🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.16 AU - 1.4 AU

Year: 428 Days

Day: 41.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,046,871 km

• M1: 102,624 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.47 AU - 2.21 AU

Year: 737 Days

Day: 16.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.76 AU - 2 AU

Year: 761 Days

Day: 12.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.49 AU - 2.67 AU

Year: 1224 Days

Day: 28.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,046,871 km

• M1: 120,426 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.09 AU - 3.29 AU

Year: 1303 Days

Day: 26.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,046,871 km

• M1: 1,259,913 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.87 AU - 6.19 AU

Year: 3331 Days

Day: 43.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.96 AU - 6.38 AU

Year: 3471 Days

Day: 27.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,046,871 km

• M1: 156,031 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 12.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.3 AU - 14.26 AU

Year: 13491 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 110,046,871 km

• M1: 493,374 km (0.088 R)
• M2: 963,261 km (0.081 R)
• M3: 1,577,210 km (0.113 R)
• M4: 2,018,973 km (0.072 R)
• M5: 3,365,055 km (0.094 R)
• M6: 4,532,367 km (0.063 R)
• M7: 4,935,234 km (0.099 R)
• M8: 5,197,628 km (0.049 R)
• M9: 5,541,704 km (0.118 R)
• M10: 5,697,136 km (0.067 R)
• M11: 5,853,914 km (0.067 R)
• M12: 6,131,867 km (0.102 R)
• M13: 6,252,293 km (0.08 R)
• M14: 7,033,493 km (0.094 R)
• M15: 7,286,763 km (0.093 R)
• M16: 8,020,391 km (0.077 R)
• M17: 8,285,029 km (0.1 R)
• M18: 8,552,510 km (0.077 R)
• M19: 9,650,858 km (0.111 R)
• M20: 9,932,551 km (0.102 R)
• M21: 10,026,947 km (0.044 R)
• M22: 11,134,719 km (0.113 R)
• M23: 11,430,175 km (0.067 R)
• M24: 11,628,542 km (0.079 R)
• M25: 12,129,545 km (0.088 R)
• M26: 14,792,686 km (0.111 R)
• M27: 15,063,159 km (0.094 R)
• M28: 15,280,824 km (0.085 R)
• M29: 15,390,031 km (0.096 R)
• M30: 15,554,289 km (0.109 R)
• M31: 15,719,295 km (0.098 R)
• M32: 15,995,304 km (0.115 R)
• M33: 16,440,507 km (0.064 R)
• M34: 17,059,244 km (0.071 R)
• M35: 18,261,562 km (0.078 R)
• M36: 19,137,158 km (0.075 R)
• M37: 19,372,924 km (0.117 R)
• M38: 19,550,347 km (0.059 R)
• M39: 19,668,978 km (0.091 R)
• M40: 20,445,990 km (0.08 R)
• M41: 21,111,102 km (0.12 R)
• M42: 21,354,797 km (0.116 R)
• M43: 21,660,724 km (0.058 R)
• M44: 23,842,460 km (0.06 R)
• M45: 24,223,486 km (0.116 R)
• M46: 24,734,662 km (0.057 R)
• M47: 26,617,351 km (0.069 R)
• M48: 26,814,820 km (0.114 R)
• M49: 27,476,342 km (0.056 R)
• M50: 27,675,756 km (0.113 R)
• M51: 27,942,638 km (0.087 R)
• M52: 29,425,004 km (0.093 R)
• M53: 32,817,584 km (0.097 R)
• M54: 34,094,552 km (0.085 R)
• M55: 34,811,125 km (0.1 R)
• M56: 35,532,636 km (0.101 R)
• M57: 36,843,712 km (0.071 R)
• M58: 37,874,291 km (0.116 R)
• M59: 38,096,444 km (0.05 R)
• M60: 38,616,297 km (0.055 R)
• M61: 39,138,543 km (0.11 R)
• M62: 39,512,986 km (0.08 R)
• M63: 41,403,305 km (0.076 R)
• M64: 42,090,857 km (0.081 R)
• M65: 42,244,195 km (0.083 R)
• M66: 42,628,362 km (0.1 R)
• M67: 43,245,453 km (0.044 R)
• M68: 43,400,137 km (0.103 R)
• M69: 43,865,387 km (0.082 R)
• M70: 45,192,619 km (0.053 R)
• M71: 45,742,990 km (0.111 R)
• M72: 46,216,467 km (0.054 R)
• M73: 46,374,742 km (0.105 R)
• M74: 46,612,303 km (0.043 R)
• M75: 46,691,590 km (0.075 R)
• M76: 47,009,336 km (0.105 R)
• M77: 47,327,680 km (0.082 R)
• M78: 48,046,647 km (0.102 R)
• M79: 48,849,689 km (0.075 R)
• M80: 49,010,806 km (0.095 R)
• M81: 49,172,222 km (0.075 R)
• M82: 54,594,247 km (0.096 R)
• M83: 55,937,037 km (0.074 R)
• M84: 56,190,007 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 12.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.03 AU - 18.07 AU

Year: 20789 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,046,871 km

• M1: 181,163 km (0.104 R)
• M2: 334,800 km (0.109 R)
• M3: 802,293 km (0.113 R)
• M4: 2,050,239 km (0.119 R)
• M5: 2,272,541 km (0.071 R)
• M6: 2,581,610 km (0.102 R)
• M7: 2,741,231 km (0.046 R)
• M8: 2,904,293 km (0.09 R)
• M9: 3,070,646 km (0.098 R)
• M10: 4,134,586 km (0.036 R)
• M11: 4,609,410 km (0.082 R)
• M12: 5,303,544 km (0.053 R)
• M13: 5,714,938 km (0.113 R)
• M14: 6,678,348 km (0.062 R)
• M15: 7,462,391 km (0.049 R)
• M16: 7,865,407 km (0.08 R)
• M17: 8,632,844 km (0.098 R)
• M18: 10,302,057 km (0.086 R)
• M19: 10,686,374 km (0.099 R)
• M20: 11,140,853 km (0.119 R)
• M21: 11,667,886 km (0.076 R)
• M22: 12,203,147 km (0.095 R)
• M23: 13,020,999 km (0.096 R)
• M24: 14,423,329 km (0.064 R)
• M25: 14,709,659 km (0.103 R)
• M26: 14,997,785 km (0.047 R)
• M27: 16,915,779 km (0.083 R)
• M28: 17,597,646 km (0.092 R)
• M29: 18,443,173 km (0.09 R)
• M30: 20,333,791 km (0.039 R)
• M31: 20,654,828 km (0.075 R)
• M32: 20,815,945 km (0.095 R)
• M33: 20,977,511 km (0.111 R)
• M34: 21,139,526 km (0.083 R)
• M35: 22,285,296 km (0.113 R)
• M36: 24,466,133 km (0.089 R)
• M37: 25,755,069 km (0.091 R)
• M38: 26,714,440 km (0.094 R)
• M39: 26,978,031 km (0.075 R)
• M40: 28,219,843 km (0.098 R)
• M41: 28,488,371 km (0.06 R)
• M42: 29,570,862 km (0.118 R)
• M43: 30,025,938 km (0.035 R)
• M44: 30,483,259 km (0.112 R)
• M45: 31,404,931 km (0.089 R)
• M46: 33,559,440 km (0.117 R)
• M47: 34,129,258 km (0.098 R)
• M48: 34,510,882 km (0.101 R)
• M49: 34,990,044 km (0.046 R)
• M50: 35,086,086 km (0.103 R)
• M51: 37,222,194 km (0.112 R)
• M52: 38,108,113 km (0.065 R)
• M53: 38,603,282 km (0.12 R)
• M54: 38,901,430 km (0.094 R)
• M55: 39,600,052 km (0.067 R)
• M56: 39,700,283 km (0.109 R)
• M57: 40,101,654 km (0.088 R)
• M58: 41,517,299 km (0.089 R)
• M59: 42,641,078 km (0.111 R)
• M60: 42,949,249 km (0.072 R)
• M61: 43,981,924 km (0.116 R)
• M62: 44,605,448 km (0.093 R)
• M63: 45,546,269 km (0.049 R)
• M64: 47,447,508 km (0.092 R)
• M65: 47,766,899 km (0.097 R)
• M66: 49,590,348 km (0.028 R)
• M67: 51,109,065 km (0.114 R)
• M68: 51,218,122 km (0.058 R)
• M69: 52,532,938 km (0.12 R)
• M70: 56,882,047 km (0.072 R)
• M71: 57,674,916 km (0.093 R)
• M72: 58,015,700 km (0.097 R)
• M73: 58,243,388 km (0.086 R)
• M74: 58,357,232 km (0.112 R)
• M75: 58,585,369 km (0.094 R)
• M76: 58,699,512 km (0.057 R)
• M77: 59,615,350 km (0.12 R)
• M78: 61,229,511 km (0.1 R)
• M79: 62,974,869 km (0.115 R)
• M80: 63,443,111 km (0.102 R)
• M81: 64,147,567 km (0.108 R)
• M82: 66,752,664 km (0.083 R)
• M83: 70,603,313 km (0.064 R)
• M84: 70,846,410 km (0.106 R)
• M85: 71,577,196 km (0.064 R)
• M86: 72,188,153 km (0.034 R)
• M87: 73,169,216 km (0.094 R)
• M88: 73,415,155 km (0.095 R)
• M89: 74,649,038 km (0.117 R)
• M90: 75,517,005 km (0.097 R)
• M91: 77,638,453 km (0.114 R)
• M92: 79,274,006 km (0.038 R)
• M93: 80,412,895 km (0.057 R)
• M94: 84,248,285 km (0.098 R)
• M95: 86,838,273 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.6

Radius: 5.4

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 24.53 AU - 24.67 AU

Year: 36029 Days

Day: 18.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,046,871 km

• M1: 501,901 km (0.109 R)
• M2: 555,158 km (0.112 R)
• M3: 1,603,390 km (0.119 R)
• M4: 1,724,115 km (0.093 R)
• M5: 1,764,956 km (0.077 R)
• M6: 1,847,833 km (0.099 R)
• M7: 2,889,333 km (0.097 R)
• M8: 3,597,380 km (0.11 R)
• M9: 4,244,840 km (0.109 R)
• M10: 4,300,340 km (0.105 R)
• M11: 4,468,488 km (0.064 R)
• M12: 4,581,884 km (0.112 R)
• M13: 4,753,622 km (0.1 R)
• M14: 5,281,702 km (0.115 R)
• M15: 7,708,030 km (0.105 R)
• M16: 8,536,055 km (0.119 R)
• M17: 10,051,930 km (0.086 R)
• M18: 10,275,279 km (0.106 R)
• M19: 11,107,791 km (0.107 R)
• M20: 11,261,429 km (0.119 R)
• M21: 12,516,255 km (0.071 R)
• M22: 12,756,360 km (0.108 R)
• M23: 13,159,975 km (0.085 R)
• M24: 14,900,696 km (0.105 R)
• M25: 15,240,433 km (0.06 R)
• M26: 15,841,068 km (0.026 R)
• M27: 15,927,536 km (0.066 R)
• M28: 16,976,815 km (0.104 R)
• M29: 17,153,939 km (0.027 R)
• M30: 17,688,751 km (0.116 R)
• M31: 18,410,412 km (0.096 R)
• M32: 18,683,577 km (0.063 R)
• M33: 19,418,252 km (0.092 R)
• M34: 20,538,142 km (0.092 R)
• M35: 21,678,826 km (0.063 R)
• M36: 22,063,592 km (0.062 R)
• M37: 23,723,829 km (0.071 R)
• M38: 24,319,378 km (0.092 R)
• M39: 25,020,393 km (0.087 R)
• M40: 25,322,880 km (0.03 R)
• M41: 26,853,267 km (0.043 R)
• M42: 28,413,423 km (0.076 R)
• M43: 32,604,856 km (0.102 R)
• M44: 40,832,140 km (0.094 R)
• M45: 41,069,403 km (0.063 R)
• M46: 42,262,446 km (0.101 R)
• M47: 43,104,233 km (0.106 R)
• M48: 46,032,462 km (0.058 R)
• M49: 46,155,880 km (0.117 R)
• M50: 46,898,633 km (0.117 R)
• M51: 47,645,276 km (0.116 R)
• M52: 49,024,269 km (0.066 R)
• M53: 51,053,415 km (0.103 R)
• M54: 51,564,890 km (0.088 R)
• M55: 54,148,146 km (0.064 R)
• M56: 55,718,176 km (0.086 R)
• M57: 56,244,910 km (0.058 R)
• M58: 56,508,800 km (0.098 R)
• M59: 58,368,003 km (0.11 R)
• M60: 59,977,377 km (0.086 R)
• M61: 61,873,530 km (0.109 R)
• M62: 63,651,800 km (0.096 R)
• M63: 64,616,107 km (0.109 R)
• M64: 67,818,848 km (0.11 R)
• M65: 69,510,351 km (0.086 R)
• M66: 75,829,665 km (0.084 R)
• M67: 76,413,246 km (0.097 R)
• M68: 77,291,385 km (0.075 R)
• M69: 78,172,816 km (0.105 R)
• M70: 81,582,301 km (0.072 R)
• M71: 83,079,776 km (0.034 R)
• M72: 85,646,277 km (0.115 R)
• M73: 88,085,620 km (0.069 R)
• M74: 89,467,605 km (0.059 R)
• M75: 90,702,087 km (0.106 R)
• M76: 91,011,605 km (0.116 R)
• M77: 91,166,588 km (0.12 R)
• M78: 92,408,849 km (0.099 R)
• M79: 93,032,073 km (0.1 R)
• M80: 94,439,341 km (0.032 R)
• M81: 94,910,125 km (0.113 R)
• M82: 95,696,262 km (0.11 R)
• M83: 97,433,542 km (0.099 R)
• M84: 97,591,966 km (0.105 R)
• M85: 99,659,558 km (0.069 R)
• M86: 103,837,976 km (0.069 R)
• M87: 103,999,841 km (0.104 R)
• M88: 105,785,591 km (0.117 R)
• M89: 106,763,961 km (0.109 R)
• M90: 107,745,473 km (0.103 R)
• M91: 109,058,493 km (0.117 R)
• M92: 109,552,316 km (0.104 R)

Kuiper Belt

Range: 37.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 19,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit