🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.99 AU - 1.57 AU

Year: 551 Days

Day: 42.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,517,112 km

• M1: 500,554 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.97 AU - 2.81 AU

Year: 1407 Days

Day: 43.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 145.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,517,112 km

• M1: 1,028,785 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.95 AU - 4.87 AU

Year: 2944 Days

Day: 41.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.8

Radius: 14

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.77 AU - 4.97 AU

Year: 4093 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 97,517,112 km

• M1: 226,042 km (0.107 R)
• M2: 320,887 km (0.108 R)
• M3: 509,231 km (0.074 R)
• M4: 620,981 km (0.054 R)
• M5: 911,799 km (0.045 R)
• M6: 1,191,098 km (0.102 R)
• M7: 1,334,263 km (0.059 R)
• M8: 1,848,880 km (0.073 R)
• M9: 2,102,748 km (0.11 R)
• M10: 2,296,477 km (0.104 R)
• M11: 2,441,138 km (0.108 R)
• M12: 2,701,738 km (0.078 R)
• M13: 3,030,853 km (0.077 R)
• M14: 3,190,324 km (0.113 R)
• M15: 3,834,642 km (0.079 R)
• M16: 4,227,337 km (0.07 R)
• M17: 4,473,874 km (0.092 R)
• M18: 4,748,386 km (0.039 R)
• M19: 4,887,662 km (0.036 R)
• M20: 5,004,797 km (0.098 R)
• M21: 5,241,909 km (0.118 R)
• M22: 5,629,218 km (0.025 R)
• M23: 5,851,222 km (0.028 R)
• M24: 6,278,323 km (0.104 R)
• M25: 6,820,167 km (0.067 R)
• M26: 6,977,843 km (0.1 R)
• M27: 7,270,008 km (0.049 R)
• M28: 7,838,928 km (0.093 R)
• M29: 7,948,883 km (0.061 R)
• M30: 8,422,360 km (0.038 R)
• M31: 8,876,240 km (0.033 R)
• M32: 9,338,348 km (0.055 R)
• M33: 9,748,994 km (0.096 R)
• M34: 10,955,052 km (0.109 R)
• M35: 11,233,005 km (0.101 R)
• M36: 11,326,204 km (0.053 R)
• M37: 12,335,840 km (0.058 R)
• M38: 12,560,536 km (0.086 R)
• M39: 12,916,430 km (0.04 R)
• M40: 13,341,288 km (0.099 R)
• M41: 13,605,029 km (0.115 R)
• M42: 13,770,783 km (0.097 R)
• M43: 14,204,916 km (0.098 R)
• M44: 14,440,533 km (0.118 R)
• M45: 15,361,457 km (0.094 R)
• M46: 15,534,093 km (0.094 R)
• M47: 16,266,375 km (0.097 R)
• M48: 16,974,122 km (0.079 R)
• M49: 18,127,522 km (0.028 R)
• M50: 18,383,185 km (0.096 R)
• M51: 19,604,801 km (0.088 R)
• M52: 20,623,712 km (0.094 R)
• M53: 20,890,595 km (0.104 R)
• M54: 21,158,824 km (0.102 R)
• M55: 21,389,504 km (0.101 R)
• M56: 21,853,556 km (0.075 R)
• M57: 22,281,705 km (0.097 R)
• M58: 23,028,049 km (0.119 R)
• M59: 23,344,748 km (0.102 R)
• M60: 23,543,414 km (0.077 R)
• M61: 23,702,735 km (0.073 R)
• M62: 24,383,855 km (0.085 R)
• M63: 24,504,730 km (0.114 R)
• M64: 25,601,731 km (0.073 R)
• M65: 25,724,551 km (0.078 R)
• M66: 25,847,670 km (0.056 R)
• M67: 25,970,938 km (0.05 R)
• M68: 26,094,357 km (0.051 R)
• M69: 26,259,213 km (0.113 R)
• M70: 26,673,151 km (0.115 R)
• M71: 26,839,204 km (0.034 R)
• M72: 27,089,033 km (0.109 R)
• M73: 27,381,497 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.9

Radius: 3.6

Gravity: 34.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 9.08 AU - 14.82 AU

Year: 15731 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,517,112 km

• M1: 49,816 km (0.088 R)
• M2: 101,128 km (0.112 R)
• M3: 128,205 km (0.051 R)
• M4: 397,781 km (0.115 R)
• M5: 495,319 km (0.106 R)
• M6: 956,529 km (0.034 R)
• M7: 1,367,025 km (0.12 R)
• M8: 1,590,525 km (0.119 R)
• M9: 1,933,403 km (0.112 R)
• M10: 1,988,156 km (0.08 R)
• M11: 2,015,682 km (0.115 R)
• M12: 2,745,420 km (0.082 R)
• M13: 3,250,911 km (0.074 R)
• M14: 3,957,013 km (0.113 R)
• M15: 4,026,726 km (0.105 R)
• M16: 4,380,974 km (0.069 R)
• M17: 4,598,339 km (0.1 R)
• M18: 4,708,443 km (0.104 R)
• M19: 5,386,571 km (0.111 R)
• M20: 5,541,404 km (0.064 R)
• M21: 6,999,385 km (0.12 R)
• M22: 7,381,309 km (0.112 R)
• M23: 8,748,035 km (0.12 R)
• M24: 9,205,355 km (0.062 R)
• M25: 9,390,408 km (0.106 R)
• M26: 9,717,130 km (0.112 R)
• M27: 10,000,169 km (0.114 R)
• M28: 10,190,457 km (0.081 R)
• M29: 10,816,973 km (0.077 R)
• M30: 11,654,871 km (0.06 R)
• M31: 12,157,370 km (0.064 R)
• M32: 12,258,798 km (0.1 R)
• M33: 13,865,329 km (0.12 R)
• M34: 14,290,486 km (0.051 R)
• M35: 14,451,154 km (0.034 R)
• M36: 14,719,982 km (0.113 R)
• M37: 14,773,987 km (0.09 R)
• M38: 15,044,908 km (0.088 R)
• M39: 15,481,884 km (0.088 R)
• M40: 15,536,786 km (0.057 R)
• M41: 15,756,994 km (0.11 R)
• M42: 16,033,750 km (0.066 R)
• M43: 16,312,152 km (0.074 R)
• M44: 17,100,084 km (0.043 R)
• M45: 17,327,473 km (0.106 R)
• M46: 17,727,946 km (0.115 R)
• M47: 17,842,837 km (0.104 R)
• M48: 18,189,156 km (0.063 R)
• M49: 18,654,406 km (0.059 R)
• M50: 19,953,813 km (0.047 R)
• M51: 20,073,341 km (0.1 R)
• M52: 21,099,284 km (0.119 R)
• M53: 23,769,456 km (0.065 R)
• M54: 24,405,397 km (0.115 R)
• M55: 24,661,508 km (0.068 R)
• M56: 25,305,228 km (0.118 R)
• M57: 25,499,555 km (0.111 R)
• M58: 26,741,068 km (0.115 R)
• M59: 27,071,081 km (0.1 R)
• M60: 27,336,019 km (0.043 R)
• M61: 27,402,440 km (0.092 R)
• M62: 27,801,717 km (0.117 R)
• M63: 28,471,616 km (0.107 R)
• M64: 28,673,723 km (0.088 R)
• M65: 30,581,844 km (0.087 R)
• M66: 31,551,238 km (0.108 R)
• M67: 31,969,813 km (0.083 R)
• M68: 32,671,427 km (0.116 R)
• M69: 33,236,458 km (0.071 R)
• M70: 33,662,214 km (0.088 R)
• M71: 33,804,631 km (0.081 R)
• M72: 35,166,869 km (0.068 R)
• M73: 35,745,813 km (0.104 R)
• M74: 37,427,592 km (0.104 R)
• M75: 38,985,654 km (0.098 R)
• M76: 40,111,378 km (0.06 R)
• M77: 41,629,048 km (0.069 R)
• M78: 42,702,413 km (0.095 R)
• M79: 43,862,694 km (0.106 R)
• M80: 44,407,530 km (0.1 R)
• M81: 44,641,800 km (0.083 R)
• M82: 44,954,759 km (0.076 R)
• M83: 45,033,148 km (0.11 R)
• M84: 45,504,232 km (0.117 R)
• M85: 46,055,948 km (0.084 R)
• M86: 46,134,936 km (0.048 R)
• M87: 49,412,027 km (0.108 R)
• M88: 50,385,311 km (0.077 R)
• M89: 50,466,692 km (0.103 R)
• M90: 52,433,156 km (0.09 R)
• M91: 53,757,995 km (0.075 R)
• M92: 54,007,674 km (0.03 R)
• M93: 54,091,000 km (0.075 R)
• M94: 55,849,971 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648

Radius: 3.3

Gravity: 59.5 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.04 AU - 22.58 AU

Year: 29835 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,517,112 km

• M1: 124,316 km (0.12 R)
• M2: 276,457 km (0.108 R)
• M3: 359,184 km (0.053 R)
• M4: 381,026 km (0.09 R)
• M5: 547,528 km (0.117 R)
• M6: 940,671 km (0.099 R)
• M7: 1,619,247 km (0.092 R)
• M8: 2,288,099 km (0.101 R)
• M9: 2,585,650 km (0.065 R)
• M10: 3,169,829 km (0.096 R)
• M11: 3,310,302 km (0.111 R)
• M12: 3,645,850 km (0.112 R)
• M13: 3,992,169 km (0.087 R)
• M14: 4,504,990 km (0.096 R)
• M15: 6,047,045 km (0.085 R)
• M16: 6,104,940 km (0.101 R)
• M17: 8,241,646 km (0.112 R)
• M18: 8,890,601 km (0.038 R)
• M19: 10,099,502 km (0.118 R)
• M20: 11,645,446 km (0.073 R)
• M21: 12,592,850 km (0.062 R)
• M22: 13,263,198 km (0.101 R)
• M23: 13,489,240 km (0.08 R)
• M24: 15,028,303 km (0.051 R)
• M25: 17,028,576 km (0.082 R)
• M26: 17,192,086 km (0.076 R)
• M27: 17,520,903 km (0.092 R)
• M28: 18,772,139 km (0.09 R)
• M29: 21,979,218 km (0.092 R)
• M30: 22,694,595 km (0.112 R)
• M31: 24,056,235 km (0.108 R)
• M32: 24,793,304 km (0.093 R)
• M33: 24,885,905 km (0.102 R)
• M34: 25,444,204 km (0.091 R)
• M35: 25,631,202 km (0.104 R)
• M36: 25,818,648 km (0.116 R)
• M37: 26,289,432 km (0.068 R)
• M38: 28,103,606 km (0.078 R)
• M39: 28,296,886 km (0.095 R)
• M40: 28,879,570 km (0.12 R)
• M41: 30,056,456 km (0.101 R)
• M42: 31,750,502 km (0.113 R)
• M43: 33,066,814 km (0.083 R)
• M44: 33,270,866 km (0.116 R)
• M45: 35,438,688 km (0.117 R)
• M46: 36,381,753 km (0.09 R)
• M47: 37,545,326 km (0.078 R)
• M48: 37,864,867 km (0.114 R)
• M49: 41,878,578 km (0.112 R)
• M50: 44,216,044 km (0.097 R)
• M51: 44,440,740 km (0.043 R)
• M52: 46,824,134 km (0.098 R)
• M53: 47,742,964 km (0.106 R)
• M54: 47,973,494 km (0.093 R)
• M55: 50,065,770 km (0.109 R)
• M56: 52,069,035 km (0.062 R)
• M57: 52,187,666 km (0.117 R)
• M58: 55,667,462 km (0.098 R)
• M59: 59,717,226 km (0.088 R)
• M60: 60,463,719 km (0.086 R)
• M61: 66,545,471 km (0.115 R)
• M62: 66,803,079 km (0.059 R)
• M63: 68,615,607 km (0.032 R)
• M64: 70,181,896 km (0.102 R)
• M65: 71,760,004 km (0.094 R)
• M66: 72,686,015 km (0.117 R)
• M67: 73,216,938 km (0.057 R)
• M68: 74,015,641 km (0.104 R)
• M69: 74,549,855 km (0.096 R)
• M70: 77,104,239 km (0.079 R)
• M71: 78,460,194 km (0.109 R)
• M72: 78,868,446 km (0.068 R)
• M73: 79,141,163 km (0.11 R)
• M74: 79,823,928 km (0.038 R)
• M75: 81,746,410 km (0.114 R)
• M76: 83,267,521 km (0.039 R)
• M77: 83,406,348 km (0.1 R)
• M78: 84,379,781 km (0.087 R)
• M79: 86,478,191 km (0.098 R)
• M80: 89,018,961 km (0.109 R)
• M81: 89,160,929 km (0.105 R)
• M82: 91,441,100 km (0.063 R)
• M83: 91,870,745 km (0.052 R)
• M84: 93,596,057 km (0.118 R)
• M85: 95,187,031 km (0.052 R)
• M86: 96,786,980 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 19,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit