🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.87 AU

Year: 282 Days

Day: 38.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.94 AU

Year: 282 Days

Day: 29.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.02 AU - 1.66 AU

Year: 672 Days

Day: 25 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.5

Radius: 9.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.47 AU - 3.75 AU

Year: 2377 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 78,192,448 km

• M1: 131,048 km (0.097 R)
• M2: 311,014 km (0.091 R)
• M3: 375,790 km (0.091 R)
• M4: 457,919 km (0.11 R)
• M5: 553,662 km (0.101 R)
• M6: 767,587 km (0.073 R)
• M7: 915,090 km (0.116 R)
• M8: 1,016,218 km (0.117 R)
• M9: 1,121,386 km (0.056 R)
• M10: 1,360,742 km (0.116 R)
• M11: 1,432,100 km (0.047 R)
• M12: 1,635,404 km (0.093 R)
• M13: 1,721,423 km (0.033 R)
• M14: 1,808,937 km (0.11 R)
• M15: 1,988,455 km (0.077 R)
• M16: 2,070,135 km (0.05 R)
• M17: 2,215,993 km (0.092 R)
• M18: 2,279,572 km (0.039 R)
• M19: 2,365,292 km (0.108 R)
• M20: 2,562,312 km (0.073 R)
• M21: 2,685,282 km (0.078 R)
• M22: 2,798,827 km (0.114 R)
• M23: 2,879,310 km (0.094 R)
• M24: 3,209,024 km (0.06 R)
• M25: 3,305,515 km (0.119 R)
• M26: 3,981,996 km (0.071 R)
• M27: 4,072,802 km (0.053 R)
• M28: 4,203,850 km (0.113 R)
• M29: 4,282,987 km (0.12 R)
• M30: 4,755,417 km (0.085 R)
• M31: 4,948,997 km (0.111 R)
• M32: 5,018,859 km (0.097 R)
• M33: 5,545,443 km (0.102 R)
• M34: 5,661,681 km (0.079 R)
• M35: 5,852,269 km (0.072 R)
• M36: 5,985,560 km (0.037 R)
• M37: 6,104,790 km (0.076 R)
• M38: 6,194,698 km (0.094 R)
• M39: 6,315,424 km (0.081 R)
• M40: 6,421,638 km (0.068 R)
• M41: 6,559,119 km (0.055 R)
• M42: 6,836,922 km (0.104 R)
• M43: 6,899,155 km (0.115 R)
• M44: 7,008,660 km (0.026 R)
• M45: 7,118,615 km (0.1 R)
• M46: 7,276,740 km (0.093 R)
• M47: 7,372,333 km (0.088 R)
• M48: 7,677,363 km (0.117 R)
• M49: 7,839,527 km (0.119 R)
• M50: 7,904,751 km (0.081 R)
• M51: 8,052,255 km (0.106 R)
• M52: 8,366,411 km (0.032 R)
• M53: 8,533,511 km (0.098 R)
• M54: 8,786,033 km (0.077 R)
• M55: 8,921,718 km (0.03 R)
• M56: 9,075,355 km (0.119 R)
• M57: 9,178,129 km (0.083 R)
• M58: 9,315,908 km (0.08 R)
• M59: 9,385,022 km (0.1 R)
• M60: 10,245,659 km (0.117 R)
• M61: 10,352,771 km (0.112 R)
• M62: 10,514,187 km (0.089 R)
• M63: 11,113,177 km (0.118 R)
• M64: 11,648,588 km (0.117 R)
• M65: 11,816,586 km (0.1 R)
• M66: 12,458,211 km (0.114 R)
• M67: 12,553,505 km (0.111 R)
• M68: 12,802,436 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 13.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3 AU - 3.7 AU

Year: 2658 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 78,192,448 km

• M1: 172,636 km (0.057 R)
• M2: 276,307 km (0.086 R)
• M3: 480,359 km (0.106 R)
• M4: 703,260 km (0.046 R)
• M5: 825,182 km (0.103 R)
• M6: 947,403 km (0.106 R)
• M7: 1,067,979 km (0.111 R)
• M8: 1,263,803 km (0.041 R)
• M9: 1,361,939 km (0.044 R)
• M10: 1,692,102 km (0.119 R)
• M11: 1,872,068 km (0.106 R)
• M12: 1,985,313 km (0.068 R)
• M13: 2,111,574 km (0.091 R)
• M14: 2,339,262 km (0.057 R)
• M15: 2,428,273 km (0.085 R)
• M16: 2,621,104 km (0.09 R)
• M17: 2,914,167 km (0.045 R)
• M18: 3,107,297 km (0.066 R)
• M19: 3,545,021 km (0.111 R)
• M20: 3,777,945 km (0.066 R)
• M21: 4,109,753 km (0.099 R)
• M22: 4,245,139 km (0.107 R)
• M23: 4,368,407 km (0.085 R)
• M24: 4,520,698 km (0.096 R)
• M25: 4,844,727 km (0.11 R)
• M26: 4,930,596 km (0.1 R)
• M27: 5,234,878 km (0.099 R)
• M28: 5,605,432 km (0.074 R)
• M29: 5,877,551 km (0.032 R)
• M30: 5,969,254 km (0.093 R)
• M31: 6,092,224 km (0.071 R)
• M32: 6,325,148 km (0.054 R)
• M33: 6,419,095 km (0.101 R)
• M34: 6,640,350 km (0.103 R)
• M35: 6,735,943 km (0.057 R)
• M36: 6,944,483 km (0.075 R)
• M37: 7,122,803 km (0.112 R)
• M38: 7,237,096 km (0.084 R)
• M39: 7,550,205 km (0.103 R)
• M40: 7,767,121 km (0.089 R)
• M41: 7,867,950 km (0.082 R)
• M42: 8,070,805 km (0.11 R)
• M43: 9,378,141 km (0.119 R)
• M44: 9,719,822 km (0.063 R)
• M45: 9,810,479 km (0.1 R)
• M46: 9,974,288 km (0.066 R)
• M47: 10,065,693 km (0.106 R)
• M48: 10,175,647 km (0.064 R)
• M49: 10,323,001 km (0.09 R)
• M50: 10,434,003 km (0.082 R)
• M51: 10,750,701 km (0.118 R)
• M52: 10,844,350 km (0.102 R)
• M53: 11,527,414 km (0.08 R)
• M54: 11,661,752 km (0.101 R)
• M55: 12,068,210 km (0.041 R)
• M56: 12,204,793 km (0.101 R)
• M57: 12,322,227 km (0.12 R)
• M58: 12,617,384 km (0.1 R)
• M59: 12,994,819 km (0.099 R)
• M60: 13,174,785 km (0.118 R)
• M61: 13,659,034 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759

Radius: 8.9

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.41 AU - 6.55 AU

Year: 6339 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,192,448 km

• M1: 177,722 km (0.075 R)
• M2: 349,610 km (0.111 R)
• M3: 447,447 km (0.047 R)
• M4: 581,337 km (0.106 R)
• M5: 743,501 km (0.078 R)
• M6: 845,228 km (0.063 R)
• M7: 905,666 km (0.093 R)
• M8: 1,079,498 km (0.049 R)
• M9: 1,230,143 km (0.102 R)
• M10: 1,496,727 km (0.097 R)
• M11: 1,723,367 km (0.097 R)
• M12: 2,315,925 km (0.085 R)
• M13: 2,490,057 km (0.037 R)
• M14: 2,759,183 km (0.072 R)
• M15: 3,037,884 km (0.093 R)
• M16: 3,180,600 km (0.07 R)
• M17: 3,647,346 km (0.071 R)
• M18: 3,723,042 km (0.076 R)
• M19: 4,057,244 km (0.03 R)
• M20: 4,135,783 km (0.113 R)
• M21: 5,459,275 km (0.029 R)
• M22: 5,868,425 km (0.074 R)
• M23: 5,957,436 km (0.091 R)
• M24: 6,408,922 km (0.104 R)
• M25: 7,376,970 km (0.094 R)
• M26: 7,473,012 km (0.069 R)
• M27: 7,634,129 km (0.116 R)
• M28: 8,289,966 km (0.084 R)
• M29: 8,423,407 km (0.095 R)
• M30: 8,658,426 km (0.098 R)
• M31: 8,861,729 km (0.034 R)
• M32: 9,272,974 km (0.05 R)
• M33: 10,185,221 km (0.049 R)
• M34: 10,471,701 km (0.097 R)
• M35: 10,942,935 km (0.104 R)
• M36: 11,162,694 km (0.082 R)
• M37: 11,273,097 km (0.082 R)
• M38: 12,207,785 km (0.101 R)
• M39: 12,283,631 km (0.077 R)
• M40: 13,322,738 km (0.113 R)
• M41: 13,518,412 km (0.104 R)
• M42: 13,951,946 km (0.115 R)
• M43: 14,070,877 km (0.113 R)
• M44: 14,350,026 km (0.097 R)
• M45: 14,510,245 km (0.076 R)
• M46: 14,590,729 km (0.092 R)
• M47: 15,320,617 km (0.109 R)
• M48: 15,731,413 km (0.096 R)
• M49: 15,979,446 km (0.111 R)
• M50: 16,396,076 km (0.076 R)
• M51: 16,689,737 km (0.067 R)
• M52: 16,816,147 km (0.053 R)
• M53: 17,410,200 km (0.11 R)
• M54: 17,967,901 km (0.104 R)
• M55: 18,881,346 km (0.111 R)
• M56: 19,056,974 km (0.097 R)
• M57: 19,765,319 km (0.12 R)
• M58: 20,077,829 km (0.087 R)
• M59: 20,302,077 km (0.079 R)
• M60: 21,116,338 km (0.074 R)
• M61: 22,264,801 km (0.049 R)
• M62: 22,590,026 km (0.088 R)
• M63: 23,292,239 km (0.095 R)
• M64: 23,433,609 km (0.109 R)
• M65: 23,717,097 km (0.078 R)
• M66: 24,766,077 km (0.099 R)
• M67: 25,054,951 km (0.078 R)
• M68: 25,247,932 km (0.081 R)
• M69: 25,490,131 km (0.05 R)
• M70: 25,587,220 km (0.112 R)
• M71: 25,830,316 km (0.116 R)
• M72: 26,515,325 km (0.105 R)
• M73: 28,706,635 km (0.119 R)
• M74: 30,388,115 km (0.103 R)
• M75: 31,787,304 km (0.082 R)
• M76: 32,048,801 km (0.115 R)
• M77: 32,206,028 km (0.095 R)
• M78: 32,731,865 km (0.105 R)
• M79: 33,632,294 km (0.089 R)
• M80: 33,792,065 km (0.064 R)
• M81: 34,058,798 km (0.111 R)
• M82: 34,219,316 km (0.114 R)
• M83: 36,163,939 km (0.114 R)
• M84: 36,491,558 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.2

Radius: 4.1

Gravity: 57.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.48 AU - 12.12 AU

Year: 17570 Days

Day: 15.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 107.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,192,448 km

• M1: 255,663 km (0.072 R)
• M2: 305,928 km (0.058 R)
• M3: 417,079 km (0.091 R)
• M4: 562,638 km (0.049 R)
• M5: 872,754 km (0.11 R)
• M6: 1,142,479 km (0.087 R)
• M7: 1,406,220 km (0.088 R)
• M8: 1,529,339 km (0.112 R)
• M9: 1,885,831 km (0.064 R)
• M10: 2,160,792 km (0.117 R)
• M11: 2,785,961 km (0.089 R)
• M12: 2,940,795 km (0.117 R)
• M13: 3,138,264 km (0.115 R)
• M14: 3,841,225 km (0.116 R)
• M15: 4,100,478 km (0.104 R)
• M16: 4,144,310 km (0.073 R)
• M17: 4,320,985 km (0.106 R)
• M18: 4,865,671 km (0.106 R)
• M19: 5,336,006 km (0.078 R)
• M20: 5,673,798 km (0.106 R)
• M21: 5,771,486 km (0.102 R)
• M22: 5,919,289 km (0.062 R)
• M23: 6,883,447 km (0.077 R)
• M24: 6,935,656 km (0.075 R)
• M25: 7,092,585 km (0.117 R)
• M26: 7,198,051 km (0.069 R)
• M27: 7,517,143 km (0.108 R)
• M28: 8,390,795 km (0.074 R)
• M29: 9,123,974 km (0.105 R)
• M30: 9,181,121 km (0.118 R)
• M31: 9,995,083 km (0.09 R)
• M32: 10,113,115 km (0.069 R)
• M33: 11,197,101 km (0.112 R)
• M34: 12,698,765 km (0.072 R)
• M35: 12,826,821 km (0.113 R)
• M36: 12,890,998 km (0.115 R)
• M37: 13,278,008 km (0.117 R)
• M38: 14,395,504 km (0.086 R)
• M39: 16,300,633 km (0.114 R)
• M40: 17,070,463 km (0.092 R)
• M41: 17,424,262 km (0.049 R)
• M42: 17,851,963 km (0.062 R)
• M43: 18,355,509 km (0.101 R)
• M44: 18,863,544 km (0.114 R)
• M45: 19,009,551 km (0.089 R)
• M46: 19,156,007 km (0.085 R)
• M47: 19,449,818 km (0.086 R)
• M48: 20,265,874 km (0.061 R)
• M49: 20,715,565 km (0.084 R)
• M50: 21,244,543 km (0.087 R)
• M51: 21,320,389 km (0.115 R)
• M52: 22,624,733 km (0.067 R)
• M53: 24,430,080 km (0.031 R)
• M54: 25,875,046 km (0.069 R)
• M55: 26,118,442 km (0.111 R)
• M56: 27,017,824 km (0.088 R)
• M57: 27,512,544 km (0.06 R)
• M58: 28,511,110 km (0.1 R)
• M59: 30,201,566 km (0.09 R)
• M60: 31,058,912 km (0.119 R)
• M61: 33,148,794 km (0.077 R)
• M62: 33,766,932 km (0.092 R)
• M63: 33,855,644 km (0.073 R)
• M64: 35,193,946 km (0.059 R)
• M65: 35,914,858 km (0.099 R)
• M66: 37,096,682 km (0.082 R)
• M67: 37,738,157 km (0.081 R)
• M68: 39,591,525 km (0.07 R)
• M69: 39,778,373 km (0.083 R)
• M70: 43,001,160 km (0.071 R)
• M71: 45,326,060 km (0.111 R)
• M72: 48,089,432 km (0.105 R)
• M73: 50,197,566 km (0.111 R)
• M74: 50,602,527 km (0.068 R)
• M75: 52,233,144 km (0.095 R)
• M76: 53,364,104 km (0.116 R)
• M77: 54,191,679 km (0.045 R)
• M78: 54,295,500 km (0.109 R)
• M79: 54,607,112 km (0.051 R)
• M80: 58,180,407 km (0.101 R)
• M81: 58,818,891 km (0.117 R)
• M82: 60,963,526 km (0.072 R)
• M83: 61,720,192 km (0.095 R)
• M84: 63,242,799 km (0.074 R)
• M85: 64,777,823 km (0.113 R)
• M86: 65,881,705 km (0.093 R)
• M87: 67,660,873 km (0.046 R)
• M88: 69,230,603 km (0.094 R)
• M89: 69,455,748 km (0.043 R)
• M90: 72,634,254 km (0.114 R)
• M91: 73,206,915 km (0.036 R)
• M92: 73,895,963 km (0.096 R)
• M93: 75,049,213 km (0.086 R)
• M94: 75,512,068 km (0.099 R)
• M95: 76,092,209 km (0.067 R)
• M96: 76,324,534 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit