🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 156 Days

Day: 15.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.74 AU - 0.94 AU

Year: 280 Days

Day: 15 Hours

Environment

Temp: 101 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.02 AU - 1.48 AU

Year: 508 Days

Day: 41.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 9.1

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.51 AU - 5.29 AU

Year: 3942 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,249,632 km

• M1: 146,157 km (0.107 R)
• M2: 261,946 km (0.055 R)
• M3: 368,460 km (0.053 R)
• M4: 544,536 km (0.099 R)
• M5: 643,420 km (0.105 R)
• M6: 724,951 km (0.096 R)
• M7: 886,218 km (0.11 R)
• M8: 1,115,252 km (0.044 R)
• M9: 1,303,297 km (0.109 R)
• M10: 1,378,395 km (0.067 R)
• M11: 1,661,284 km (0.088 R)
• M12: 1,726,659 km (0.097 R)
• M13: 2,084,497 km (0.084 R)
• M14: 2,191,160 km (0.077 R)
• M15: 2,299,469 km (0.117 R)
• M16: 2,391,172 km (0.105 R)
• M17: 2,635,466 km (0.063 R)
• M18: 2,693,061 km (0.079 R)
• M19: 3,087,550 km (0.111 R)
• M20: 3,168,632 km (0.1 R)
• M21: 3,395,423 km (0.09 R)
• M22: 3,542,627 km (0.047 R)
• M23: 3,606,206 km (0.092 R)
• M24: 3,734,860 km (0.065 R)
• M25: 3,843,169 km (0.099 R)
• M26: 4,241,848 km (0.119 R)
• M27: 4,653,691 km (0.064 R)
• M28: 4,864,474 km (0.079 R)
• M29: 4,959,169 km (0.118 R)
• M30: 5,271,380 km (0.091 R)
• M31: 5,764,006 km (0.11 R)
• M32: 6,117,506 km (0.114 R)
• M33: 6,348,634 km (0.116 R)
• M34: 6,634,965 km (0.103 R)
• M35: 7,005,668 km (0.088 R)
• M36: 7,193,414 km (0.105 R)
• M37: 7,301,573 km (0.039 R)
• M38: 7,519,387 km (0.025 R)
• M39: 7,684,244 km (0.05 R)
• M40: 7,877,973 km (0.088 R)
• M41: 8,726,642 km (0.054 R)
• M42: 8,841,982 km (0.082 R)
• M43: 9,337,899 km (0.096 R)
• M44: 9,396,841 km (0.089 R)
• M45: 9,544,793 km (0.034 R)
• M46: 9,753,183 km (0.074 R)
• M47: 9,842,942 km (0.085 R)
• M48: 10,144,082 km (0.08 R)
• M49: 10,663,187 km (0.108 R)
• M50: 11,822,570 km (0.084 R)
• M51: 12,271,663 km (0.111 R)
• M52: 12,368,602 km (0.101 R)
• M53: 12,661,066 km (0.109 R)
• M54: 13,954,489 km (0.089 R)
• M55: 14,395,055 km (0.057 R)
• M56: 14,736,886 km (0.093 R)
• M57: 14,874,516 km (0.12 R)
• M58: 15,047,003 km (0.03 R)
• M59: 15,324,357 km (0.108 R)
• M60: 15,568,501 km (0.047 R)
• M61: 16,308,561 km (0.089 R)
• M62: 16,736,711 km (0.113 R)
• M63: 17,313,111 km (0.115 R)
• M64: 17,422,018 km (0.07 R)
• M65: 17,749,787 km (0.066 R)
• M66: 18,153,253 km (0.091 R)
• M67: 18,411,608 km (0.119 R)
• M68: 19,683,639 km (0.065 R)
• M69: 20,292,054 km (0.047 R)
• M70: 21,254,865 km (0.065 R)
• M71: 22,429,957 km (0.117 R)
• M72: 24,883,811 km (0.102 R)
• M73: 25,335,297 km (0.101 R)
• M74: 26,329,674 km (0.071 R)
• M75: 26,454,887 km (0.071 R)
• M76: 27,294,730 km (0.117 R)
• M77: 27,379,103 km (0.027 R)
• M78: 27,463,626 km (0.035 R)
• M79: 27,802,764 km (0.027 R)
• M80: 27,972,707 km (0.098 R)
• M81: 28,313,940 km (0.107 R)
• M82: 28,399,361 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 12.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.6 AU - 15.28 AU

Year: 15946 Days

Day: 12.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,249,632 km

• M1: 183,257 km (0.042 R)
• M2: 276,756 km (0.071 R)
• M3: 498,311 km (0.036 R)
• M4: 1,288,786 km (0.073 R)
• M5: 1,385,875 km (0.116 R)
• M6: 1,639,892 km (0.092 R)
• M7: 2,552,738 km (0.081 R)
• M8: 3,226,377 km (0.099 R)
• M9: 3,394,824 km (0.112 R)
• M10: 3,531,557 km (0.074 R)
• M11: 3,740,396 km (0.071 R)
• M12: 5,077,501 km (0.101 R)
• M13: 5,313,716 km (0.12 R)
• M14: 5,797,067 km (0.111 R)
• M15: 6,002,764 km (0.087 R)
• M16: 7,110,686 km (0.092 R)
• M17: 7,375,325 km (0.083 R)
• M18: 7,464,335 km (0.117 R)
• M19: 7,553,645 km (0.116 R)
• M20: 7,733,312 km (0.092 R)
• M21: 8,188,838 km (0.119 R)
• M22: 8,373,591 km (0.068 R)
• M23: 9,269,533 km (0.113 R)
• M24: 10,097,108 km (0.086 R)
• M25: 10,695,500 km (0.114 R)
• M26: 10,897,606 km (0.119 R)
• M27: 11,100,910 km (0.036 R)
• M28: 11,305,410 km (0.118 R)
• M29: 11,408,184 km (0.054 R)
• M30: 11,511,257 km (0.078 R)
• M31: 11,718,450 km (0.111 R)
• M32: 11,822,421 km (0.08 R)
• M33: 12,772,367 km (0.119 R)
• M34: 13,202,461 km (0.069 R)
• M35: 14,187,563 km (0.065 R)
• M36: 14,745,114 km (0.108 R)
• M37: 15,196,301 km (0.1 R)
• M38: 15,423,690 km (0.079 R)
• M39: 15,881,759 km (0.117 R)
• M40: 16,170,183 km (0.096 R)
• M41: 17,046,378 km (0.117 R)
• M42: 17,758,314 km (0.032 R)
• M43: 17,877,843 km (0.086 R)
• M44: 18,117,948 km (0.11 R)
• M45: 19,828,001 km (0.053 R)
• M46: 20,451,076 km (0.119 R)
• M47: 21,080,734 km (0.117 R)
• M48: 21,270,872 km (0.09 R)
• M49: 22,165,767 km (0.067 R)
• M50: 22,747,403 km (0.085 R)
• M51: 23,072,779 km (0.076 R)
• M52: 23,203,378 km (0.077 R)
• M53: 23,334,276 km (0.117 R)
• M54: 24,190,574 km (0.067 R)
• M55: 24,456,260 km (0.083 R)
• M56: 24,990,324 km (0.098 R)
• M57: 25,528,278 km (0.086 R)
• M58: 26,342,240 km (0.114 R)
• M59: 27,648,678 km (0.088 R)
• M60: 28,065,458 km (0.078 R)
• M61: 28,344,608 km (0.1 R)
• M62: 29,258,052 km (0.088 R)
• M63: 29,896,087 km (0.116 R)
• M64: 32,128,835 km (0.057 R)
• M65: 32,274,693 km (0.089 R)
• M66: 34,489,340 km (0.044 R)
• M67: 35,464,120 km (0.112 R)
• M68: 35,917,102 km (0.096 R)
• M69: 36,372,029 km (0.101 R)
• M70: 39,141,535 km (0.098 R)
• M71: 39,375,356 km (0.071 R)
• M72: 39,531,537 km (0.083 R)
• M73: 40,079,663 km (0.052 R)
• M74: 41,025,122 km (0.059 R)
• M75: 41,341,970 km (0.118 R)
• M76: 44,148,725 km (0.094 R)
• M77: 44,473,353 km (0.091 R)
• M78: 45,534,001 km (0.049 R)
• M79: 45,944,199 km (0.087 R)
• M80: 46,685,606 km (0.116 R)
• M81: 49,521,982 km (0.097 R)
• M82: 51,046,085 km (0.117 R)
• M83: 53,360,962 km (0.105 R)
• M84: 53,793,450 km (0.066 R)
• M85: 58,003,732 km (0.059 R)
• M86: 59,251,677 km (0.109 R)
• M87: 59,609,815 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163

Radius: 7.7

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.43 AU - 18.31 AU

Year: 22977 Days

Day: 22.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 102,249,632 km

• M1: 147,354 km (0.07 R)
• M2: 287,677 km (0.077 R)
• M3: 391,348 km (0.091 R)
• M4: 1,330,224 km (0.064 R)
• M5: 1,489,696 km (0.118 R)
• M6: 3,714,216 km (0.049 R)
• M7: 5,679,184 km (0.112 R)
• M8: 6,704,378 km (0.071 R)
• M9: 6,782,618 km (0.119 R)
• M10: 7,338,524 km (0.085 R)
• M11: 7,991,817 km (0.107 R)
• M12: 9,006,241 km (0.109 R)
• M13: 9,440,822 km (0.094 R)
• M14: 10,150,365 km (0.104 R)
• M15: 10,240,273 km (0.109 R)
• M16: 11,107,642 km (0.079 R)
• M17: 11,479,841 km (0.107 R)
• M18: 12,669,144 km (0.108 R)
• M19: 13,303,140 km (0.038 R)
• M20: 14,855,966 km (0.109 R)
• M21: 15,317,476 km (0.107 R)
• M22: 16,097,030 km (0.043 R)
• M23: 16,307,215 km (0.095 R)
• M24: 17,263,744 km (0.083 R)
• M25: 18,129,317 km (0.111 R)
• M26: 18,512,437 km (0.09 R)
• M27: 19,342,257 km (0.103 R)
• M28: 23,431,963 km (0.082 R)
• M29: 23,491,503 km (0.09 R)
• M30: 23,610,434 km (0.095 R)
• M31: 24,933,328 km (0.055 R)
• M32: 25,298,346 km (0.12 R)
• M33: 25,665,011 km (0.085 R)
• M34: 29,427,846 km (0.109 R)
• M35: 29,492,023 km (0.116 R)
• M36: 33,025,226 km (0.045 R)
• M37: 35,727,263 km (0.06 R)
• M38: 36,413,767 km (0.032 R)
• M39: 37,869,654 km (0.081 R)
• M40: 38,921,177 km (0.083 R)
• M41: 39,344,390 km (0.116 R)
• M42: 39,911,216 km (0.073 R)
• M43: 40,981,140 km (0.11 R)
• M44: 41,052,797 km (0.097 R)
• M45: 42,205,150 km (0.04 R)
• M46: 43,003,554 km (0.105 R)
• M47: 46,321,185 km (0.076 R)
• M48: 46,919,577 km (0.108 R)
• M49: 47,294,918 km (0.032 R)
• M50: 48,426,776 km (0.106 R)
• M51: 49,643,904 km (0.106 R)
• M52: 49,796,643 km (0.104 R)
• M53: 49,873,237 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.6

Radius: 5.8

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 18.19 AU - 19.99 AU

Year: 30314 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,249,632 km

• M1: 206,445 km (0.057 R)
• M2: 452,085 km (0.1 R)
• M3: 550,819 km (0.115 R)
• M4: 920,326 km (0.057 R)
• M5: 1,080,246 km (0.105 R)
• M6: 1,765,404 km (0.076 R)
• M7: 4,479,858 km (0.105 R)
• M8: 4,751,378 km (0.032 R)
• M9: 4,916,833 km (0.088 R)
• M10: 5,367,272 km (0.034 R)
• M11: 5,772,234 km (0.111 R)
• M12: 7,170,974 km (0.083 R)
• M13: 7,745,430 km (0.119 R)
• M14: 7,940,356 km (0.119 R)
• M15: 8,870,555 km (0.082 R)
• M16: 8,938,323 km (0.039 R)
• M17: 9,625,426 km (0.101 R)
• M18: 11,712,167 km (0.118 R)
• M19: 12,463,148 km (0.058 R)
• M20: 12,921,067 km (0.112 R)
• M21: 12,997,961 km (0.116 R)
• M22: 13,774,822 km (0.042 R)
• M23: 14,486,908 km (0.083 R)
• M24: 15,373,425 km (0.063 R)
• M25: 15,782,127 km (0.065 R)
• M26: 16,360,472 km (0.064 R)
• M27: 16,443,648 km (0.097 R)
• M28: 17,622,779 km (0.119 R)
• M29: 18,481,620 km (0.104 R)
• M30: 18,568,237 km (0.091 R)
• M31: 19,003,418 km (0.064 R)
• M32: 24,671,382 km (0.038 R)
• M33: 25,438,071 km (0.094 R)
• M34: 25,824,332 km (0.077 R)
• M35: 26,602,690 km (0.111 R)
• M36: 27,487,562 km (0.065 R)
• M37: 27,685,480 km (0.083 R)
• M38: 28,382,007 km (0.055 R)
• M39: 29,286,027 km (0.088 R)
• M40: 29,690,839 km (0.086 R)
• M41: 30,813,571 km (0.052 R)
• M42: 31,122,191 km (0.108 R)
• M43: 32,262,576 km (0.111 R)
• M44: 33,100,474 km (0.063 R)
• M45: 33,311,107 km (0.034 R)
• M46: 34,370,709 km (0.034 R)
• M47: 35,656,802 km (0.104 R)
• M48: 36,414,366 km (0.094 R)
• M49: 37,067,809 km (0.106 R)
• M50: 37,945,201 km (0.12 R)
• M51: 38,055,305 km (0.093 R)
• M52: 38,386,365 km (0.054 R)
• M53: 41,522,235 km (0.101 R)
• M54: 42,318,994 km (0.12 R)
• M55: 42,433,286 km (0.09 R)
• M56: 43,465,961 km (0.106 R)
• M57: 44,739,338 km (0.056 R)
• M58: 44,972,261 km (0.101 R)
• M59: 46,849,416 km (0.103 R)
• M60: 47,560,005 km (0.065 R)
• M61: 48,991,657 km (0.071 R)
• M62: 49,954,020 km (0.05 R)
• M63: 50,074,746 km (0.114 R)
• M64: 53,370,985 km (0.053 R)
• M65: 54,609,506 km (0.078 R)
• M66: 55,482,110 km (0.05 R)
• M67: 59,401,425 km (0.06 R)
• M68: 63,017,355 km (0.067 R)
• M69: 63,932,445 km (0.09 R)
• M70: 66,173,122 km (0.114 R)
• M71: 70,866,307 km (0.113 R)
• M72: 71,409,496 km (0.078 R)
• M73: 72,910,412 km (0.099 R)
• M74: 76,777,367 km (0.102 R)
• M75: 79,862,225 km (0.093 R)
• M76: 80,286,036 km (0.049 R)
• M77: 81,846,341 km (0.102 R)
• M78: 83,703,150 km (0.052 R)
• M79: 86,586,799 km (0.054 R)
• M80: 88,624,621 km (0.115 R)
• M81: 88,770,928 km (0.081 R)
• M82: 89,502,910 km (0.106 R)
• M83: 91,120,362 km (0.088 R)
• M84: 91,267,866 km (0.111 R)
• M85: 91,415,519 km (0.057 R)
• M86: 92,006,730 km (0.059 R)
• M87: 95,131,380 km (0.09 R)
• M88: 95,730,520 km (0.113 R)
• M89: 96,330,856 km (0.11 R)
• M90: 98,896,460 km (0.092 R)
• M91: 99,959,352 km (0.029 R)
• M92: 101,790,131 km (0.085 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: 342 - 17,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit