🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 176 Days

Day: 16.7 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.7 AU - 0.92 AU

Year: 256 Days

Day: 28.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1 AU - 1 AU

Year: 351 Days

Day: 24.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,872,442 km

• M1: 268,229 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.08 AU - 1.22 AU

Year: 433 Days

Day: 17.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.88 AU - 1.46 AU

Year: 445 Days

Day: 38.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 176.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,872,442 km

• M1: 674,088 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 12.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.9 AU - 8.86 AU

Year: 7046 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,872,442 km

• M1: 220,507 km (0.093 R)
• M2: 324,478 km (0.113 R)
• M3: 448,195 km (0.091 R)
• M4: 1,073,963 km (0.112 R)
• M5: 1,386,623 km (0.12 R)
• M6: 1,513,631 km (0.084 R)
• M7: 1,865,934 km (0.114 R)
• M8: 2,061,010 km (0.078 R)
• M9: 2,319,365 km (0.077 R)
• M10: 2,686,927 km (0.097 R)
• M11: 3,073,339 km (0.094 R)
• M12: 3,220,244 km (0.069 R)
• M13: 3,499,393 km (0.113 R)
• M14: 3,967,186 km (0.114 R)
• M15: 4,455,025 km (0.119 R)
• M16: 4,937,328 km (0.108 R)
• M17: 5,035,913 km (0.073 R)
• M18: 5,360,690 km (0.114 R)
• M19: 5,847,781 km (0.07 R)
• M20: 6,429,567 km (0.058 R)
• M21: 6,537,277 km (0.109 R)
• M22: 7,449,675 km (0.082 R)
• M23: 8,196,617 km (0.032 R)
• M24: 8,460,657 km (0.044 R)
• M25: 8,877,287 km (0.062 R)
• M26: 9,545,391 km (0.117 R)
• M27: 10,546,051 km (0.09 R)
• M28: 10,673,509 km (0.105 R)
• M29: 11,058,873 km (0.05 R)
• M30: 11,220,887 km (0.062 R)
• M31: 11,612,834 km (0.067 R)
• M32: 12,679,916 km (0.058 R)
• M33: 13,156,684 km (0.079 R)
• M34: 13,743,407 km (0.078 R)
• M35: 14,303,651 km (0.087 R)
• M36: 14,906,979 km (0.047 R)
• M37: 15,086,048 km (0.067 R)
• M38: 15,374,024 km (0.088 R)
• M39: 15,482,482 km (0.09 R)
• M40: 15,627,442 km (0.083 R)
• M41: 16,028,514 km (0.108 R)
• M42: 16,990,279 km (0.054 R)
• M43: 18,084,737 km (0.088 R)
• M44: 19,631,878 km (0.099 R)
• M45: 20,739,800 km (0.088 R)
• M46: 21,180,665 km (0.052 R)
• M47: 21,422,565 km (0.085 R)
• M48: 21,624,671 km (0.063 R)
• M49: 22,809,935 km (0.044 R)
• M50: 22,933,653 km (0.12 R)
• M51: 23,639,456 km (0.027 R)
• M52: 23,932,219 km (0.12 R)
• M53: 25,328,415 km (0.101 R)
• M54: 25,713,630 km (0.1 R)
• M55: 25,842,583 km (0.105 R)
• M56: 26,360,192 km (0.119 R)
• M57: 26,794,325 km (0.102 R)
• M58: 29,537,651 km (0.098 R)
• M59: 30,260,059 km (0.041 R)
• M60: 30,396,193 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 11.5

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.98 AU - 14.28 AU

Year: 13940 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,872,442 km

• M1: 163,959 km (0.092 R)
• M2: 425,905 km (0.102 R)
• M3: 559,346 km (0.112 R)
• M4: 677,978 km (0.116 R)
• M5: 789,578 km (0.092 R)
• M6: 978,520 km (0.1 R)
• M7: 1,144,723 km (0.071 R)
• M8: 1,484,908 km (0.109 R)
• M9: 2,160,642 km (0.059 R)
• M10: 2,556,927 km (0.059 R)
• M11: 2,895,916 km (0.091 R)
• M12: 3,084,558 km (0.116 R)
• M13: 4,117,681 km (0.067 R)
• M14: 4,798,202 km (0.034 R)
• M15: 4,925,659 km (0.104 R)
• M16: 5,347,974 km (0.052 R)
• M17: 5,546,939 km (0.051 R)
• M18: 5,680,979 km (0.118 R)
• M19: 5,815,916 km (0.034 R)
• M20: 6,367,035 km (0.113 R)
• M21: 7,481,838 km (0.112 R)
• M22: 7,592,840 km (0.098 R)
• M23: 7,667,340 km (0.09 R)
• M24: 7,891,886 km (0.031 R)
• M25: 8,004,982 km (0.087 R)
• M26: 8,462,901 km (0.069 R)
• M27: 9,846,831 km (0.107 R)
• M28: 10,835,972 km (0.052 R)
• M29: 11,257,539 km (0.026 R)
• M30: 11,470,267 km (0.101 R)
• M31: 11,856,678 km (0.039 R)
• M32: 12,029,763 km (0.11 R)
• M33: 12,642,217 km (0.114 R)
• M34: 12,996,764 km (0.104 R)
• M35: 13,399,631 km (0.119 R)
• M36: 14,540,165 km (0.118 R)
• M37: 14,679,141 km (0.093 R)
• M38: 15,901,805 km (0.03 R)
• M39: 17,549,625 km (0.068 R)
• M40: 17,945,162 km (0.095 R)
• M41: 18,846,041 km (0.101 R)
• M42: 20,224,884 km (0.071 R)
• M43: 21,372,150 km (0.113 R)
• M44: 21,583,083 km (0.072 R)
• M45: 21,794,615 km (0.086 R)
• M46: 22,487,103 km (0.049 R)
• M47: 22,755,332 km (0.069 R)
• M48: 23,024,608 km (0.084 R)
• M49: 23,838,869 km (0.051 R)
• M50: 25,607,266 km (0.106 R)
• M51: 27,018,123 km (0.061 R)
• M52: 27,819,220 km (0.117 R)
• M53: 28,396,069 km (0.114 R)
• M54: 28,802,377 km (0.03 R)
• M55: 29,796,904 km (0.064 R)
• M56: 29,973,579 km (0.078 R)
• M57: 33,274,157 km (0.037 R)
• M58: 33,641,120 km (0.116 R)
• M59: 34,255,818 km (0.066 R)
• M60: 35,433,752 km (0.038 R)
• M61: 35,745,962 km (0.083 R)
• M62: 35,996,389 km (0.114 R)
• M63: 36,247,414 km (0.103 R)
• M64: 36,688,130 km (0.073 R)
• M65: 37,067,211 km (0.118 R)
• M66: 37,257,350 km (0.108 R)
• M67: 38,148,504 km (0.061 R)
• M68: 38,596,849 km (0.073 R)
• M69: 39,175,643 km (0.119 R)
• M70: 39,563,251 km (0.105 R)
• M71: 41,519,842 km (0.077 R)
• M72: 42,443,758 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.8

Radius: 8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.01 AU - 16.07 AU

Year: 19486 Days

Day: 18.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,872,442 km

• M1: 153,936 km (0.108 R)
• M2: 320,439 km (0.118 R)
• M3: 408,253 km (0.101 R)
• M4: 1,029,533 km (0.073 R)
• M5: 1,415,196 km (0.087 R)
• M6: 2,811,393 km (0.114 R)
• M7: 2,976,848 km (0.108 R)
• M8: 3,551,304 km (0.117 R)
• M9: 3,881,766 km (0.11 R)
• M10: 3,973,619 km (0.075 R)
• M11: 4,066,220 km (0.109 R)
• M12: 4,734,473 km (0.113 R)
• M13: 4,964,854 km (0.062 R)
• M14: 5,852,418 km (0.091 R)
• M15: 6,099,704 km (0.086 R)
• M16: 6,751,352 km (0.051 R)
• M17: 7,122,803 km (0.104 R)
• M18: 7,424,842 km (0.054 R)
• M19: 8,835,400 km (0.117 R)
• M20: 9,119,187 km (0.055 R)
• M21: 9,282,697 km (0.071 R)
• M22: 10,454,198 km (0.061 R)
• M23: 11,275,491 km (0.057 R)
• M24: 11,406,987 km (0.113 R)
• M25: 12,072,399 km (0.079 R)
• M26: 12,297,095 km (0.081 R)
• M27: 12,659,421 km (0.09 R)
• M28: 13,348,169 km (0.099 R)
• M29: 13,533,820 km (0.11 R)
• M30: 13,814,017 km (0.119 R)
• M31: 14,618,405 km (0.107 R)
• M32: 15,976,005 km (0.07 R)
• M33: 17,373,399 km (0.116 R)
• M34: 18,086,682 km (0.09 R)
• M35: 18,913,659 km (0.103 R)
• M36: 20,818,937 km (0.117 R)
• M37: 21,794,315 km (0.097 R)
• M38: 22,563,099 km (0.064 R)
• M39: 23,006,507 km (0.072 R)
• M40: 23,452,757 km (0.102 R)
• M41: 23,620,756 km (0.062 R)
• M42: 23,733,104 km (0.083 R)
• M43: 23,789,353 km (0.078 R)
• M44: 24,353,785 km (0.111 R)
• M45: 24,865,560 km (0.025 R)
• M46: 25,553,560 km (0.077 R)
• M47: 25,726,495 km (0.053 R)
• M48: 25,957,624 km (0.086 R)
• M49: 26,597,155 km (0.102 R)
• M50: 26,889,469 km (0.109 R)
• M51: 26,948,112 km (0.071 R)
• M52: 29,689,193 km (0.094 R)
• M53: 31,154,355 km (0.066 R)
• M54: 31,339,108 km (0.113 R)
• M55: 32,767,918 km (0.041 R)
• M56: 34,790,930 km (0.114 R)
• M57: 34,982,714 km (0.086 R)
• M58: 35,174,648 km (0.094 R)
• M59: 36,269,705 km (0.094 R)
• M60: 39,955,347 km (0.053 R)
• M61: 40,558,676 km (0.062 R)
• M62: 43,827,239 km (0.088 R)
• M63: 46,685,307 km (0.026 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.9

Radius: 7.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.87 AU - 23.61 AU

Year: 30825 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,872,442 km

• M1: 330,312 km (0.112 R)
• M2: 398,828 km (0.086 R)
• M3: 531,820 km (0.092 R)
• M4: 793,916 km (0.072 R)
• M5: 939,325 km (0.086 R)
• M6: 1,574,817 km (0.03 R)
• M7: 1,822,102 km (0.104 R)
• M8: 1,917,994 km (0.061 R)
• M9: 2,182,184 km (0.041 R)
• M10: 2,929,575 km (0.089 R)
• M11: 3,668,289 km (0.106 R)
• M12: 4,767,385 km (0.087 R)
• M13: 6,296,874 km (0.113 R)
• M14: 6,937,900 km (0.073 R)
• M15: 7,755,154 km (0.107 R)
• M16: 8,175,075 km (0.084 R)
• M17: 8,710,486 km (0.076 R)
• M18: 8,764,640 km (0.057 R)
• M19: 9,037,058 km (0.091 R)
• M20: 10,498,629 km (0.118 R)
• M21: 11,315,433 km (0.062 R)
• M22: 11,612,236 km (0.058 R)
• M23: 12,273,907 km (0.101 R)
• M24: 12,578,787 km (0.114 R)
• M25: 12,762,942 km (0.077 R)
• M26: 13,445,707 km (0.102 R)
• M27: 14,076,561 km (0.049 R)
• M28: 15,367,292 km (0.065 R)
• M29: 16,359,874 km (0.106 R)
• M30: 17,100,832 km (0.108 R)
• M31: 18,685,372 km (0.079 R)
• M32: 19,036,030 km (0.053 R)
• M33: 19,743,777 km (0.105 R)
• M34: 20,172,525 km (0.117 R)
• M35: 20,894,035 km (0.032 R)
• M36: 21,185,003 km (0.071 R)
• M37: 21,331,011 km (0.109 R)
• M38: 21,918,332 km (0.087 R)
• M39: 23,863,553 km (0.068 R)
• M40: 25,087,862 km (0.079 R)
• M41: 25,707,646 km (0.068 R)
• M42: 26,646,672 km (0.111 R)
• M43: 27,199,735 km (0.046 R)
• M44: 27,517,332 km (0.101 R)
• M45: 28,076,229 km (0.08 R)
• M46: 28,316,932 km (0.066 R)
• M47: 28,477,899 km (0.057 R)
• M48: 29,286,626 km (0.085 R)
• M49: 29,367,857 km (0.065 R)
• M50: 30,349,219 km (0.116 R)
• M51: 31,424,379 km (0.066 R)
• M52: 33,272,362 km (0.093 R)
• M53: 33,612,098 km (0.11 R)
• M54: 33,953,032 km (0.057 R)
• M55: 34,380,732 km (0.111 R)
• M56: 34,724,209 km (0.107 R)
• M57: 34,810,228 km (0.068 R)
• M58: 34,982,564 km (0.095 R)
• M59: 35,414,603 km (0.09 R)
• M60: 35,935,353 km (0.114 R)
• M61: 36,984,483 km (0.086 R)
• M62: 37,424,600 km (0.114 R)
• M63: 37,866,363 km (0.093 R)
• M64: 38,221,059 km (0.118 R)
• M65: 38,487,792 km (0.103 R)
• M66: 40,553,440 km (0.067 R)
• M67: 41,280,336 km (0.052 R)
• M68: 42,011,570 km (0.087 R)
• M69: 43,579,505 km (0.113 R)
• M70: 45,825,418 km (0.058 R)
• M71: 47,725,760 km (0.084 R)
• M72: 48,781,771 km (0.069 R)
• M73: 49,845,562 km (0.097 R)
• M74: 51,308,330 km (0.086 R)
• M75: 52,587,541 km (0.058 R)
• M76: 53,181,594 km (0.115 R)
• M77: 53,777,742 km (0.067 R)
• M78: 56,487,707 km (0.116 R)
• M79: 57,502,729 km (0.097 R)
• M80: 57,910,383 km (0.095 R)
• M81: 58,421,260 km (0.09 R)
• M82: 58,728,534 km (0.107 R)
• M83: 58,933,632 km (0.079 R)
• M84: 60,169,610 km (0.056 R)
• M85: 60,376,504 km (0.111 R)
• M86: 61,830,745 km (0.09 R)
• M87: 61,935,014 km (0.103 R)
• M88: 63,191,487 km (0.102 R)
• M89: 64,773,784 km (0.093 R)
• M90: 65,304,258 km (0.056 R)
• M91: 65,623,051 km (0.081 R)
• M92: 66,582,871 km (0.07 R)
• M93: 67,762,300 km (0.119 R)
• M94: 68,300,703 km (0.12 R)
• M95: 69,164,930 km (0.104 R)
• M96: 70,795,397 km (0.093 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 16,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit