🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.67 AU - 2.57 AU

Year: 1133 Days

Day: 15.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.39 AU - 3.03 AU

Year: 1638 Days

Day: 23.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 9.4

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.61 AU - 7.05 AU

Year: 5846 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,497,599 km

• M1: 130,150 km (0.063 R)
• M2: 199,564 km (0.092 R)
• M3: 330,611 km (0.054 R)
• M4: 572,361 km (0.071 R)
• M5: 638,334 km (0.03 R)
• M6: 707,149 km (0.098 R)
• M7: 838,047 km (0.119 R)
• M8: 914,492 km (0.042 R)
• M9: 1,158,486 km (0.11 R)
• M10: 1,244,505 km (0.117 R)
• M11: 1,534,725 km (0.051 R)
• M12: 1,707,510 km (0.064 R)
• M13: 2,114,267 km (0.118 R)
• M14: 2,285,407 km (0.089 R)
• M15: 2,550,793 km (0.102 R)
• M16: 3,063,016 km (0.12 R)
• M17: 3,530,959 km (0.089 R)
• M18: 3,838,083 km (0.046 R)
• M19: 4,153,884 km (0.06 R)
• M20: 4,396,382 km (0.066 R)
• M21: 4,782,794 km (0.106 R)
• M22: 5,094,107 km (0.067 R)
• M23: 5,677,090 km (0.106 R)
• M24: 5,916,147 km (0.087 R)
• M25: 5,976,435 km (0.073 R)
• M26: 6,342,651 km (0.059 R)
• M27: 6,404,434 km (0.066 R)
• M28: 6,684,781 km (0.104 R)
• M29: 7,648,042 km (0.087 R)
• M30: 7,812,898 km (0.1 R)
• M31: 8,415,927 km (0.041 R)
• M32: 8,688,644 km (0.1 R)
• M33: 8,895,239 km (0.09 R)
• M34: 9,243,054 km (0.058 R)
• M35: 9,844,737 km (0.072 R)
• M36: 9,952,148 km (0.119 R)
• M37: 10,168,317 km (0.079 R)
• M38: 10,605,292 km (0.102 R)
• M39: 10,715,546 km (0.033 R)
• M40: 10,937,100 km (0.075 R)
• M41: 11,952,870 km (0.093 R)
• M42: 12,491,422 km (0.083 R)
• M43: 12,569,063 km (0.077 R)
• M44: 12,959,364 km (0.066 R)
• M45: 13,077,247 km (0.074 R)
• M46: 13,592,163 km (0.049 R)
• M47: 13,672,049 km (0.113 R)
• M48: 14,154,203 km (0.106 R)
• M49: 15,135,265 km (0.067 R)
• M50: 16,349,701 km (0.114 R)
• M51: 17,335,102 km (0.114 R)
• M52: 19,273,292 km (0.099 R)
• M53: 19,452,810 km (0.091 R)
• M54: 20,085,758 km (0.103 R)
• M55: 20,222,341 km (0.06 R)
• M56: 20,404,850 km (0.117 R)
• M57: 20,725,439 km (0.099 R)
• M58: 21,186,499 km (0.114 R)
• M59: 21,604,326 km (0.106 R)
• M60: 21,744,200 km (0.071 R)
• M61: 21,978,022 km (0.036 R)
• M62: 22,071,819 km (0.107 R)
• M63: 22,259,714 km (0.094 R)
• M64: 22,448,208 km (0.109 R)
• M65: 22,637,150 km (0.114 R)
• M66: 23,974,704 km (0.105 R)
• M67: 24,313,244 km (0.107 R)
• M68: 24,799,437 km (0.117 R)
• M69: 24,994,812 km (0.053 R)
• M70: 27,278,125 km (0.072 R)
• M71: 27,530,197 km (0.09 R)
• M72: 27,833,881 km (0.093 R)
• M73: 27,935,458 km (0.099 R)
• M74: 28,546,714 km (0.048 R)
• M75: 29,008,224 km (0.114 R)
• M76: 30,511,832 km (0.057 R)
• M77: 31,193,998 km (0.084 R)
• M78: 31,669,271 km (0.092 R)
• M79: 31,775,186 km (0.097 R)
• M80: 32,093,680 km (0.103 R)
• M81: 32,200,194 km (0.101 R)
• M82: 33,216,861 km (0.091 R)
• M83: 33,702,306 km (0.092 R)
• M84: 34,027,083 km (0.112 R)
• M85: 36,274,492 km (0.032 R)
• M86: 36,718,648 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 15

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.94 AU - 8.74 AU

Year: 8058 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,497,599 km

• M1: 187,596 km (0.097 R)
• M2: 308,920 km (0.055 R)
• M3: 406,906 km (0.081 R)
• M4: 522,246 km (0.069 R)
• M5: 835,055 km (0.064 R)
• M6: 1,092,962 km (0.084 R)
• M7: 1,362,388 km (0.09 R)
• M8: 1,489,396 km (0.078 R)
• M9: 1,895,704 km (0.084 R)
• M10: 2,039,169 km (0.085 R)
• M11: 2,149,123 km (0.047 R)
• M12: 2,649,677 km (0.104 R)
• M13: 2,852,083 km (0.096 R)
• M14: 3,424,445 km (0.088 R)
• M15: 3,645,700 km (0.109 R)
• M16: 3,758,198 km (0.116 R)
• M17: 3,940,558 km (0.076 R)
• M18: 4,385,611 km (0.071 R)
• M19: 4,505,439 km (0.091 R)
• M20: 4,748,536 km (0.108 R)
• M21: 4,970,988 km (0.068 R)
• M22: 5,948,460 km (0.105 R)
• M23: 6,242,570 km (0.105 R)
• M24: 6,568,843 km (0.067 R)
• M25: 6,845,150 km (0.071 R)
• M26: 7,266,866 km (0.096 R)
• M27: 7,552,598 km (0.098 R)
• M28: 7,668,088 km (0.095 R)
• M29: 7,900,563 km (0.033 R)
• M30: 8,017,847 km (0.106 R)
• M31: 8,612,349 km (0.109 R)
• M32: 8,945,653 km (0.065 R)
• M33: 9,624,678 km (0.078 R)
• M34: 9,750,041 km (0.106 R)
• M35: 10,545,453 km (0.088 R)
• M36: 11,229,714 km (0.107 R)
• M37: 12,063,123 km (0.099 R)
• M38: 13,054,957 km (0.11 R)
• M39: 13,895,548 km (0.113 R)
• M40: 14,108,426 km (0.105 R)
• M41: 15,152,768 km (0.043 R)
• M42: 15,262,274 km (0.043 R)
• M43: 15,445,232 km (0.118 R)
• M44: 16,184,694 km (0.115 R)
• M45: 16,296,594 km (0.094 R)
• M46: 16,596,388 km (0.063 R)
• M47: 17,163,214 km (0.083 R)
• M48: 17,582,986 km (0.117 R)
• M49: 17,890,559 km (0.102 R)
• M50: 18,316,165 km (0.092 R)
• M51: 19,019,873 km (0.075 R)
• M52: 19,454,305 km (0.076 R)
• M53: 20,453,918 km (0.079 R)
• M54: 21,021,044 km (0.079 R)
• M55: 21,757,814 km (0.093 R)
• M56: 22,170,704 km (0.051 R)
• M57: 23,004,562 km (0.087 R)
• M58: 23,172,411 km (0.105 R)
• M59: 23,636,613 km (0.112 R)
• M60: 25,219,957 km (0.03 R)
• M61: 25,653,791 km (0.102 R)
• M62: 26,705,165 km (0.107 R)
• M63: 27,191,807 km (0.091 R)
• M64: 28,308,555 km (0.11 R)
• M65: 30,540,555 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342

Radius: 4.4

Gravity: 17.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.23 AU - 18.53 AU

Year: 21071 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,497,599 km

• M1: 76,744 km (0.097 R)
• M2: 117,135 km (0.053 R)
• M3: 286,929 km (0.115 R)
• M4: 731,982 km (0.109 R)
• M5: 1,286,242 km (0.107 R)
• M6: 1,388,867 km (0.112 R)
• M7: 1,441,226 km (0.118 R)
• M8: 1,684,771 km (0.111 R)
• M9: 1,825,692 km (0.107 R)
• M10: 1,941,182 km (0.081 R)
• M11: 2,363,946 km (0.067 R)
• M12: 2,458,192 km (0.115 R)
• M13: 2,521,771 km (0.11 R)
• M14: 2,553,636 km (0.097 R)
• M15: 3,221,141 km (0.079 R)
• M16: 3,325,710 km (0.107 R)
• M17: 3,609,946 km (0.101 R)
• M18: 3,939,211 km (0.101 R)
• M19: 4,088,659 km (0.104 R)
• M20: 4,164,057 km (0.086 R)
• M21: 7,032,446 km (0.078 R)
• M22: 7,168,281 km (0.119 R)
• M23: 8,380,922 km (0.096 R)
• M24: 9,010,579 km (0.095 R)
• M25: 9,756,025 km (0.053 R)
• M26: 11,252,303 km (0.088 R)
• M27: 11,570,647 km (0.1 R)
• M28: 11,838,278 km (0.099 R)
• M29: 12,053,848 km (0.067 R)
• M30: 12,708,190 km (0.09 R)
• M31: 12,763,242 km (0.118 R)
• M32: 13,430,149 km (0.039 R)
• M33: 14,624,089 km (0.109 R)
• M34: 16,447,687 km (0.074 R)
• M35: 17,539,004 km (0.111 R)
• M36: 17,600,339 km (0.102 R)
• M37: 17,784,644 km (0.061 R)
• M38: 19,156,157 km (0.105 R)
• M39: 19,918,508 km (0.029 R)
• M40: 21,933,292 km (0.092 R)
• M41: 22,131,659 km (0.116 R)
• M42: 22,397,045 km (0.092 R)
• M43: 22,797,220 km (0.102 R)
• M44: 22,998,129 km (0.049 R)
• M45: 23,604,599 km (0.069 R)
• M46: 24,626,951 km (0.11 R)
• M47: 24,695,616 km (0.058 R)
• M48: 24,970,877 km (0.115 R)
• M49: 25,316,448 km (0.114 R)
• M50: 26,714,589 km (0.114 R)
• M51: 27,708,069 km (0.066 R)
• M52: 28,425,091 km (0.116 R)
• M53: 29,511,920 km (0.068 R)
• M54: 32,400,804 km (0.047 R)
• M55: 32,702,244 km (0.1 R)
• M56: 33,535,803 km (0.069 R)
• M57: 33,916,979 km (0.043 R)
• M58: 35,069,032 km (0.118 R)
• M59: 35,611,175 km (0.114 R)
• M60: 35,688,816 km (0.118 R)
• M61: 35,922,189 km (0.114 R)
• M62: 36,156,010 km (0.115 R)
• M63: 36,390,280 km (0.092 R)
• M64: 36,468,520 km (0.089 R)
• M65: 36,703,538 km (0.076 R)
• M66: 37,411,585 km (0.115 R)
• M67: 38,203,556 km (0.053 R)
• M68: 39,321,651 km (0.105 R)
• M69: 39,562,653 km (0.115 R)
• M70: 42,081,432 km (0.07 R)
• M71: 42,327,820 km (0.057 R)
• M72: 42,410,099 km (0.118 R)
• M73: 43,816,917 km (0.05 R)
• M74: 43,900,094 km (0.077 R)
• M75: 44,400,498 km (0.11 R)
• M76: 44,819,073 km (0.092 R)
• M77: 47,442,721 km (0.099 R)
• M78: 48,299,617 km (0.082 R)
• M79: 48,816,179 km (0.093 R)
• M80: 50,289,867 km (0.092 R)
• M81: 51,338,698 km (0.081 R)
• M82: 51,514,326 km (0.088 R)
• M83: 53,636,222 km (0.044 R)
• M84: 53,814,244 km (0.106 R)
• M85: 56,147,522 km (0.115 R)
• M86: 56,781,368 km (0.108 R)
• M87: 57,053,786 km (0.095 R)
• M88: 57,508,563 km (0.099 R)
• M89: 58,972,378 km (0.048 R)
• M90: 59,524,394 km (0.111 R)
• M91: 60,263,258 km (0.12 R)
• M92: 61,283,965 km (0.119 R)
• M93: 62,123,358 km (0.081 R)
• M94: 62,404,004 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit