🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.82 AU - 1.1 AU

Year: 281 Days

Day: 12.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.86 AU - 1.16 AU

Year: 304 Days

Day: 46.7 Hours

Environment

Temp: 235 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,279,101 km

• M1: 107,411 km (0.107 R)
• M2: 468,541 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.53 AU - 2.73 AU

Year: 1276 Days

Day: 20.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.72 AU - 6 AU

Year: 3206 Days

Day: 12.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 8.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.3 AU - 11.94 AU

Year: 10356 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,279,101 km

• M1: 131,497 km (0.118 R)
• M2: 405,410 km (0.084 R)
• M3: 520,750 km (0.107 R)
• M4: 770,279 km (0.097 R)
• M5: 1,785,600 km (0.055 R)
• M6: 1,938,489 km (0.117 R)
• M7: 2,027,799 km (0.043 R)
• M8: 2,519,378 km (0.089 R)
• M9: 2,791,496 km (0.117 R)
• M10: 3,417,563 km (0.115 R)
• M11: 3,886,852 km (0.084 R)
• M12: 4,085,967 km (0.116 R)
• M13: 4,259,351 km (0.107 R)
• M14: 4,494,369 km (0.103 R)
• M15: 5,926,469 km (0.05 R)
• M16: 6,421,788 km (0.093 R)
• M17: 6,488,808 km (0.107 R)
• M18: 6,556,127 km (0.114 R)
• M19: 6,827,647 km (0.118 R)
• M20: 7,207,027 km (0.076 R)
• M21: 7,522,529 km (0.087 R)
• M22: 7,593,289 km (0.088 R)
• M23: 8,022,335 km (0.097 R)
• M24: 8,532,913 km (0.054 R)
• M25: 9,054,112 km (0.061 R)
• M26: 9,129,360 km (0.08 R)
• M27: 9,204,907 km (0.099 R)
• M28: 9,470,742 km (0.094 R)
• M29: 10,283,657 km (0.097 R)
• M30: 10,559,515 km (0.088 R)
• M31: 10,837,917 km (0.035 R)
• M32: 11,523,973 km (0.099 R)
• M33: 11,646,493 km (0.092 R)
• M34: 11,975,459 km (0.097 R)
• M35: 12,349,155 km (0.117 R)
• M36: 12,558,442 km (0.07 R)
• M37: 12,768,777 km (0.109 R)
• M38: 13,107,915 km (0.115 R)
• M39: 13,193,186 km (0.112 R)
• M40: 13,751,934 km (0.036 R)
• M41: 14,626,333 km (0.059 R)
• M42: 14,892,318 km (0.045 R)
• M43: 15,249,259 km (0.096 R)
• M44: 15,338,868 km (0.115 R)
• M45: 15,790,055 km (0.064 R)
• M46: 15,926,189 km (0.116 R)
• M47: 17,449,694 km (0.119 R)
• M48: 18,205,163 km (0.101 R)
• M49: 18,347,880 km (0.094 R)
• M50: 19,309,495 km (0.045 R)
• M51: 19,406,584 km (0.077 R)
• M52: 19,698,748 km (0.095 R)
• M53: 19,796,436 km (0.116 R)
• M54: 20,534,402 km (0.074 R)
• M55: 20,782,435 km (0.045 R)
• M56: 21,231,379 km (0.079 R)
• M57: 21,331,609 km (0.089 R)
• M58: 22,088,126 km (0.063 R)
• M59: 22,240,416 km (0.064 R)
• M60: 22,546,194 km (0.104 R)
• M61: 22,648,370 km (0.075 R)
• M62: 25,200,809 km (0.041 R)
• M63: 27,187,767 km (0.059 R)
• M64: 28,117,369 km (0.101 R)
• M65: 29,839,390 km (0.1 R)
• M66: 29,951,588 km (0.079 R)
• M67: 30,515,123 km (0.077 R)
• M68: 30,684,767 km (0.056 R)
• M69: 31,309,787 km (0.117 R)
• M70: 31,366,784 km (0.081 R)
• M71: 31,480,927 km (0.098 R)
• M72: 31,595,220 km (0.076 R)
• M73: 32,111,333 km (0.073 R)
• M74: 32,456,904 km (0.067 R)
• M75: 32,803,671 km (0.042 R)
• M76: 33,676,126 km (0.116 R)
• M77: 34,203,160 km (0.106 R)
• M78: 34,615,152 km (0.119 R)
• M79: 35,979,933 km (0.062 R)
• M80: 38,151,197 km (0.116 R)
• M81: 39,007,046 km (0.059 R)
• M82: 39,437,290 km (0.078 R)
• M83: 41,049,207 km (0.041 R)
• M84: 41,299,185 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361

Radius: 9.2

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.32 AU - 15.92 AU

Year: 15041 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,279,101 km

• M1: 127,308 km (0.089 R)
• M2: 352,004 km (0.092 R)
• M3: 432,338 km (0.072 R)
• M4: 505,042 km (0.089 R)
• M5: 681,418 km (0.071 R)
• M6: 897,288 km (0.055 R)
• M7: 1,176,886 km (0.088 R)
• M8: 1,305,241 km (0.059 R)
• M9: 1,599,351 km (0.1 R)
• M10: 1,864,438 km (0.119 R)
• M11: 2,143,887 km (0.109 R)
• M12: 2,275,384 km (0.091 R)
• M13: 2,574,131 km (0.076 R)
• M14: 2,714,154 km (0.069 R)
• M15: 3,060,473 km (0.065 R)
• M16: 3,668,888 km (0.113 R)
• M17: 3,795,148 km (0.094 R)
• M18: 3,922,755 km (0.082 R)
• M19: 4,380,674 km (0.111 R)
• M20: 4,786,833 km (0.1 R)
• M21: 4,890,354 km (0.118 R)
• M22: 5,928,414 km (0.094 R)
• M23: 6,682,836 km (0.118 R)
• M24: 6,915,162 km (0.115 R)
• M25: 7,387,592 km (0.102 R)
• M26: 8,239,701 km (0.098 R)
• M27: 10,035,175 km (0.091 R)
• M28: 10,976,893 km (0.116 R)
• M29: 11,481,337 km (0.045 R)
• M30: 11,573,789 km (0.046 R)
• M31: 11,713,064 km (0.083 R)
• M32: 12,655,830 km (0.112 R)
• M33: 12,895,336 km (0.073 R)
• M34: 13,136,339 km (0.101 R)
• M35: 13,281,598 km (0.103 R)
• M36: 13,868,171 km (0.106 R)
• M37: 14,016,273 km (0.112 R)
• M38: 14,115,157 km (0.09 R)
• M39: 14,264,007 km (0.032 R)
• M40: 14,513,237 km (0.108 R)
• M41: 14,663,434 km (0.092 R)
• M42: 14,965,621 km (0.047 R)
• M43: 15,422,493 km (0.056 R)
• M44: 16,611,048 km (0.105 R)
• M45: 16,820,635 km (0.096 R)
• M46: 17,936,037 km (0.109 R)
• M47: 18,313,023 km (0.081 R)
• M48: 19,570,393 km (0.079 R)
• M49: 19,902,950 km (0.041 R)
• M50: 20,855,439 km (0.099 R)
• M51: 21,025,083 km (0.115 R)
• M52: 21,479,561 km (0.108 R)
• M53: 22,340,647 km (0.083 R)
• M54: 22,862,743 km (0.109 R)
• M55: 22,920,937 km (0.096 R)
• M56: 23,037,623 km (0.111 R)
• M57: 23,623,897 km (0.088 R)
• M58: 23,682,689 km (0.057 R)
• M59: 23,977,996 km (0.104 R)
• M60: 24,572,049 km (0.073 R)
• M61: 25,411,891 km (0.073 R)
• M62: 25,774,816 km (0.111 R)
• M63: 25,896,139 km (0.101 R)
• M64: 26,750,642 km (0.115 R)
• M65: 27,366,836 km (0.059 R)
• M66: 27,987,518 km (0.038 R)
• M67: 29,877,537 km (0.072 R)
• M68: 30,068,873 km (0.093 R)
• M69: 30,709,301 km (0.083 R)
• M70: 30,902,432 km (0.108 R)
• M71: 31,031,236 km (0.042 R)
• M72: 31,160,339 km (0.11 R)
• M73: 31,483,919 km (0.067 R)
• M74: 32,986,330 km (0.091 R)
• M75: 33,316,044 km (0.085 R)
• M76: 34,378,488 km (0.111 R)
• M77: 35,249,746 km (0.078 R)
• M78: 35,586,940 km (0.073 R)
• M79: 37,425,498 km (0.119 R)
• M80: 38,460,266 km (0.112 R)
• M81: 38,529,680 km (0.09 R)
• M82: 40,346,546 km (0.069 R)
• M83: 41,194,466 km (0.11 R)
• M84: 42,908,110 km (0.106 R)
• M85: 44,717,646 km (0.085 R)
• M86: 47,887,924 km (0.059 R)
• M87: 49,085,904 km (0.104 R)
• M88: 50,369,753 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435

Radius: 7.5

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.06 AU - 20.84 AU

Year: 22756 Days

Day: 19 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,279,101 km

• M1: 144,212 km (0.086 R)
• M2: 251,025 km (0.107 R)
• M3: 357,988 km (0.073 R)
• M4: 409,150 km (0.094 R)
• M5: 539,600 km (0.118 R)
• M6: 1,192,295 km (0.114 R)
• M7: 1,795,474 km (0.114 R)
• M8: 2,079,710 km (0.075 R)
• M9: 2,177,696 km (0.039 R)
• M10: 2,446,374 km (0.07 R)
• M11: 2,761,427 km (0.062 R)
• M12: 2,978,793 km (0.075 R)
• M13: 3,239,243 km (0.083 R)
• M14: 4,105,414 km (0.051 R)
• M15: 4,228,833 km (0.095 R)
• M16: 4,564,081 km (0.113 R)
• M17: 4,864,324 km (0.112 R)
• M18: 5,260,011 km (0.113 R)
• M19: 5,484,258 km (0.113 R)
• M20: 6,365,090 km (0.099 R)
• M21: 6,748,958 km (0.095 R)
• M22: 6,943,735 km (0.108 R)
• M23: 9,969,651 km (0.106 R)
• M24: 11,383,351 km (0.097 R)
• M25: 11,615,227 km (0.067 R)
• M26: 12,202,100 km (0.064 R)
• M27: 13,526,789 km (0.097 R)
• M28: 14,581,304 km (0.063 R)
• M29: 15,086,646 km (0.114 R)
• M30: 15,150,225 km (0.073 R)
• M31: 16,571,255 km (0.082 R)
• M32: 16,768,425 km (0.054 R)
• M33: 17,564,436 km (0.117 R)
• M34: 19,055,777 km (0.089 R)
• M35: 19,746,919 km (0.063 R)
• M36: 19,955,907 km (0.11 R)
• M37: 20,095,482 km (0.107 R)
• M38: 20,305,667 km (0.052 R)
• M39: 21,941,220 km (0.109 R)
• M40: 22,374,755 km (0.047 R)
• M41: 22,447,310 km (0.096 R)
• M42: 22,592,719 km (0.097 R)
• M43: 22,665,424 km (0.05 R)
• M44: 22,884,285 km (0.112 R)
• M45: 23,177,049 km (0.07 R)
• M46: 23,544,760 km (0.073 R)
• M47: 24,584,764 km (0.061 R)
• M48: 24,734,662 km (0.107 R)
• M49: 25,185,849 km (0.108 R)
• M50: 26,325,635 km (0.102 R)
• M51: 29,208,535 km (0.119 R)
• M52: 30,888,819 km (0.072 R)
• M53: 31,944,531 km (0.059 R)
• M54: 32,026,361 km (0.12 R)
• M55: 32,353,831 km (0.099 R)
• M56: 34,593,460 km (0.12 R)
• M57: 34,761,309 km (0.059 R)
• M58: 34,845,383 km (0.089 R)
• M59: 37,225,934 km (0.061 R)
• M60: 37,311,953 km (0.091 R)
• M61: 39,132,858 km (0.039 R)
• M62: 40,274,589 km (0.108 R)
• M63: 41,962,951 km (0.05 R)
• M64: 42,052,410 km (0.034 R)
• M65: 42,680,721 km (0.117 R)
• M66: 43,131,310 km (0.071 R)
• M67: 43,402,531 km (0.094 R)
• M68: 43,946,469 km (0.119 R)
• M69: 44,128,380 km (0.103 R)
• M70: 45,316,337 km (0.049 R)
• M71: 45,868,203 km (0.07 R)
• M72: 47,910,812 km (0.106 R)
• M73: 51,412,151 km (0.092 R)
• M74: 51,987,803 km (0.107 R)
• M75: 52,565,401 km (0.08 R)
• M76: 53,921,505 km (0.109 R)
• M77: 54,603,971 km (0.069 R)
• M78: 54,701,658 km (0.083 R)
• M79: 54,897,332 km (0.109 R)
• M80: 55,682,123 km (0.047 R)
• M81: 56,569,388 km (0.104 R)
• M82: 58,858,085 km (0.119 R)
• M83: 59,560,747 km (0.104 R)
• M84: 61,075,575 km (0.089 R)
• M85: 62,500,794 km (0.065 R)
• M86: 64,040,006 km (0.099 R)
• M87: 64,555,820 km (0.065 R)
• M88: 65,695,456 km (0.051 R)
• M89: 66,737,405 km (0.111 R)
• M90: 66,841,825 km (0.064 R)
• M91: 67,574,705 km (0.098 R)
• M92: 71,065,720 km (0.073 R)

Kuiper Belt

Range: 36.6 - 65.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 12,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit