🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.45 AU - 0.67 AU

Year: 157 Days

Day: 29.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,790,742 km

• M1: 75,547 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.96 AU - 1.18 AU

Year: 415 Days

Day: 26.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.4 AU - 2.26 AU

Year: 928 Days

Day: 17.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.13 AU - 2.39 AU

Year: 1273 Days

Day: 13.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.79 AU - 4.15 AU

Year: 2422 Days

Day: 31.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.03 AU - 4.05 AU

Year: 3043 Days

Day: 26 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,790,742 km

• M1: 1,180,776 km (0.059 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.08 AU - 4.7 AU

Year: 3447 Days

Day: 45.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,790,742 km

• M1: 652,546 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 14.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.77 AU - 4.89 AU

Year: 3978 Days

Day: 5.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,790,742 km

• M1: 324,627 km (0.117 R)
• M2: 487,839 km (0.102 R)
• M3: 614,249 km (0.113 R)
• M4: 709,842 km (0.112 R)
• M5: 811,718 km (0.083 R)
• M6: 1,019,809 km (0.07 R)
• M7: 1,232,836 km (0.118 R)
• M8: 1,359,695 km (0.11 R)
• M9: 1,581,399 km (0.09 R)
• M10: 1,767,648 km (0.106 R)
• M11: 1,978,133 km (0.116 R)
• M12: 2,111,873 km (0.038 R)
• M13: 2,283,611 km (0.036 R)
• M14: 2,531,944 km (0.116 R)
• M15: 2,677,951 km (0.105 R)
• M16: 2,789,402 km (0.053 R)
• M17: 3,799,636 km (0.054 R)
• M18: 4,290,018 km (0.097 R)
• M19: 4,509,628 km (0.026 R)
• M20: 5,448,803 km (0.045 R)
• M21: 5,783,454 km (0.119 R)
• M22: 5,880,244 km (0.049 R)
• M23: 6,497,784 km (0.074 R)
• M24: 6,623,895 km (0.113 R)
• M25: 7,162,297 km (0.05 R)
• M26: 7,423,645 km (0.101 R)
• M27: 7,848,503 km (0.069 R)
• M28: 8,145,155 km (0.065 R)
• M29: 8,254,063 km (0.108 R)
• M30: 8,555,801 km (0.056 R)
• M31: 9,001,304 km (0.107 R)
• M32: 9,626,324 km (0.075 R)
• M33: 11,219,691 km (0.061 R)
• M34: 11,984,884 km (0.086 R)
• M35: 12,233,366 km (0.095 R)
• M36: 12,861,976 km (0.078 R)
• M37: 12,988,985 km (0.098 R)
• M38: 14,380,544 km (0.087 R)
• M39: 15,110,881 km (0.113 R)
• M40: 16,023,578 km (0.096 R)
• M41: 16,366,306 km (0.082 R)
• M42: 16,642,165 km (0.109 R)
• M43: 16,989,082 km (0.079 R)
• M44: 17,128,507 km (0.044 R)
• M45: 17,338,543 km (0.117 R)
• M46: 17,690,247 km (0.087 R)
• M47: 17,831,617 km (0.098 R)
• M48: 18,151,158 km (0.116 R)
• M49: 18,258,121 km (0.114 R)
• M50: 18,723,819 km (0.114 R)
• M51: 18,831,829 km (0.095 R)
• M52: 19,121,001 km (0.091 R)
• M53: 19,703,685 km (0.077 R)
• M54: 19,850,291 km (0.038 R)
• M55: 20,588,706 km (0.104 R)
• M56: 20,961,205 km (0.114 R)
• M57: 21,336,097 km (0.111 R)
• M58: 21,713,084 km (0.119 R)
• M59: 22,244,755 km (0.098 R)
• M60: 22,473,939 km (0.099 R)
• M61: 23,165,978 km (0.082 R)
• M62: 23,359,558 km (0.077 R)
• M63: 24,689,633 km (0.105 R)
• M64: 24,808,264 km (0.103 R)
• M65: 25,803,538 km (0.075 R)
• M66: 26,407,016 km (0.11 R)
• M67: 26,771,287 km (0.114 R)
• M68: 27,015,131 km (0.117 R)
• M69: 27,341,404 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 12.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.5 AU - 7.84 AU

Year: 6455 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,790,742 km

• M1: 167,550 km (0.036 R)
• M2: 334,950 km (0.053 R)
• M3: 437,723 km (0.11 R)
• M4: 618,737 km (0.075 R)
• M5: 755,170 km (0.105 R)
• M6: 1,028,635 km (0.059 R)
• M7: 1,127,070 km (0.056 R)
• M8: 1,461,272 km (0.085 R)
• M9: 1,727,855 km (0.099 R)
• M10: 2,178,893 km (0.09 R)
• M11: 2,735,397 km (0.118 R)
• M12: 2,875,570 km (0.032 R)
• M13: 2,994,201 km (0.114 R)
• M14: 3,114,478 km (0.112 R)
• M15: 3,385,101 km (0.108 R)
• M16: 3,663,353 km (0.111 R)
• M17: 3,766,426 km (0.12 R)
• M18: 3,870,546 km (0.078 R)
• M19: 4,598,489 km (0.064 R)
• M20: 4,766,039 km (0.092 R)
• M21: 4,850,561 km (0.061 R)
• M22: 4,935,533 km (0.09 R)
• M23: 5,107,271 km (0.102 R)
• M24: 5,634,155 km (0.059 R)
• M25: 6,456,943 km (0.062 R)
• M26: 7,026,612 km (0.064 R)
• M27: 7,645,349 km (0.1 R)
• M28: 8,078,883 km (0.08 R)
• M29: 8,281,589 km (0.094 R)
• M30: 8,726,941 km (0.118 R)
• M31: 9,179,924 km (0.11 R)
• M32: 9,320,995 km (0.103 R)
• M33: 9,605,081 km (0.094 R)
• M34: 10,000,318 km (0.11 R)
• M35: 10,145,428 km (0.066 R)
• M36: 10,291,286 km (0.103 R)
• M37: 10,437,743 km (0.091 R)
• M38: 10,584,947 km (0.104 R)
• M39: 10,844,200 km (0.1 R)
• M40: 11,218,344 km (0.067 R)
• M41: 11,825,712 km (0.091 R)
• M42: 12,560,836 km (0.078 R)
• M43: 12,796,153 km (0.102 R)
• M44: 13,430,598 km (0.09 R)
• M45: 13,872,809 km (0.101 R)
• M46: 14,812,732 km (0.096 R)
• M47: 15,061,364 km (0.03 R)
• M48: 15,353,229 km (0.11 R)
• M49: 15,604,853 km (0.086 R)
• M50: 15,688,927 km (0.079 R)
• M51: 16,496,307 km (0.056 R)
• M52: 16,582,026 km (0.056 R)
• M53: 16,796,999 km (0.086 R)
• M54: 17,186,551 km (0.107 R)
• M55: 17,798,257 km (0.118 R)
• M56: 18,506,154 km (0.092 R)
• M57: 19,133,268 km (0.096 R)
• M58: 19,812,742 km (0.057 R)
• M59: 19,903,997 km (0.119 R)
• M60: 19,995,251 km (0.099 R)
• M61: 20,132,582 km (0.106 R)
• M62: 21,428,997 km (0.078 R)
• M63: 21,851,462 km (0.106 R)
• M64: 22,847,784 km (0.084 R)
• M65: 23,087,290 km (0.103 R)
• M66: 23,327,544 km (0.108 R)
• M67: 24,394,626 km (0.118 R)
• M68: 24,786,572 km (0.116 R)
• M69: 24,884,858 km (0.097 R)
• M70: 25,427,898 km (0.065 R)
• M71: 26,174,840 km (0.097 R)
• M72: 26,525,797 km (0.108 R)
• M73: 27,588,241 km (0.104 R)
• M74: 28,201,592 km (0.045 R)
• M75: 28,355,528 km (0.1 R)
• M76: 28,974,564 km (0.094 R)
• M77: 29,702,208 km (0.047 R)
• M78: 30,805,194 km (0.058 R)
• M79: 30,910,959 km (0.064 R)
• M80: 31,547,947 km (0.1 R)
• M81: 32,403,946 km (0.115 R)
• M82: 33,702,455 km (0.105 R)
• M83: 33,975,023 km (0.118 R)
• M84: 34,248,338 km (0.105 R)
• M85: 34,467,649 km (0.086 R)
• M86: 35,349,229 km (0.097 R)
• M87: 36,741,536 km (0.043 R)
• M88: 37,134,679 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.8

Radius: 11.6

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.16 AU - 12.62 AU

Year: 13467 Days

Day: 9.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,790,742 km

• M1: 167,101 km (0.055 R)
• M2: 240,105 km (0.077 R)
• M3: 355,145 km (0.076 R)
• M4: 867,069 km (0.114 R)
• M5: 1,118,244 km (0.098 R)
• M6: 1,419,385 km (0.083 R)
• M7: 2,157,949 km (0.094 R)
• M8: 2,470,609 km (0.06 R)
• M9: 2,632,623 km (0.113 R)
• M10: 2,798,079 km (0.12 R)
• M11: 3,070,048 km (0.108 R)
• M12: 3,209,473 km (0.081 R)
• M13: 3,315,238 km (0.097 R)
• M14: 3,825,068 km (0.095 R)
• M15: 4,089,258 km (0.091 R)
• M16: 4,242,895 km (0.03 R)
• M17: 6,276,827 km (0.109 R)
• M18: 6,997,889 km (0.109 R)
• M19: 7,745,131 km (0.08 R)
• M20: 8,665,307 km (0.109 R)
• M21: 9,314,861 km (0.081 R)
• M22: 10,031,884 km (0.104 R)
• M23: 10,555,027 km (0.106 R)
• M24: 10,979,885 km (0.111 R)
• M25: 11,194,409 km (0.059 R)
• M26: 12,904,013 km (0.078 R)
• M27: 13,244,348 km (0.088 R)
• M28: 13,530,080 km (0.114 R)
• M29: 14,811,835 km (0.111 R)
• M30: 15,889,239 km (0.063 R)
• M31: 16,132,036 km (0.106 R)
• M32: 16,437,365 km (0.093 R)
• M33: 18,436,292 km (0.116 R)
• M34: 18,691,506 km (0.114 R)
• M35: 18,947,917 km (0.077 R)
• M36: 19,464,179 km (0.068 R)
• M37: 19,594,030 km (0.089 R)
• M38: 20,841,527 km (0.065 R)
• M39: 21,979,518 km (0.116 R)
• M40: 22,182,372 km (0.094 R)
• M41: 22,521,959 km (0.083 R)
• M42: 22,931,708 km (0.109 R)
• M43: 23,481,929 km (0.119 R)
• M44: 23,897,362 km (0.114 R)
• M45: 24,036,488 km (0.064 R)
• M46: 26,369,317 km (0.069 R)
• M47: 27,599,012 km (0.116 R)
• M48: 28,995,508 km (0.066 R)
• M49: 29,366,810 km (0.077 R)
• M50: 31,856,717 km (0.1 R)
• M51: 32,393,624 km (0.104 R)
• M52: 33,398,473 km (0.112 R)
• M53: 33,476,264 km (0.034 R)
• M54: 33,943,906 km (0.068 R)
• M55: 34,021,997 km (0.093 R)
• M56: 34,335,254 km (0.058 R)
• M57: 35,201,426 km (0.073 R)
• M58: 35,280,563 km (0.053 R)
• M59: 36,314,285 km (0.089 R)
• M60: 39,968,961 km (0.11 R)
• M61: 40,299,422 km (0.119 R)
• M62: 40,465,027 km (0.107 R)
• M63: 41,797,944 km (0.084 R)
• M64: 44,335,573 km (0.105 R)
• M65: 44,763,423 km (0.097 R)
• M66: 45,106,600 km (0.103 R)
• M67: 45,278,638 km (0.066 R)
• M68: 45,364,657 km (0.065 R)
• M69: 47,883,735 km (0.059 R)
• M70: 48,059,214 km (0.118 R)
• M71: 49,470,071 km (0.085 R)
• M72: 49,913,778 km (0.065 R)
• M73: 50,002,789 km (0.11 R)
• M74: 50,269,672 km (0.087 R)
• M75: 51,163,220 km (0.106 R)
• M76: 51,791,830 km (0.114 R)
• M77: 52,062,004 km (0.12 R)
• M78: 52,694,204 km (0.083 R)
• M79: 52,784,711 km (0.119 R)
• M80: 53,056,530 km (0.116 R)
• M81: 54,148,744 km (0.065 R)
• M82: 57,562,867 km (0.111 R)
• M83: 57,842,765 km (0.108 R)
• M84: 58,123,111 km (0.086 R)
• M85: 58,685,001 km (0.119 R)
• M86: 61,999,042 km (0.113 R)
• M87: 62,190,378 km (0.065 R)
• M88: 62,477,456 km (0.09 R)
• M89: 62,957,067 km (0.104 R)
• M90: 63,245,492 km (0.103 R)
• M91: 64,016,519 km (0.085 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: 509 - 19,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit