🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.71 AU - 1.93 AU

Year: 940 Days

Day: 32.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.05 AU - 3.75 AU

Year: 2400 Days

Day: 30.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 14.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.83 AU - 11.43 AU

Year: 12345 Days

Day: 5.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,515,117 km

• M1: 205,248 km (0.066 R)
• M2: 496,515 km (0.106 R)
• M3: 777,460 km (0.067 R)
• M4: 876,793 km (0.077 R)
• M5: 981,063 km (0.085 R)
• M6: 1,297,911 km (0.065 R)
• M7: 1,674,449 km (0.037 R)
• M8: 2,057,420 km (0.062 R)
• M9: 2,560,068 km (0.109 R)
• M10: 3,035,640 km (0.052 R)
• M11: 3,504,629 km (0.12 R)
• M12: 3,889,694 km (0.034 R)
• M13: 4,362,274 km (0.05 R)
• M14: 4,776,810 km (0.108 R)
• M15: 5,644,028 km (0.098 R)
• M16: 6,602,652 km (0.106 R)
• M17: 6,817,773 km (0.065 R)
• M18: 7,122,953 km (0.074 R)
• M19: 7,388,190 km (0.042 R)
• M20: 7,973,866 km (0.103 R)
• M21: 8,249,275 km (0.093 R)
• M22: 8,434,777 km (0.103 R)
• M23: 9,142,375 km (0.029 R)
• M24: 9,238,267 km (0.081 R)
• M25: 10,364,140 km (0.087 R)
• M26: 11,224,179 km (0.096 R)
• M27: 11,378,264 km (0.073 R)
• M28: 11,533,098 km (0.09 R)
• M29: 12,054,447 km (0.106 R)
• M30: 12,159,764 km (0.054 R)
• M31: 12,636,981 km (0.119 R)
• M32: 12,743,794 km (0.032 R)
• M33: 13,228,641 km (0.109 R)
• M34: 14,662,985 km (0.106 R)
• M35: 15,227,717 km (0.038 R)
• M36: 17,260,303 km (0.041 R)
• M37: 18,217,729 km (0.09 R)
• M38: 19,069,689 km (0.083 R)
• M39: 19,192,360 km (0.07 R)
• M40: 20,184,044 km (0.08 R)
• M41: 20,497,302 km (0.106 R)
• M42: 21,446,949 km (0.119 R)
• M43: 21,766,789 km (0.061 R)
• M44: 22,023,649 km (0.088 R)
• M45: 22,605,435 km (0.117 R)
• M46: 23,126,933 km (0.075 R)
• M47: 23,257,831 km (0.097 R)
• M48: 23,784,266 km (0.116 R)
• M49: 24,714,915 km (0.074 R)
• M50: 26,611,816 km (0.108 R)
• M51: 27,024,407 km (0.053 R)
• M52: 29,331,206 km (0.118 R)
• M53: 29,899,827 km (0.12 R)
• M54: 30,042,693 km (0.116 R)
• M55: 30,903,928 km (0.096 R)
• M56: 32,577,330 km (0.096 R)
• M57: 32,797,837 km (0.112 R)
• M58: 33,684,504 km (0.064 R)
• M59: 34,056,404 km (0.077 R)
• M60: 35,784,259 km (0.065 R)
• M61: 36,696,956 km (0.049 R)
• M62: 37,003,033 km (0.112 R)
• M63: 38,312,763 km (0.097 R)
• M64: 38,467,896 km (0.082 R)
• M65: 38,778,760 km (0.113 R)
• M66: 39,951,757 km (0.089 R)
• M67: 40,345,349 km (0.083 R)
• M68: 40,740,287 km (0.064 R)
• M69: 41,215,859 km (0.1 R)
• M70: 44,351,730 km (0.043 R)
• M71: 46,071,955 km (0.107 R)
• M72: 48,566,949 km (0.104 R)
• M73: 48,818,872 km (0.095 R)
• M74: 49,492,810 km (0.099 R)
• M75: 50,764,691 km (0.072 R)
• M76: 51,020,354 km (0.117 R)
• M77: 52,305,250 km (0.069 R)
• M78: 52,649,624 km (0.103 R)
• M79: 53,254,149 km (0.072 R)
• M80: 55,695,287 km (0.089 R)
• M81: 56,841,057 km (0.11 R)
• M82: 57,195,156 km (0.087 R)
• M83: 59,514,670 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.5

Radius: 4.5

Gravity: 18.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.41 AU - 14.09 AU

Year: 17432 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,515,117 km

• M1: 61,036 km (0.097 R)
• M2: 96,341 km (0.096 R)
• M3: 170,242 km (0.109 R)
• M4: 292,613 km (0.084 R)
• M5: 631,303 km (0.119 R)
• M6: 687,253 km (0.084 R)
• M7: 1,146,668 km (0.09 R)
• M8: 1,357,451 km (0.113 R)
• M9: 1,605,784 km (0.077 R)
• M10: 1,922,333 km (0.12 R)
• M11: 1,976,936 km (0.049 R)
• M12: 2,200,585 km (0.117 R)
• M13: 2,257,731 km (0.068 R)
• M14: 2,461,783 km (0.109 R)
• M15: 2,521,173 km (0.066 R)
• M16: 2,887,688 km (0.106 R)
• M17: 3,013,500 km (0.119 R)
• M18: 3,141,106 km (0.09 R)
• M19: 3,173,270 km (0.059 R)
• M20: 3,943,699 km (0.115 R)
• M21: 4,189,189 km (0.111 R)
• M22: 4,224,644 km (0.087 R)
• M23: 4,331,756 km (0.091 R)
• M24: 4,367,659 km (0.11 R)
• M25: 4,475,819 km (0.105 R)
• M26: 4,917,581 km (0.111 R)
• M27: 5,067,927 km (0.1 R)
• M28: 5,606,031 km (0.083 R)
• M29: 6,041,510 km (0.113 R)
• M30: 6,121,844 km (0.102 R)
• M31: 7,155,715 km (0.094 R)
• M32: 7,326,107 km (0.097 R)
• M33: 7,454,761 km (0.033 R)
• M34: 7,627,547 km (0.12 R)
• M35: 8,646,159 km (0.101 R)
• M36: 8,964,503 km (0.113 R)
• M37: 9,286,737 km (0.106 R)
• M38: 9,659,684 km (0.107 R)
• M39: 10,180,434 km (0.071 R)
• M40: 10,564,901 km (0.089 R)
• M41: 10,710,310 km (0.078 R)
• M42: 10,758,929 km (0.114 R)
• M43: 11,150,576 km (0.095 R)
• M44: 11,298,529 km (0.06 R)
• M45: 12,200,305 km (0.071 R)
• M46: 13,021,298 km (0.108 R)
• M47: 13,912,752 km (0.096 R)
• M48: 14,178,737 km (0.096 R)
• M49: 14,715,643 km (0.082 R)
• M50: 14,823,952 km (0.102 R)
• M51: 14,878,107 km (0.116 R)
• M52: 14,932,411 km (0.083 R)
• M53: 17,270,027 km (0.09 R)
• M54: 17,727,946 km (0.087 R)
• M55: 18,247,948 km (0.093 R)
• M56: 19,480,784 km (0.101 R)
• M57: 19,659,105 km (0.115 R)
• M58: 20,317,485 km (0.098 R)
• M59: 20,558,637 km (0.112 R)
• M60: 23,526,210 km (0.098 R)
• M61: 23,906,488 km (0.098 R)
• M62: 24,480,644 km (0.091 R)
• M63: 25,447,645 km (0.113 R)
• M64: 26,033,919 km (0.049 R)
• M65: 26,492,885 km (0.109 R)
• M66: 26,954,544 km (0.104 R)
• M67: 28,153,870 km (0.079 R)
• M68: 28,221,040 km (0.107 R)
• M69: 29,370,550 km (0.085 R)
• M70: 29,779,850 km (0.048 R)
• M71: 31,088,532 km (0.083 R)
• M72: 33,051,106 km (0.108 R)
• M73: 33,192,776 km (0.078 R)
• M74: 33,761,696 km (0.118 R)
• M75: 34,118,936 km (0.082 R)
• M76: 34,620,986 km (0.087 R)
• M77: 35,560,012 km (0.072 R)
• M78: 36,215,101 km (0.083 R)
• M79: 38,352,556 km (0.118 R)
• M80: 39,925,727 km (0.05 R)
• M81: 43,988,805 km (0.083 R)
• M82: 44,144,686 km (0.088 R)
• M83: 45,083,861 km (0.093 R)
• M84: 47,620,293 km (0.101 R)
• M85: 47,860,548 km (0.109 R)
• M86: 48,261,619 km (0.032 R)
• M87: 48,663,888 km (0.102 R)
• M88: 51,182,667 km (0.117 R)
• M89: 53,244,725 km (0.091 R)
• M90: 53,910,285 km (0.075 R)
• M91: 53,993,611 km (0.115 R)
• M92: 54,411,139 km (0.091 R)
• M93: 55,165,561 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 18,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit