
• M6: 748,139 km (0.099 R)
• M7: 893,847 km (0.073 R)
• M8: 1,222,065 km (0.094 R)
• M9: 1,443,320 km (0.074 R)
• M10: 1,546,842 km (0.112 R)
• M11: 2,147,328 km (0.063 R)
• M12: 2,248,007 km (0.1 R)
• M13: 2,359,607 km (0.111 R)
• M14: 2,463,578 km (0.113 R)
• M15: 2,559,470 km (0.084 R)
• M16: 2,775,041 km (0.103 R)
• M17: 3,329,151 km (0.063 R)
• M18: 3,499,842 km (0.11 R)
• M19: 3,695,516 km (0.099 R)
• M20: 3,883,710 km (0.043 R)
• M21: 4,007,129 km (0.038 R)
• M22: 4,097,785 km (0.053 R)
• M23: 4,189,189 km (0.067 R)
• M24: 4,327,418 km (0.118 R)
• M25: 4,443,805 km (0.099 R)
• M26: 4,514,116 km (0.107 R)
• M27: 4,811,367 km (0.095 R)
• M28: 5,041,448 km (0.082 R)
• M29: 5,176,386 km (0.106 R)
• M30: 5,324,936 km (0.093 R)
• M31: 5,449,850 km (0.111 R)
• M32: 6,537,277 km (0.056 R)
• M33: 6,914,414 km (0.114 R)
• M34: 7,050,847 km (0.113 R)
• M35: 7,160,652 km (0.07 R)
• M36: 7,409,732 km (0.112 R)
• M37: 7,874,084 km (0.074 R)
• M38: 8,116,881 km (0.038 R)
• M39: 8,522,291 km (0.028 R)
• M40: 9,534,321 km (0.066 R)
• M41: 9,946,762 km (0.058 R)
• M42: 10,380,596 km (0.097 R)
• M43: 10,474,245 km (0.113 R)
• M44: 10,568,342 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.9

Radius: 7.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.45 AU - 12.35 AU

Year: 13599 Days

Day: 21.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 103,910,213 km

• M1: 625,917 km (0.088 R)
• M2: 1,146,219 km (0.062 R)
• M3: 1,381,686 km (0.113 R)
• M4: 2,265,061 km (0.078 R)
• M5: 2,537,629 km (0.082 R)
• M6: 2,701,738 km (0.105 R)
• M7: 2,820,967 km (0.099 R)
• M8: 3,572,996 km (0.119 R)
• M9: 3,625,205 km (0.119 R)
• M10: 3,944,297 km (0.115 R)
• M11: 3,998,302 km (0.104 R)
• M12: 4,161,962 km (0.069 R)
• M13: 4,355,692 km (0.114 R)
• M14: 4,752,126 km (0.084 R)
• M15: 5,071,817 km (0.103 R)
• M16: 5,458,677 km (0.075 R)
• M17: 8,074,994 km (0.12 R)
• M18: 9,818,108 km (0.065 R)
• M19: 11,093,281 km (0.101 R)
• M20: 11,555,688 km (0.03 R)
• M21: 11,985,033 km (0.068 R)
• M22: 14,251,142 km (0.075 R)
• M23: 15,091,882 km (0.027 R)
• M24: 16,252,163 km (0.06 R)
• M25: 16,601,474 km (0.104 R)
• M26: 16,733,120 km (0.108 R)
• M27: 17,888,315 km (0.07 R)
• M28: 18,885,834 km (0.094 R)
• M29: 19,115,018 km (0.078 R)
• M30: 19,530,002 km (0.061 R)
• M31: 19,901,304 km (0.094 R)
• M32: 20,134,527 km (0.103 R)
• M33: 20,650,939 km (0.083 R)
• M34: 20,792,458 km (0.091 R)
• M35: 23,395,761 km (0.108 R)
• M36: 23,641,999 km (0.043 R)
• M37: 23,691,366 km (0.118 R)
• M38: 25,036,550 km (0.078 R)
• M39: 25,794,562 km (0.034 R)
• M40: 25,896,139 km (0.081 R)
• M41: 27,074,522 km (0.104 R)
• M42: 28,848,304 km (0.096 R)
• M43: 29,006,728 km (0.03 R)
• M44: 29,112,344 km (0.066 R)
• M45: 33,610,602 km (0.09 R)
• M46: 33,944,056 km (0.083 R)
• M47: 35,288,791 km (0.117 R)
• M48: 38,145,961 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.2

Radius: 3.4

Gravity: 68.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.68 AU - 18.72 AU

Year: 29793 Days

Day: 18.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,910,213 km

• M1: 59,390 km (0.095 R)
• M2: 116,537 km (0.057 R)
• M3: 162,164 km (0.098 R)
• M4: 528,978 km (0.117 R)
• M5: 781,499 km (0.062 R)
• M6: 1,067,082 km (0.102 R)
• M7: 1,100,592 km (0.102 R)
• M8: 1,843,644 km (0.031 R)
• M9: 2,940,645 km (0.108 R)
• M10: 2,988,068 km (0.086 R)
• M11: 3,883,411 km (0.106 R)
• M12: 3,987,830 km (0.087 R)
• M13: 4,687,799 km (0.104 R)
• M14: 4,967,098 km (0.052 R)
• M15: 6,319,463 km (0.077 R)
• M16: 7,646,246 km (0.048 R)
• M17: 7,842,519 km (0.078 R)
• M18: 7,908,342 km (0.061 R)
• M19: 8,576,745 km (0.086 R)
• M20: 10,324,796 km (0.104 R)
• M21: 10,397,052 km (0.037 R)
• M22: 10,614,567 km (0.111 R)
• M23: 12,102,318 km (0.098 R)
• M24: 12,254,609 km (0.046 R)
• M25: 12,484,242 km (0.065 R)
• M26: 14,452,949 km (0.099 R)
• M27: 15,679,502 km (0.031 R)
• M28: 18,056,762 km (0.06 R)
• M29: 19,198,044 km (0.118 R)
• M30: 19,464,628 km (0.099 R)
• M31: 19,911,925 km (0.055 R)
• M32: 20,091,742 km (0.111 R)
• M33: 20,543,528 km (0.054 R)
• M34: 21,919,230 km (0.116 R)
• M35: 22,384,329 km (0.073 R)
• M36: 23,229,707 km (0.082 R)
• M37: 23,324,253 km (0.086 R)
• M38: 23,513,793 km (0.069 R)
• M39: 23,799,076 km (0.086 R)
• M40: 24,181,299 km (0.091 R)
• M41: 24,373,083 km (0.062 R)
• M42: 25,437,173 km (0.091 R)
• M43: 25,534,711 km (0.043 R)
• M44: 26,122,182 km (0.1 R)
• M45: 26,615,256 km (0.114 R)
• M46: 28,314,239 km (0.101 R)
• M47: 29,636,984 km (0.096 R)
• M48: 30,460,819 km (0.113 R)
• M49: 30,771,833 km (0.042 R)
• M50: 31,292,284 km (0.052 R)
• M51: 31,501,422 km (0.104 R)
• M52: 32,765,225 km (0.095 R)
• M53: 38,541,797 km (0.066 R)
• M54: 39,215,287 km (0.109 R)
• M55: 41,832,651 km (0.103 R)
• M56: 42,293,562 km (0.09 R)
• M57: 42,409,052 km (0.063 R)
• M58: 42,640,330 km (0.059 R)
• M59: 43,104,233 km (0.108 R)
• M60: 45,922,358 km (0.08 R)
• M61: 47,473,388 km (0.081 R)
• M62: 50,504,241 km (0.065 R)
• M63: 53,721,942 km (0.098 R)
• M64: 55,988,200 km (0.091 R)
• M65: 56,623,243 km (0.08 R)
• M66: 57,516,342 km (0.117 R)
• M67: 58,413,929 km (0.117 R)
• M68: 59,057,948 km (0.087 R)
• M69: 59,833,912 km (0.11 R)
• M70: 59,963,614 km (0.088 R)
• M71: 60,743,467 km (0.084 R)
• M72: 62,444,694 km (0.106 R)
• M73: 62,839,483 km (0.079 R)
• M74: 63,631,604 km (0.084 R)
• M75: 66,027,713 km (0.101 R)
• M76: 66,429,982 km (0.109 R)
• M77: 66,832,998 km (0.053 R)
• M78: 67,236,763 km (0.071 R)
• M79: 69,813,287 km (0.101 R)
• M80: 70,223,036 km (0.082 R)
• M81: 73,390,771 km (0.118 R)
• M82: 79,721,902 km (0.12 R)
• M83: 84,038,698 km (0.033 R)
• M84: 86,079,064 km (0.049 R)
• M85: 87,399,414 km (0.112 R)
• M86: 87,546,469 km (0.062 R)
• M87: 89,170,055 km (0.061 R)
• M88: 89,911,312 km (0.107 R)
• M89: 94,100,202 km (0.116 R)
• M90: 95,611,590 km (0.034 R)
• M91: 95,763,132 km (0.103 R)
• M92: 99,271,352 km (0.105 R)
• M93: 100,655,581 km (0.093 R)
• M94: 101,427,356 km (0.052 R)
• M95: 102,666,326 km (0.076 R)
• M96: 103,287,606 km (0.11 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: 175 - 13,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit