🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.73 AU - 0.75 AU

Year: 231 Days

Day: 47.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.88 AU - 1.14 AU

Year: 369 Days

Day: 16.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,996,057 km

• M1: 767,287 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.3 AU

Year: 419 Days

Day: 40.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,996,057 km

• M1: 173,384 km (0.08 R)
• M2: 210,484 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.48 AU - 1.64 AU

Year: 708 Days

Day: 32.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.9

Radius: 9.6

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.33 AU - 8.87 AU

Year: 8378 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 88,996,057 km

• M1: 131,796 km (0.101 R)
• M2: 222,901 km (0.081 R)
• M3: 338,390 km (0.065 R)
• M4: 551,867 km (0.053 R)
• M5: 678,875 km (0.118 R)
• M6: 769,531 km (0.076 R)
• M7: 848,519 km (0.095 R)
• M8: 1,201,869 km (0.077 R)
• M9: 1,468,752 km (0.09 R)
• M10: 1,588,879 km (0.11 R)
• M11: 1,764,956 km (0.083 R)
• M12: 1,860,848 km (0.093 R)
• M13: 2,046,648 km (0.082 R)
• M14: 2,158,996 km (0.041 R)
• M15: 2,319,665 km (0.085 R)
• M16: 2,592,232 km (0.104 R)
• M17: 2,701,738 km (0.068 R)
• M18: 3,039,679 km (0.029 R)
• M19: 3,207,378 km (0.053 R)
• M20: 3,272,603 km (0.114 R)
• M21: 3,351,591 km (0.076 R)
• M22: 3,524,825 km (0.073 R)
• M23: 3,673,675 km (0.084 R)
• M24: 3,866,357 km (0.089 R)
• M25: 4,005,932 km (0.112 R)
• M26: 4,104,666 km (0.116 R)
• M27: 4,362,424 km (0.078 R)
• M28: 4,625,417 km (0.09 R)
• M29: 4,969,043 km (0.091 R)
• M30: 5,570,576 km (0.079 R)
• M31: 5,649,414 km (0.11 R)
• M32: 5,728,701 km (0.104 R)
• M33: 5,792,280 km (0.083 R)
• M34: 6,276,977 km (0.031 R)
• M35: 6,392,018 km (0.112 R)
• M36: 6,457,990 km (0.112 R)
• M37: 6,574,078 km (0.084 R)
• M38: 6,707,669 km (0.038 R)
• M39: 6,994,448 km (0.082 R)
• M40: 7,182,194 km (0.101 R)
• M41: 7,825,764 km (0.117 R)
• M42: 8,253,165 km (0.107 R)
• M43: 8,560,589 km (0.042 R)
• M44: 8,945,504 km (0.118 R)
• M45: 9,037,955 km (0.069 R)
• M46: 9,223,906 km (0.116 R)
• M47: 9,675,392 km (0.077 R)
• M48: 10,307,742 km (0.102 R)
• M49: 10,756,536 km (0.113 R)
• M50: 10,953,556 km (0.111 R)
• M51: 11,774,250 km (0.109 R)
• M52: 11,855,332 km (0.076 R)
• M53: 11,997,749 km (0.079 R)
• M54: 12,531,814 km (0.059 R)
• M55: 12,676,774 km (0.082 R)
• M56: 13,241,656 km (0.085 R)
• M57: 13,686,709 km (0.072 R)
• M58: 14,029,139 km (0.03 R)
• M59: 14,179,784 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.9

Radius: 10.9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.11 AU - 12.91 AU

Year: 13277 Days

Day: 9.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,996,057 km

• M1: 137,630 km (0.098 R)
• M2: 220,657 km (0.11 R)
• M3: 332,556 km (0.064 R)
• M4: 438,920 km (0.083 R)
• M5: 577,897 km (0.107 R)
• M6: 1,233,434 km (0.119 R)
• M7: 1,573,321 km (0.066 R)
• M8: 1,683,874 km (0.118 R)
• M9: 2,370,229 km (0.099 R)
• M10: 2,760,230 km (0.056 R)
• M11: 2,928,827 km (0.07 R)
• M12: 3,135,571 km (0.117 R)
• M13: 3,454,963 km (0.105 R)
• M14: 3,972,721 km (0.118 R)
• M15: 5,163,071 km (0.066 R)
• M16: 5,413,648 km (0.076 R)
• M17: 5,498,171 km (0.064 R)
• M18: 6,322,305 km (0.081 R)
• M19: 6,545,655 km (0.108 R)
• M20: 7,371,285 km (0.093 R)
• M21: 7,891,886 km (0.067 R)
• M22: 8,621,026 km (0.113 R)
• M23: 9,677,785 km (0.092 R)
• M24: 9,780,559 km (0.101 R)
• M25: 9,883,782 km (0.084 R)
• M26: 10,828,492 km (0.117 R)
• M27: 11,420,002 km (0.032 R)
• M28: 12,410,490 km (0.091 R)
• M29: 12,859,433 km (0.108 R)
• M30: 13,428,354 km (0.079 R)
• M31: 13,658,136 km (0.101 R)
• M32: 13,889,265 km (0.084 R)
• M33: 14,121,740 km (0.108 R)
• M34: 14,826,795 km (0.077 R)
• M35: 15,004,966 km (0.117 R)
• M36: 15,124,046 km (0.09 R)
• M37: 15,303,264 km (0.056 R)
• M38: 15,845,406 km (0.1 R)
• M39: 15,966,730 km (0.099 R)
• M40: 16,332,497 km (0.11 R)
• M41: 16,948,242 km (0.097 R)
• M42: 17,823,240 km (0.097 R)
• M43: 19,943,042 km (0.113 R)
• M44: 21,199,365 km (0.094 R)
• M45: 21,333,105 km (0.113 R)
• M46: 21,870,910 km (0.116 R)
• M47: 22,073,764 km (0.114 R)
• M48: 22,277,217 km (0.102 R)
• M49: 24,136,120 km (0.095 R)
• M50: 24,205,833 km (0.064 R)
• M51: 24,415,719 km (0.113 R)
• M52: 24,626,053 km (0.085 R)
• M53: 26,691,102 km (0.089 R)
• M54: 28,441,697 km (0.082 R)
• M55: 28,959,156 km (0.094 R)
• M56: 29,330,757 km (0.096 R)
• M57: 29,853,751 km (0.085 R)
• M58: 29,928,700 km (0.077 R)
• M59: 30,304,340 km (0.101 R)
• M60: 31,593,425 km (0.106 R)
• M61: 31,669,720 km (0.06 R)
• M62: 33,443,502 km (0.085 R)
• M63: 34,224,851 km (0.066 R)
• M64: 34,696,384 km (0.113 R)
• M65: 34,854,060 km (0.073 R)
• M66: 36,124,295 km (0.113 R)
• M67: 36,524,320 km (0.056 R)
• M68: 37,733,071 km (0.113 R)
• M69: 38,464,754 km (0.066 R)
• M70: 40,190,066 km (0.088 R)
• M71: 40,355,671 km (0.119 R)
• M72: 41,354,237 km (0.09 R)
• M73: 42,613,851 km (0.074 R)
• M74: 44,312,834 km (0.105 R)
• M75: 45,601,620 km (0.092 R)
• M76: 46,207,192 km (0.079 R)
• M77: 47,952,251 km (0.106 R)
• M78: 49,275,145 km (0.07 R)
• M79: 49,363,707 km (0.051 R)
• M80: 49,985,585 km (0.041 R)
• M81: 52,046,894 km (0.102 R)
• M82: 53,497,246 km (0.11 R)
• M83: 53,770,561 km (0.107 R)
• M84: 54,227,433 km (0.086 R)
• M85: 58,114,434 km (0.116 R)
• M86: 58,208,083 km (0.108 R)
• M87: 59,147,258 km (0.102 R)
• M88: 60,280,761 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.1

Radius: 5.7

Gravity: 25.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.82 AU - 19.04 AU

Year: 23108 Days

Day: 21.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,996,057 km

• M1: 202,705 km (0.077 R)
• M2: 250,876 km (0.111 R)
• M3: 729,589 km (0.104 R)
• M4: 1,313,021 km (0.087 R)
• M5: 1,510,639 km (0.047 R)
• M6: 1,897,350 km (0.087 R)
• M7: 1,934,001 km (0.104 R)
• M8: 2,715,949 km (0.063 R)
• M9: 3,448,680 km (0.101 R)
• M10: 3,767,473 km (0.072 R)
• M11: 4,239,005 km (0.112 R)
• M12: 4,530,871 km (0.078 R)
• M13: 4,580,088 km (0.042 R)
• M14: 5,185,361 km (0.063 R)
• M15: 5,288,734 km (0.104 R)
• M16: 5,392,704 km (0.118 R)
• M17: 5,444,914 km (0.091 R)
• M18: 5,869,173 km (0.119 R)
• M19: 6,139,646 km (0.119 R)
• M20: 6,249,002 km (0.095 R)
• M21: 7,319,674 km (0.087 R)
• M22: 7,669,434 km (0.11 R)
• M23: 8,024,579 km (0.085 R)
• M24: 10,007,948 km (0.111 R)
• M25: 11,119,909 km (0.099 R)
• M26: 11,589,048 km (0.056 R)
• M27: 12,685,600 km (0.089 R)
• M28: 12,825,025 km (0.055 R)
• M29: 13,387,663 km (0.097 R)
• M30: 13,814,915 km (0.063 R)
• M31: 14,030,186 km (0.085 R)
• M32: 14,174,398 km (0.118 R)
• M33: 15,345,151 km (0.072 R)
• M34: 16,092,692 km (0.092 R)
• M35: 17,005,239 km (0.102 R)
• M36: 18,800,563 km (0.098 R)
• M37: 19,922,547 km (0.031 R)
• M38: 20,491,617 km (0.103 R)
• M39: 20,573,298 km (0.103 R)
• M40: 21,066,073 km (0.115 R)
• M41: 21,729,091 km (0.098 R)
• M42: 23,245,564 km (0.103 R)
• M43: 23,416,256 km (0.079 R)
• M44: 23,672,965 km (0.102 R)
• M45: 24,016,592 km (0.102 R)
• M46: 25,320,188 km (0.097 R)
• M47: 25,408,002 km (0.072 R)
• M48: 26,290,779 km (0.109 R)
• M49: 26,557,512 km (0.097 R)
• M50: 27,093,820 km (0.075 R)
• M51: 27,183,579 km (0.056 R)
• M52: 28,998,799 km (0.099 R)
• M53: 30,385,721 km (0.043 R)
• M54: 30,478,921 km (0.06 R)
• M55: 31,322,204 km (0.079 R)
• M56: 32,078,271 km (0.105 R)
• M57: 32,744,730 km (0.082 R)
• M58: 34,479,467 km (0.074 R)
• M59: 37,736,362 km (0.109 R)
• M60: 38,742,557 km (0.113 R)
• M61: 40,575,730 km (0.067 R)
• M62: 41,090,047 km (0.094 R)
• M63: 41,399,565 km (0.118 R)
• M64: 41,502,937 km (0.113 R)
• M65: 42,020,995 km (0.114 R)
• M66: 42,437,026 km (0.04 R)
• M67: 43,168,410 km (0.103 R)
• M68: 44,643,595 km (0.117 R)
• M69: 45,921,011 km (0.045 R)
• M70: 46,242,347 km (0.051 R)
• M71: 46,994,825 km (0.079 R)
• M72: 47,426,714 km (0.112 R)
• M73: 48,839,067 km (0.057 R)
• M74: 49,825,067 km (0.038 R)
• M75: 50,044,976 km (0.039 R)
• M76: 50,817,499 km (0.114 R)
• M77: 51,371,759 km (0.094 R)
• M78: 52,262,615 km (0.086 R)
• M79: 53,046,358 km (0.114 R)
• M80: 53,270,904 km (0.109 R)
• M81: 54,738,758 km (0.097 R)
• M82: 60,506,654 km (0.106 R)
• M83: 61,211,709 km (0.057 R)
• M84: 61,565,209 km (0.093 R)
• M85: 63,581,339 km (0.107 R)
• M86: 69,389,476 km (0.064 R)
• M87: 69,881,055 km (0.072 R)
• M88: 70,250,562 km (0.088 R)
• M89: 71,983,354 km (0.066 R)
• M90: 75,364,714 km (0.085 R)
• M91: 79,824,227 km (0.086 R)
• M92: 85,287,541 km (0.096 R)
• M93: 85,419,038 km (0.118 R)
• M94: 88,329,913 km (0.107 R)
• M95: 88,996,072 km (0.041 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit