🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.84 AU - 1.96 AU

Year: 806 Days

Day: 27.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.63 AU - 2.25 AU

Year: 831 Days

Day: 27.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.68 AU - 3.6 AU

Year: 1711 Days

Day: 16.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.15 AU - 6.59 AU

Year: 3828 Days

Day: 35.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,383,800 km

• M1: 2,502,324 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.4

Radius: 14.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.63 AU - 14.07 AU

Year: 13350 Days

Day: 8.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 117,383,800 km

• M1: 185,651 km (0.059 R)
• M2: 490,831 km (0.102 R)
• M3: 777,610 km (0.069 R)
• M4: 1,279,810 km (0.115 R)
• M5: 1,511,686 km (0.067 R)
• M6: 1,874,312 km (0.087 R)
• M7: 2,090,780 km (0.1 R)
• M8: 2,681,691 km (0.095 R)
• M9: 3,179,703 km (0.099 R)
• M10: 3,528,116 km (0.117 R)
• M11: 4,421,066 km (0.073 R)
• M12: 4,614,346 km (0.118 R)
• M13: 5,313,268 km (0.119 R)
• M14: 5,657,941 km (0.112 R)
• M15: 5,832,971 km (0.109 R)
• M16: 5,938,886 km (0.11 R)
• M17: 6,296,574 km (0.101 R)
• M18: 7,565,464 km (0.032 R)
• M19: 9,033,916 km (0.053 R)
• M20: 9,197,875 km (0.047 R)
• M21: 9,905,922 km (0.061 R)
• M22: 11,198,298 km (0.053 R)
• M23: 11,374,525 km (0.052 R)
• M24: 11,864,158 km (0.115 R)
• M25: 12,270,017 km (0.097 R)
• M26: 12,588,810 km (0.113 R)
• M27: 14,414,802 km (0.114 R)
• M28: 15,187,774 km (0.105 R)
• M29: 16,623,016 km (0.11 R)
• M30: 17,229,486 km (0.062 R)
• M31: 17,586,726 km (0.12 R)
• M32: 17,791,974 km (0.066 R)
• M33: 17,997,970 km (0.111 R)
• M34: 18,360,296 km (0.088 R)
• M35: 18,725,165 km (0.063 R)
• M36: 18,987,261 km (0.048 R)
• M37: 20,315,989 km (0.117 R)
• M38: 20,531,410 km (0.071 R)
• M39: 21,949,748 km (0.084 R)
• M40: 22,115,502 km (0.099 R)
• M41: 23,006,357 km (0.064 R)
• M42: 23,230,904 km (0.041 R)
• M43: 24,593,441 km (0.063 R)
• M44: 24,822,924 km (0.112 R)
• M45: 25,923,366 km (0.049 R)
• M46: 26,685,418 km (0.099 R)
• M47: 28,834,092 km (0.072 R)
• M48: 29,745,741 km (0.107 R)
• M49: 29,867,963 km (0.114 R)
• M50: 31,161,835 km (0.045 R)
• M51: 32,473,958 km (0.107 R)
• M52: 32,789,160 km (0.077 R)
• M53: 35,346,087 km (0.064 R)
• M54: 36,517,588 km (0.108 R)
• M55: 36,976,704 km (0.117 R)
• M56: 37,569,710 km (0.097 R)
• M57: 38,033,015 km (0.099 R)
• M58: 38,765,147 km (0.059 R)
• M59: 39,501,767 km (0.106 R)
• M60: 41,261,337 km (0.088 R)
• M61: 42,013,515 km (0.035 R)
• M62: 43,254,130 km (0.101 R)
• M63: 43,878,851 km (0.119 R)
• M64: 44,436,701 km (0.065 R)
• M65: 45,841,724 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.2

Radius: 4.6

Gravity: 41.41 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 20.48 AU - 25.48 AU

Year: 33885 Days

Day: 20.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 117,383,800 km

• M1: 157,377 km (0.085 R)
• M2: 1,031,178 km (0.039 R)
• M3: 1,067,082 km (0.097 R)
• M4: 2,001,470 km (0.096 R)
• M5: 2,137,604 km (0.04 R)
• M6: 2,515,339 km (0.086 R)
• M7: 3,492,661 km (0.095 R)
• M8: 3,711,822 km (0.106 R)
• M9: 4,513,966 km (0.119 R)
• M10: 5,056,857 km (0.101 R)
• M11: 5,747,999 km (0.081 R)
• M12: 7,010,007 km (0.06 R)
• M13: 7,566,062 km (0.064 R)
• M14: 9,927,913 km (0.096 R)
• M15: 10,005,106 km (0.051 R)
• M16: 11,027,009 km (0.111 R)
• M17: 11,348,046 km (0.098 R)
• M18: 11,999,395 km (0.091 R)
• M19: 12,662,712 km (0.107 R)
• M20: 12,746,487 km (0.044 R)
• M21: 12,914,485 km (0.107 R)
• M22: 14,635,160 km (0.055 R)
• M23: 14,987,762 km (0.11 R)
• M24: 16,884,812 km (0.06 R)
• M25: 20,112,237 km (0.092 R)
• M26: 22,298,909 km (0.093 R)
• M27: 24,039,480 km (0.102 R)
• M28: 24,664,201 km (0.111 R)
• M29: 25,505,390 km (0.093 R)
• M30: 26,356,003 km (0.096 R)
• M31: 26,462,966 km (0.043 R)
• M32: 28,413,124 km (0.079 R)
• M33: 28,632,733 km (0.106 R)
• M34: 29,961,611 km (0.102 R)
• M35: 34,067,325 km (0.058 R)
• M36: 34,300,548 km (0.118 R)
• M37: 35,829,288 km (0.094 R)
• M38: 36,066,401 km (0.046 R)
• M39: 40,670,425 km (0.043 R)
• M40: 42,914,842 km (0.115 R)
• M41: 43,292,726 km (0.063 R)
• M42: 43,418,987 km (0.1 R)
• M43: 45,199,052 km (0.063 R)
• M44: 45,712,023 km (0.063 R)
• M45: 46,098,135 km (0.101 R)
• M46: 48,305,751 km (0.076 R)
• M47: 48,830,241 km (0.111 R)
• M48: 52,419,094 km (0.096 R)
• M49: 53,228,119 km (0.093 R)
• M50: 54,722,004 km (0.09 R)
• M51: 55,268,634 km (0.074 R)
• M52: 55,817,210 km (0.101 R)
• M53: 58,446,841 km (0.111 R)
• M54: 58,725,991 km (0.109 R)
• M55: 61,258,234 km (0.119 R)
• M56: 61,400,052 km (0.076 R)
• M57: 62,680,461 km (0.109 R)
• M58: 63,538,853 km (0.112 R)
• M59: 66,865,611 km (0.063 R)
• M60: 68,036,064 km (0.098 R)
• M61: 69,360,754 km (0.094 R)
• M62: 72,185,161 km (0.11 R)
• M63: 73,084,993 km (0.032 R)
• M64: 74,592,640 km (0.067 R)
• M65: 75,654,186 km (0.095 R)
• M66: 77,179,337 km (0.092 R)
• M67: 78,714,660 km (0.12 R)
• M68: 79,950,039 km (0.043 R)
• M69: 81,036,269 km (0.109 R)
• M70: 83,694,623 km (0.035 R)
• M71: 83,851,850 km (0.088 R)
• M72: 84,955,584 km (0.117 R)
• M73: 85,113,559 km (0.099 R)
• M74: 86,063,954 km (0.101 R)
• M75: 87,975,067 km (0.032 R)
• M76: 88,775,565 km (0.074 R)
• M77: 89,256,971 km (0.104 R)
• M78: 91,353,286 km (0.101 R)
• M79: 91,839,330 km (0.04 R)
• M80: 92,001,494 km (0.086 R)
• M81: 94,609,733 km (0.069 R)
• M82: 95,594,087 km (0.12 R)
• M83: 95,758,495 km (0.109 R)
• M84: 97,407,512 km (0.093 R)
• M85: 99,565,312 km (0.114 R)
• M86: 103,927,885 km (0.109 R)
• M87: 106,472,993 km (0.08 R)
• M88: 107,155,160 km (0.119 R)
• M89: 108,009,812 km (0.095 R)
• M90: 108,352,391 km (0.11 R)
• M91: 110,070,373 km (0.051 R)
• M92: 112,143,949 km (0.111 R)
• M93: 112,490,717 km (0.107 R)
• M94: 114,404,672 km (0.101 R)
• M95: 116,856,282 km (0.094 R)
• M96: 117,032,060 km (0.075 R)
• M97: 117,383,764 km (0.106 R)

Kuiper Belt

Range: 35.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 14,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit