🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.88 AU - 1.14 AU

Year: 353 Days

Day: 21.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.32 AU - 1.56 AU

Year: 602 Days

Day: 12.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,507,475 km

• M1: 397,631 km (0.106 R)
• M2: 652,845 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.78 AU - 1.9 AU

Year: 869 Days

Day: 26.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.6 AU - 3.26 AU

Year: 1747 Days

Day: 27.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,507,475 km

• M1: 141,370 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.24 AU - 3.34 AU

Year: 2078 Days

Day: 14.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.36 AU - 4.9 AU

Year: 2923 Days

Day: 27.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,507,475 km

• M1: 157,975 km (0.094 R)
• M2: 1,139,786 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 14.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.79 AU - 6.65 AU

Year: 4764 Days

Day: 11 Hours

Environment

Temp: -127 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,507,475 km

• M1: 405,560 km (0.105 R)
• M2: 565,031 km (0.061 R)
• M3: 826,678 km (0.078 R)
• M4: 957,726 km (0.107 R)
• M5: 1,063,790 km (0.116 R)
• M6: 1,219,821 km (0.064 R)
• M7: 1,359,994 km (0.106 R)
• M8: 1,881,044 km (0.058 R)
• M9: 2,003,714 km (0.115 R)
• M10: 2,143,289 km (0.115 R)
• M11: 2,242,921 km (0.114 R)
• M12: 2,344,348 km (0.068 R)
• M13: 2,673,015 km (0.116 R)
• M14: 2,874,523 km (0.077 R)
• M15: 3,525,872 km (0.099 R)
• M16: 3,644,653 km (0.109 R)
• M17: 3,816,690 km (0.051 R)
• M18: 4,222,699 km (0.113 R)
• M19: 4,587,120 km (0.062 R)
• M20: 4,773,219 km (0.115 R)
• M21: 4,886,166 km (0.075 R)
• M22: 5,172,346 km (0.097 R)
• M23: 5,464,212 km (0.095 R)
• M24: 6,104,940 km (0.094 R)
• M25: 6,475,793 km (0.034 R)
• M26: 7,153,621 km (0.109 R)
• M27: 7,261,481 km (0.067 R)
• M28: 7,787,317 km (0.053 R)
• M29: 8,167,445 km (0.094 R)
• M30: 8,325,570 km (0.094 R)
• M31: 8,462,153 km (0.078 R)
• M32: 8,599,334 km (0.057 R)
• M33: 8,760,302 km (0.069 R)
• M34: 9,179,026 km (0.055 R)
• M35: 9,320,097 km (0.059 R)
• M36: 9,509,338 km (0.057 R)
• M37: 9,628,269 km (0.057 R)
• M38: 9,915,646 km (0.094 R)
• M39: 10,474,544 km (0.028 R)
• M40: 11,369,737 km (0.06 R)
• M41: 11,597,425 km (0.065 R)
• M42: 11,775,596 km (0.078 R)
• M43: 12,108,751 km (0.068 R)
• M44: 12,549,317 km (0.08 R)
• M45: 13,100,734 km (0.05 R)
• M46: 13,366,271 km (0.109 R)
• M47: 13,875,352 km (0.079 R)
• M48: 14,309,186 km (0.11 R)
• M49: 14,582,501 km (0.103 R)
• M50: 14,692,306 km (0.076 R)
• M51: 15,273,494 km (0.09 R)
• M52: 15,524,968 km (0.028 R)
• M53: 15,693,265 km (0.08 R)
• M54: 15,834,037 km (0.027 R)
• M55: 16,230,471 km (0.047 R)
• M56: 16,860,129 km (0.117 R)
• M57: 17,264,941 km (0.111 R)
• M58: 17,468,543 km (0.031 R)
• M59: 17,760,858 km (0.093 R)
• M60: 17,878,142 km (0.102 R)
• M61: 17,966,405 km (0.058 R)
• M62: 18,647,375 km (0.115 R)
• M63: 19,096,019 km (0.114 R)
• M64: 19,186,226 km (0.046 R)
• M65: 20,004,227 km (0.057 R)
• M66: 20,126,299 km (0.101 R)
• M67: 20,524,977 km (0.115 R)
• M68: 20,679,063 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 13

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.86 AU - 8.08 AU

Year: 6408 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,507,475 km

• M1: 375,939 km (0.052 R)
• M2: 480,359 km (0.095 R)
• M3: 610,210 km (0.055 R)
• M4: 852,109 km (0.089 R)
• M5: 1,110,615 km (0.092 R)
• M6: 1,395,150 km (0.111 R)
• M7: 1,684,622 km (0.1 R)
• M8: 1,817,614 km (0.113 R)
• M9: 2,321,609 km (0.09 R)
• M10: 2,578,918 km (0.106 R)
• M11: 2,891,128 km (0.096 R)
• M12: 3,051,797 km (0.044 R)
• M13: 3,168,483 km (0.12 R)
• M14: 3,334,387 km (0.102 R)
• M15: 3,675,021 km (0.043 R)
• M16: 4,103,918 km (0.112 R)
• M17: 4,285,231 km (0.098 R)
• M18: 4,390,099 km (0.083 R)
• M19: 4,495,865 km (0.043 R)
• M20: 4,682,862 km (0.104 R)
• M21: 4,845,325 km (0.109 R)
• M22: 5,037,260 km (0.095 R)
• M23: 5,343,935 km (0.049 R)
• M24: 5,542,302 km (0.069 R)
• M25: 5,685,617 km (0.089 R)
• M26: 5,801,106 km (0.109 R)
• M27: 6,722,480 km (0.056 R)
• M28: 6,998,637 km (0.041 R)
• M29: 7,753,209 km (0.108 R)
• M30: 8,533,811 km (0.119 R)
• M31: 9,203,261 km (0.1 R)
• M32: 9,373,354 km (0.106 R)
• M33: 9,475,978 km (0.106 R)
• M34: 9,855,059 km (0.063 R)
• M35: 10,204,220 km (0.116 R)
• M36: 10,557,421 km (0.113 R)
• M37: 11,022,521 km (0.116 R)
• M38: 11,203,235 km (0.059 R)
• M39: 11,494,502 km (0.033 R)
• M40: 11,640,958 km (0.091 R)
• M41: 12,233,366 km (0.102 R)
• M42: 12,721,953 km (0.066 R)
• M43: 13,102,230 km (0.101 R)
• M44: 13,486,248 km (0.075 R)
• M45: 13,679,528 km (0.12 R)
• M46: 14,069,081 km (0.088 R)
• M47: 14,383,386 km (0.109 R)
• M48: 14,660,292 km (0.115 R)
• M49: 14,978,936 km (0.053 R)
• M50: 15,299,973 km (0.071 R)
• M51: 15,501,631 km (0.11 R)
• M52: 15,663,795 km (0.08 R)
• M53: 15,826,258 km (0.104 R)
• M54: 15,948,629 km (0.093 R)
• M55: 16,071,299 km (0.115 R)
• M56: 16,317,537 km (0.117 R)
• M57: 18,332,172 km (0.12 R)
• M58: 18,503,611 km (0.05 R)
• M59: 18,847,985 km (0.084 R)
• M60: 19,021,070 km (0.091 R)
• M61: 19,630,831 km (0.056 R)
• M62: 19,718,346 km (0.12 R)
• M63: 20,468,579 km (0.118 R)
• M64: 21,093,300 km (0.11 R)
• M65: 21,543,440 km (0.092 R)
• M66: 23,282,814 km (0.064 R)
• M67: 23,841,413 km (0.115 R)
• M68: 24,216,305 km (0.04 R)
• M69: 24,640,415 km (0.083 R)
• M70: 26,603,289 km (0.117 R)
• M71: 26,797,467 km (0.111 R)
• M72: 27,333,925 km (0.076 R)
• M73: 27,873,823 km (0.07 R)
• M74: 28,021,776 km (0.045 R)
• M75: 29,364,416 km (0.075 R)
• M76: 30,018,458 km (0.117 R)
• M77: 30,220,565 km (0.091 R)
• M78: 30,423,270 km (0.071 R)
• M79: 30,982,916 km (0.108 R)
• M80: 32,112,230 km (0.118 R)
• M81: 32,890,139 km (0.101 R)
• M82: 33,202,948 km (0.065 R)
• M83: 33,726,541 km (0.081 R)
• M84: 35,901,843 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.3

Radius: 10

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.04 AU - 12.12 AU

Year: 12844 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 64,507,475 km

• M1: 257,308 km (0.048 R)
• M2: 351,405 km (0.1 R)
• M3: 562,488 km (0.117 R)
• M4: 827,575 km (0.12 R)
• M5: 994,975 km (0.03 R)
• M6: 1,516,324 km (0.043 R)
• M7: 1,595,012 km (0.095 R)
• M8: 1,839,306 km (0.111 R)
• M9: 2,255,487 km (0.098 R)
• M10: 2,327,743 km (0.026 R)
• M11: 2,511,748 km (0.106 R)
• M12: 2,681,542 km (0.087 R)
• M13: 3,032,648 km (0.032 R)
• M14: 4,373,943 km (0.075 R)
• M15: 4,810,619 km (0.089 R)
• M16: 4,998,663 km (0.041 R)
• M17: 5,141,380 km (0.11 R)
• M18: 5,285,442 km (0.114 R)
• M19: 5,577,457 km (0.069 R)
• M20: 5,676,042 km (0.055 R)
• M21: 5,899,841 km (0.084 R)
• M22: 5,975,238 km (0.114 R)
• M23: 6,076,067 km (0.105 R)
• M24: 7,986,881 km (0.108 R)
• M25: 8,153,982 km (0.059 R)
• M26: 8,633,742 km (0.093 R)
• M27: 8,776,608 km (0.1 R)
• M28: 9,035,711 km (0.082 R)
• M29: 9,443,814 km (0.111 R)
• M30: 9,591,019 km (0.068 R)
• M31: 9,709,351 km (0.063 R)
• M32: 9,828,131 km (0.09 R)
• M33: 10,127,327 km (0.097 R)
• M34: 10,429,515 km (0.093 R)
• M35: 11,291,498 km (0.075 R)
• M36: 11,921,006 km (0.068 R)
• M37: 11,984,734 km (0.112 R)
• M38: 12,080,327 km (0.066 R)
• M39: 12,789,122 km (0.038 R)
• M40: 13,083,082 km (0.09 R)
• M41: 13,478,319 km (0.1 R)
• M42: 15,826,856 km (0.089 R)
• M43: 16,072,047 km (0.075 R)
• M44: 16,318,585 km (0.084 R)
• M45: 16,460,104 km (0.097 R)
• M46: 17,173,387 km (0.106 R)
• M47: 17,245,194 km (0.119 R)
• M48: 18,372,264 km (0.11 R)
• M49: 18,740,873 km (0.081 R)
• M50: 20,429,833 km (0.063 R)
• M51: 21,119,031 km (0.116 R)
• M52: 21,737,917 km (0.088 R)
• M53: 21,932,544 km (0.111 R)
• M54: 23,271,594 km (0.114 R)
• M55: 23,910,826 km (0.117 R)
• M56: 25,493,123 km (0.092 R)
• M57: 27,276,629 km (0.061 R)
• M58: 27,823,708 km (0.038 R)
• M59: 28,289,556 km (0.049 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 9.9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11 AU - 11.92 AU

Year: 13510 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,507,475 km

• M1: 133,740 km (0.047 R)
• M2: 218,562 km (0.091 R)
• M3: 362,476 km (0.052 R)
• M4: 424,708 km (0.106 R)
• M5: 581,337 km (0.106 R)
• M6: 1,214,735 km (0.065 R)
• M7: 1,607,429 km (0.103 R)
• M8: 2,251,448 km (0.097 R)
• M9: 2,766,214 km (0.119 R)
• M10: 2,934,512 km (0.12 R)
• M11: 3,106,250 km (0.082 R)
• M12: 3,175,813 km (0.066 R)
• M13: 3,316,734 km (0.088 R)
• M14: 3,387,943 km (0.061 R)
• M15: 3,789,015 km (0.1 R)
• M16: 4,052,008 km (0.108 R)
• M17: 4,243,643 km (0.114 R)
• M18: 4,321,284 km (0.119 R)
• M19: 4,438,419 km (0.096 R)
• M20: 4,917,581 km (0.119 R)
• M21: 5,122,231 km (0.116 R)
• M22: 5,204,809 km (0.062 R)
• M23: 6,099,105 km (0.039 R)
• M24: 6,363,445 km (0.101 R)
• M25: 6,766,910 km (0.09 R)
• M26: 7,457,753 km (0.119 R)
• M27: 7,693,071 km (0.099 R)
• M28: 7,978,802 km (0.117 R)
• M29: 8,171,185 km (0.108 R)
• M30: 8,609,657 km (0.073 R)
• M31: 8,856,643 km (0.067 R)
• M32: 9,816,163 km (0.101 R)
• M33: 10,282,161 km (0.113 R)
• M34: 10,386,730 km (0.106 R)
• M35: 11,128,586 km (0.063 R)
• M36: 11,832,593 km (0.033 R)
• M37: 12,775,060 km (0.11 R)
• M38: 13,000,205 km (0.087 R)
• M39: 13,914,397 km (0.098 R)
• M40: 14,496,333 km (0.105 R)
• M41: 15,443,736 km (0.095 R)
• M42: 15,804,267 km (0.114 R)
• M43: 16,046,167 km (0.043 R)
• M44: 16,289,263 km (0.114 R)
• M45: 16,472,371 km (0.105 R)
• M46: 16,717,562 km (0.05 R)
• M47: 17,522,997 km (0.107 R)
• M48: 17,836,105 km (0.071 R)
• M49: 17,961,768 km (0.073 R)
• M50: 18,024,898 km (0.071 R)
• M51: 18,277,569 km (0.061 R)
• M52: 20,407,094 km (0.069 R)
• M53: 21,200,711 km (0.117 R)
• M54: 23,297,325 km (0.11 R)
• M55: 23,641,699 km (0.026 R)
• M56: 26,241,860 km (0.11 R)
• M57: 26,456,533 km (0.112 R)
• M58: 28,122,455 km (0.113 R)
• M59: 28,342,214 km (0.12 R)
• M60: 28,783,528 km (0.087 R)
• M61: 30,872,961 km (0.111 R)
• M62: 32,088,594 km (0.104 R)
• M63: 32,548,607 km (0.119 R)
• M64: 32,625,500 km (0.094 R)
• M65: 34,175,484 km (0.081 R)
• M66: 34,331,814 km (0.109 R)
• M67: 35,987,563 km (0.071 R)
• M68: 36,305,758 km (0.106 R)
• M69: 36,705,034 km (0.109 R)
• M70: 37,588,410 km (0.056 R)
• M71: 38,073,256 km (0.102 R)
• M72: 39,622,193 km (0.076 R)
• M73: 41,357,827 km (0.068 R)
• M74: 42,193,182 km (0.067 R)
• M75: 44,476,045 km (0.117 R)
• M76: 46,106,513 km (0.109 R)
• M77: 47,059,301 km (0.096 R)
• M78: 47,146,218 km (0.119 R)
• M79: 47,931,158 km (0.106 R)
• M80: 51,382,081 km (0.118 R)
• M81: 51,471,691 km (0.106 R)
• M82: 53,182,641 km (0.102 R)
• M83: 53,273,298 km (0.108 R)
• M84: 53,545,267 km (0.11 R)
• M85: 55,554,216 km (0.085 R)
• M86: 56,106,382 km (0.109 R)
• M87: 56,475,440 km (0.104 R)
• M88: 60,022,106 km (0.093 R)
• M89: 62,394,579 km (0.035 R)
• M90: 63,544,089 km (0.029 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit