🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.46 AU - 0.68 AU

Year: 150 Days

Day: 47.4 Hours

Environment

Temp: 265 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.02 AU - 3.02 AU

Year: 1393 Days

Day: 37.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.28 AU - 2.78 AU

Year: 1401 Days

Day: 42.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.13 AU - 4.17 AU

Year: 2944 Days

Day: 33.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.5

Radius: 13.5

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.73 AU - 12.27 AU

Year: 13581 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 114,862,886 km

• M1: 177,872 km (0.098 R)
• M2: 296,353 km (0.12 R)
• M3: 471,084 km (0.076 R)
• M4: 675,734 km (0.099 R)
• M5: 850,763 km (0.097 R)
• M6: 944,561 km (0.092 R)
• M7: 1,320,800 km (0.087 R)
• M8: 1,546,094 km (0.103 R)
• M9: 3,025,767 km (0.073 R)
• M10: 3,377,471 km (0.117 R)
• M11: 3,689,682 km (0.099 R)
• M12: 4,038,544 km (0.087 R)
• M13: 4,230,927 km (0.069 R)
• M14: 4,624,818 km (0.064 R)
• M15: 5,267,939 km (0.091 R)
• M16: 5,478,573 km (0.049 R)
• M17: 5,600,196 km (0.066 R)
• M18: 5,877,102 km (0.115 R)
• M19: 6,095,814 km (0.07 R)
• M20: 6,285,205 km (0.118 R)
• M21: 6,963,930 km (0.089 R)
• M22: 7,395,969 km (0.072 R)
• M23: 8,042,980 km (0.051 R)
• M24: 8,251,220 km (0.086 R)
• M25: 8,425,950 km (0.036 R)
• M26: 9,173,790 km (0.089 R)
• M27: 9,427,807 km (0.108 R)
• M28: 9,610,616 km (0.12 R)
• M29: 10,353,968 km (0.118 R)
• M30: 10,467,064 km (0.118 R)
• M31: 11,115,870 km (0.074 R)
• M32: 11,425,687 km (0.082 R)
• M33: 11,856,379 km (0.067 R)
• M34: 11,974,711 km (0.092 R)
• M35: 12,532,562 km (0.055 R)
• M36: 12,895,636 km (0.115 R)
• M37: 13,343,980 km (0.106 R)
• M38: 14,298,265 km (0.098 R)
• M39: 14,593,123 km (0.116 R)
• M40: 14,932,560 km (0.1 R)
• M41: 15,879,365 km (0.072 R)
• M42: 16,141,012 km (0.072 R)
• M43: 17,067,920 km (0.038 R)
• M44: 18,148,316 km (0.084 R)
• M45: 18,421,931 km (0.057 R)
• M46: 18,834,821 km (0.03 R)
• M47: 19,390,128 km (0.112 R)
• M48: 19,529,852 km (0.043 R)
• M49: 19,623,201 km (0.089 R)
• M50: 19,903,997 km (0.082 R)
• M51: 19,997,944 km (0.055 R)
• M52: 21,665,063 km (0.108 R)
• M53: 23,277,578 km (0.085 R)
• M54: 23,376,612 km (0.108 R)
• M55: 24,173,370 km (0.104 R)
• M56: 27,135,857 km (0.073 R)
• M57: 28,342,214 km (0.117 R)
• M58: 30,103,280 km (0.025 R)
• M59: 30,265,145 km (0.112 R)
• M60: 31,954,704 km (0.094 R)
• M61: 32,119,860 km (0.051 R)
• M62: 34,517,614 km (0.113 R)
• M63: 35,253,935 km (0.08 R)
• M64: 35,481,473 km (0.115 R)
• M65: 35,652,464 km (0.036 R)
• M66: 37,319,732 km (0.116 R)
• M67: 37,493,714 km (0.115 R)
• M68: 37,900,471 km (0.113 R)
• M69: 38,308,873 km (0.098 R)
• M70: 38,484,351 km (0.102 R)
• M71: 38,718,622 km (0.086 R)
• M72: 38,953,490 km (0.098 R)
• M73: 39,247,749 km (0.074 R)
• M74: 39,424,574 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.7

Radius: 6

Gravity: 12.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.26 AU - 16.74 AU

Year: 20232 Days

Day: 21.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,862,886 km

• M1: 389,403 km (0.101 R)
• M2: 552,914 km (0.067 R)
• M3: 673,789 km (0.094 R)
• M4: 737,667 km (0.097 R)
• M5: 1,013,226 km (0.113 R)
• M6: 1,112,111 km (0.092 R)
• M7: 1,510,490 km (0.089 R)
• M8: 1,739,973 km (0.096 R)
• M9: 1,858,903 km (0.111 R)
• M10: 2,167,972 km (0.093 R)
• M11: 2,868,090 km (0.104 R)
• M12: 2,973,557 km (0.057 R)
• M13: 3,224,433 km (0.1 R)
• M14: 4,017,750 km (0.064 R)
• M15: 4,056,945 km (0.085 R)
• M16: 4,456,371 km (0.119 R)
• M17: 5,078,848 km (0.077 R)
• M18: 5,816,814 km (0.075 R)
• M19: 5,950,555 km (0.034 R)
• M20: 5,995,284 km (0.11 R)
• M21: 6,175,699 km (0.105 R)
• M22: 6,266,505 km (0.097 R)
• M23: 6,311,983 km (0.113 R)
• M24: 6,773,941 km (0.034 R)
• M25: 7,926,443 km (0.116 R)
• M26: 8,174,177 km (0.111 R)
• M27: 8,525,134 km (0.064 R)
• M28: 8,677,125 km (0.114 R)
• M29: 8,779,001 km (0.082 R)
• M30: 9,660,283 km (0.116 R)
• M31: 10,191,654 km (0.12 R)
• M32: 10,460,930 km (0.105 R)
• M33: 10,732,600 km (0.083 R)
• M34: 11,505,572 km (0.073 R)
• M35: 11,673,571 km (0.076 R)
• M36: 12,640,571 km (0.069 R)
• M37: 13,692,244 km (0.038 R)
• M38: 15,506,567 km (0.091 R)
• M39: 15,692,218 km (0.109 R)
• M40: 16,003,083 km (0.086 R)
• M41: 16,127,997 km (0.116 R)
• M42: 16,253,210 km (0.075 R)
• M43: 18,105,381 km (0.062 R)
• M44: 19,822,017 km (0.039 R)
• M45: 21,383,220 km (0.06 R)
• M46: 22,422,477 km (0.104 R)
• M47: 23,762,425 km (0.08 R)
• M48: 24,478,101 km (0.067 R)
• M49: 24,622,014 km (0.112 R)
• M50: 25,273,363 km (0.096 R)
• M51: 27,335,869 km (0.083 R)
• M52: 29,070,008 km (0.09 R)
• M53: 31,228,705 km (0.079 R)
• M54: 31,776,383 km (0.041 R)
• M55: 32,012,149 km (0.081 R)
• M56: 32,643,452 km (0.084 R)
• M57: 32,722,739 km (0.095 R)
• M58: 32,802,026 km (0.084 R)
• M59: 33,278,944 km (0.045 R)
• M60: 34,159,477 km (0.118 R)
• M61: 34,562,194 km (0.116 R)
• M62: 36,024,962 km (0.042 R)
• M63: 36,516,990 km (0.11 R)
• M64: 36,763,976 km (0.107 R)
• M65: 37,757,007 km (0.112 R)
• M66: 38,256,813 km (0.084 R)
• M67: 39,263,008 km (0.103 R)
• M68: 39,684,874 km (0.066 R)
• M69: 40,447,973 km (0.116 R)
• M70: 40,788,757 km (0.109 R)
• M71: 42,074,850 km (0.071 R)
• M72: 42,247,336 km (0.088 R)
• M73: 43,287,191 km (0.116 R)
• M74: 43,810,185 km (0.094 R)
• M75: 43,985,065 km (0.072 R)
• M76: 45,568,858 km (0.04 R)
• M77: 45,923,405 km (0.085 R)
• M78: 46,278,849 km (0.039 R)
• M79: 48,249,801 km (0.046 R)
• M80: 49,336,480 km (0.088 R)
• M81: 53,575,934 km (0.047 R)
• M82: 53,762,932 km (0.082 R)
• M83: 54,043,727 km (0.074 R)
• M84: 54,983,501 km (0.106 R)
• M85: 55,833,815 km (0.092 R)
• M86: 56,118,200 km (0.1 R)
• M87: 56,783,612 km (0.047 R)
• M88: 56,974,199 km (0.052 R)
• M89: 57,356,123 km (0.075 R)
• M90: 59,955,984 km (0.066 R)
• M91: 60,052,924 km (0.12 R)
• M92: 60,150,013 km (0.092 R)
• M93: 62,102,564 km (0.067 R)
• M94: 62,692,428 km (0.081 R)
• M95: 67,174,680 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.9

Radius: 4.2

Gravity: 48.12 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 16.72 AU - 25.12 AU

Year: 33322 Days

Day: 22.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,862,886 km

• M1: 263,143 km (0.115 R)
• M2: 1,413,700 km (0.115 R)
• M3: 1,453,044 km (0.039 R)
• M4: 1,867,729 km (0.105 R)
• M5: 1,954,795 km (0.079 R)
• M6: 2,043,357 km (0.091 R)
• M7: 2,748,113 km (0.12 R)
• M8: 3,255,998 km (0.101 R)
• M9: 3,361,015 km (0.09 R)
• M10: 5,309,976 km (0.112 R)
• M11: 5,620,990 km (0.096 R)
• M12: 5,810,531 km (0.115 R)
• M13: 5,874,110 km (0.116 R)
• M14: 7,958,008 km (0.07 R)
• M15: 8,099,678 km (0.114 R)
• M16: 8,170,737 km (0.089 R)
• M17: 8,385,260 km (0.118 R)
• M18: 9,336,403 km (0.069 R)
• M19: 9,485,702 km (0.094 R)
• M20: 9,560,800 km (0.079 R)
• M21: 10,014,680 km (0.049 R)
• M22: 10,398,249 km (0.078 R)
• M23: 10,943,533 km (0.09 R)
• M24: 11,338,471 km (0.093 R)
• M25: 11,497,793 km (0.118 R)
• M26: 11,738,197 km (0.039 R)
• M27: 12,305,622 km (0.084 R)
• M28: 13,215,027 km (0.109 R)
• M29: 13,890,013 km (0.04 R)
• M30: 14,403,582 km (0.062 R)
• M31: 16,609,253 km (0.049 R)
• M32: 17,428,601 km (0.101 R)
• M33: 18,075,013 km (0.099 R)
• M34: 19,868,692 km (0.116 R)
• M35: 21,915,938 km (0.068 R)
• M36: 22,015,122 km (0.093 R)
• M37: 25,265,734 km (0.095 R)
• M38: 25,682,514 km (0.086 R)
• M39: 25,787,083 km (0.066 R)
• M40: 28,771,111 km (0.087 R)
• M41: 29,424,704 km (0.067 R)
• M42: 29,753,221 km (0.039 R)
• M43: 30,524,698 km (0.057 R)
• M44: 33,789,970 km (0.104 R)
• M45: 34,248,937 km (0.118 R)
• M46: 35,521,865 km (0.07 R)
• M47: 37,756,707 km (0.091 R)
• M48: 39,673,655 km (0.065 R)
• M49: 40,157,753 km (0.067 R)
• M50: 41,376,826 km (0.051 R)
• M51: 44,476,943 km (0.099 R)
• M52: 45,105,852 km (0.083 R)
• M53: 46,372,498 km (0.03 R)
• M54: 50,897,085 km (0.118 R)
• M55: 52,480,279 km (0.101 R)
• M56: 52,612,973 km (0.108 R)
• M57: 54,482,198 km (0.105 R)
• M58: 57,326,353 km (0.117 R)
• M59: 57,736,550 km (0.082 R)
• M60: 58,285,126 km (0.089 R)
• M61: 58,835,347 km (0.101 R)
• M62: 58,973,126 km (0.073 R)
• M63: 59,387,213 km (0.075 R)
• M64: 60,635,458 km (0.114 R)
• M65: 61,472,308 km (0.111 R)
• M66: 62,313,048 km (0.074 R)
• M67: 62,734,765 km (0.112 R)
• M68: 63,722,709 km (0.109 R)
• M69: 64,431,504 km (0.075 R)
• M70: 71,220,105 km (0.113 R)
• M71: 75,221,250 km (0.095 R)
• M72: 77,173,652 km (0.096 R)
• M73: 80,515,519 km (0.065 R)
• M74: 81,281,609 km (0.097 R)
• M75: 81,435,097 km (0.114 R)
• M76: 83,904,210 km (0.035 R)
• M77: 84,059,343 km (0.095 R)
• M78: 84,525,340 km (0.106 R)
• M79: 84,680,922 km (0.069 R)
• M80: 85,928,419 km (0.067 R)
• M81: 86,554,486 km (0.084 R)
• M82: 87,496,503 km (0.113 R)
• M83: 88,126,310 km (0.094 R)
• M84: 91,936,867 km (0.112 R)
• M85: 94,184,426 km (0.064 R)
• M86: 95,476,951 km (0.077 R)
• M87: 95,638,816 km (0.091 R)
• M88: 95,962,995 km (0.104 R)
• M89: 96,450,086 km (0.119 R)
• M90: 98,079,356 km (0.105 R)
• M91: 105,857,398 km (0.065 R)
• M92: 106,192,797 km (0.116 R)
• M93: 107,706,278 km (0.06 R)
• M94: 111,095,119 km (0.087 R)
• M95: 111,265,361 km (0.065 R)
• M96: 111,947,677 km (0.09 R)
• M97: 112,118,518 km (0.045 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit