🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.79 AU - 0.99 AU

Year: 302 Days

Day: 37.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.16 AU - 1.38 AU

Year: 515 Days

Day: 45 Hours

Environment

Temp: -5 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.8 AU - 6.14 AU

Year: 4604 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,752,976 km

• M1: 110,553 km (0.118 R)
• M2: 192,383 km (0.076 R)
• M3: 338,690 km (0.097 R)
• M4: 450,140 km (0.042 R)
• M5: 759,808 km (0.103 R)
• M6: 868,116 km (0.099 R)
• M7: 955,033 km (0.091 R)
• M8: 1,017,864 km (0.106 R)
• M9: 1,138,141 km (0.104 R)
• M10: 1,537,866 km (0.113 R)
• M11: 1,601,445 km (0.077 R)
• M12: 1,742,366 km (0.076 R)
• M13: 1,797,718 km (0.091 R)
• M14: 1,910,066 km (0.1 R)
• M15: 1,990,250 km (0.077 R)
• M16: 2,048,144 km (0.093 R)
• M17: 2,142,092 km (0.115 R)
• M18: 2,225,418 km (0.084 R)
• M19: 2,285,556 km (0.093 R)
• M20: 2,420,045 km (0.075 R)
• M21: 2,735,397 km (0.114 R)
• M22: 3,077,228 km (0.112 R)
• M23: 3,158,161 km (0.072 R)
• M24: 3,615,332 km (0.118 R)
• M25: 3,917,220 km (0.071 R)
• M26: 4,197,417 km (0.111 R)
• M27: 4,499,455 km (0.104 R)
• M28: 4,746,142 km (0.05 R)
• M29: 4,871,206 km (0.095 R)
• M30: 5,660,634 km (0.106 R)
• M31: 5,860,048 km (0.059 R)
• M32: 6,385,735 km (0.113 R)
• M33: 7,193,713 km (0.109 R)
• M34: 8,033,555 km (0.068 R)
• M35: 8,578,839 km (0.119 R)
• M36: 8,731,429 km (0.113 R)
• M37: 9,409,407 km (0.118 R)
• M38: 9,468,199 km (0.108 R)
• M39: 9,963,966 km (0.109 R)
• M40: 10,225,014 km (0.112 R)
• M41: 10,794,982 km (0.096 R)
• M42: 11,021,773 km (0.058 R)
• M43: 11,333,535 km (0.1 R)
• M44: 11,479,991 km (0.116 R)
• M45: 11,669,232 km (0.056 R)
• M46: 12,329,109 km (0.068 R)
• M47: 12,848,213 km (0.116 R)
• M48: 13,440,770 km (0.098 R)
• M49: 13,551,473 km (0.093 R)
• M50: 13,684,764 km (0.118 R)
• M51: 13,907,815 km (0.084 R)
• M52: 14,064,593 km (0.117 R)
• M53: 14,835,022 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.3

Radius: 10.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.92 AU - 7.74 AU

Year: 7142 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,752,976 km

• M1: 153,039 km (0.055 R)
• M2: 382,223 km (0.104 R)
• M3: 523,593 km (0.104 R)
• M4: 636,539 km (0.103 R)
• M5: 1,041,800 km (0.104 R)
• M6: 1,469,949 km (0.073 R)
• M7: 1,552,078 km (0.07 R)
• M8: 2,077,017 km (0.103 R)
• M9: 2,188,467 km (0.105 R)
• M10: 2,574,430 km (0.084 R)
• M11: 2,714,753 km (0.062 R)
• M12: 3,214,709 km (0.114 R)
• M13: 3,387,943 km (0.046 R)
• M14: 3,542,029 km (0.054 R)
• M15: 3,834,193 km (0.06 R)
• M16: 4,275,657 km (0.055 R)
• M17: 5,539,160 km (0.103 R)
• M18: 6,305,999 km (0.075 R)
• M19: 6,550,741 km (0.083 R)
• M20: 6,715,748 km (0.111 R)
• M21: 6,854,275 km (0.106 R)
• M22: 7,218,845 km (0.038 R)
• M23: 7,303,966 km (0.068 R)
• M24: 7,474,957 km (0.052 R)
• M25: 7,792,104 km (0.066 R)
• M26: 7,996,305 km (0.094 R)
• M27: 8,202,152 km (0.102 R)
• M28: 8,291,013 km (0.099 R)
• M29: 9,692,296 km (0.077 R)
• M30: 9,786,244 km (0.062 R)
• M31: 10,969,563 km (0.119 R)
• M32: 11,330,094 km (0.07 R)
• M33: 11,428,978 km (0.071 R)
• M34: 12,096,334 km (0.079 R)
• M35: 12,673,632 km (0.049 R)
• M36: 13,468,745 km (0.107 R)
• M37: 13,608,769 km (0.088 R)
• M38: 14,173,351 km (0.086 R)
• M39: 14,351,373 km (0.102 R)
• M40: 14,530,142 km (0.108 R)
• M41: 14,889,925 km (0.115 R)
• M42: 14,962,330 km (0.055 R)
• M43: 15,545,014 km (0.115 R)
• M44: 16,283,728 km (0.111 R)
• M45: 17,071,810 km (0.115 R)
• M46: 17,565,932 km (0.057 R)
• M47: 17,987,648 km (0.107 R)
• M48: 18,296,418 km (0.074 R)
• M49: 19,154,811 km (0.086 R)
• M50: 19,628,437 km (0.049 R)
• M51: 20,106,103 km (0.093 R)
• M52: 20,587,509 km (0.096 R)
• M53: 20,748,776 km (0.113 R)
• M54: 20,910,491 km (0.076 R)
• M55: 21,275,959 km (0.083 R)
• M56: 21,848,619 km (0.029 R)
• M57: 22,758,922 km (0.067 R)
• M58: 23,428,523 km (0.045 R)
• M59: 23,681,343 km (0.057 R)
• M60: 25,519,602 km (0.101 R)
• M61: 26,609,422 km (0.081 R)
• M62: 26,785,200 km (0.095 R)
• M63: 26,873,163 km (0.087 R)
• M64: 27,093,670 km (0.047 R)
• M65: 27,182,083 km (0.056 R)
• M66: 27,625,341 km (0.028 R)
• M67: 27,892,523 km (0.099 R)
• M68: 27,981,683 km (0.116 R)
• M69: 28,294,792 km (0.107 R)
• M70: 29,105,014 km (0.049 R)
• M71: 29,286,177 km (0.09 R)
• M72: 29,558,594 km (0.113 R)
• M73: 29,649,550 km (0.114 R)
• M74: 29,786,133 km (0.108 R)
• M75: 29,877,388 km (0.12 R)
• M76: 30,656,493 km (0.07 R)
• M77: 30,748,496 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403

Radius: 11

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.88 AU - 8 AU

Year: 7303 Days

Day: 10.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,752,976 km

• M1: 155,731 km (0.093 R)
• M2: 446,400 km (0.083 R)
• M3: 637,586 km (0.065 R)
• M4: 763,398 km (0.109 R)
• M5: 857,046 km (0.064 R)
• M6: 1,071,570 km (0.098 R)
• M7: 1,502,112 km (0.077 R)
• M8: 1,964,968 km (0.1 R)
• M9: 2,097,063 km (0.117 R)
• M10: 2,232,150 km (0.07 R)
• M11: 2,410,321 km (0.077 R)
• M12: 3,038,034 km (0.116 R)
• M13: 3,668,140 km (0.07 R)
• M14: 3,738,002 km (0.111 R)
• M15: 4,118,579 km (0.03 R)
• M16: 4,191,284 km (0.118 R)
• M17: 4,712,782 km (0.063 R)
• M18: 5,281,104 km (0.098 R)
• M19: 5,360,391 km (0.034 R)
• M20: 5,466,605 km (0.113 R)
• M21: 5,600,495 km (0.026 R)
• M22: 5,708,206 km (0.109 R)
• M23: 6,567,347 km (0.044 R)
• M24: 6,738,337 km (0.061 R)
• M25: 7,084,806 km (0.115 R)
• M26: 7,318,926 km (0.104 R)
• M27: 8,808,472 km (0.086 R)
• M28: 8,965,700 km (0.089 R)
• M29: 9,219,118 km (0.109 R)
• M30: 9,603,735 km (0.091 R)
• M31: 9,765,599 km (0.102 R)
• M32: 9,863,137 km (0.114 R)
• M33: 9,960,974 km (0.076 R)
• M34: 10,059,110 km (0.091 R)
• M35: 10,488,307 km (0.111 R)
• M36: 10,621,598 km (0.08 R)
• M37: 10,755,489 km (0.097 R)
• M38: 11,024,914 km (0.074 R)
• M39: 11,228,367 km (0.112 R)
• M40: 11,398,909 km (0.076 R)
• M41: 11,673,571 km (0.095 R)
• M42: 11,915,770 km (0.068 R)
• M43: 12,299,638 km (0.106 R)
• M44: 13,043,887 km (0.069 R)
• M45: 14,279,566 km (0.12 R)
• M46: 14,464,319 km (0.082 R)
• M47: 14,836,518 km (0.064 R)
• M48: 15,174,161 km (0.076 R)
• M49: 15,818,778 km (0.101 R)
• M50: 15,895,223 km (0.06 R)
• M51: 16,550,012 km (0.084 R)
• M52: 16,627,504 km (0.08 R)
• M53: 17,095,745 km (0.057 R)
• M54: 17,647,462 km (0.1 R)
• M55: 17,845,829 km (0.119 R)
• M56: 18,808,791 km (0.053 R)
• M57: 19,747,368 km (0.096 R)
• M58: 20,036,092 km (0.073 R)
• M59: 20,284,574 km (0.106 R)
• M60: 21,331,310 km (0.107 R)
• M61: 22,999,027 km (0.113 R)
• M62: 24,886,055 km (0.065 R)
• M63: 25,108,656 km (0.07 R)
• M64: 25,331,856 km (0.107 R)
• M65: 25,645,563 km (0.038 R)
• M66: 25,780,500 km (0.08 R)
• M67: 25,915,587 km (0.119 R)
• M68: 26,594,462 km (0.101 R)
• M69: 26,913,405 km (0.094 R)
• M70: 27,004,660 km (0.119 R)
• M71: 27,371,025 km (0.118 R)
• M72: 27,462,878 km (0.109 R)
• M73: 28,294,193 km (0.08 R)
• M74: 28,433,618 km (0.114 R)
• M75: 28,666,393 km (0.066 R)
• M76: 29,227,534 km (0.078 R)
• M77: 29,792,416 km (0.077 R)
• M78: 29,886,962 km (0.119 R)
• M79: 31,845,946 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.3

Radius: 10.1

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.03 AU - 9.59 AU

Year: 8621 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,752,976 km

• M1: 144,063 km (0.114 R)
• M2: 315,652 km (0.057 R)
• M3: 416,181 km (0.048 R)
• M4: 551,268 km (0.104 R)
• M5: 868,416 km (0.114 R)
• M6: 1,085,033 km (0.097 R)
• M7: 1,474,437 km (0.062 R)
• M8: 1,591,871 km (0.104 R)
• M9: 1,723,816 km (0.117 R)
• M10: 2,177,846 km (0.1 R)
• M11: 2,642,347 km (0.06 R)
• M12: 3,304,019 km (0.093 R)
• M13: 3,402,604 km (0.094 R)
• M14: 3,675,470 km (0.074 R)
• M15: 3,792,456 km (0.089 R)
• M16: 4,365,266 km (0.092 R)
• M17: 5,111,011 km (0.049 R)
• M18: 5,291,426 km (0.09 R)
• M19: 6,119,899 km (0.113 R)
• M20: 6,259,025 km (0.116 R)
• M21: 6,505,114 km (0.035 R)
• M22: 6,898,107 km (0.11 R)
• M23: 7,446,533 km (0.093 R)
• M24: 8,028,170 km (0.054 R)
• M25: 8,257,204 km (0.099 R)
• M26: 8,333,948 km (0.047 R)
• M27: 8,565,974 km (0.115 R)
• M28: 8,721,705 km (0.094 R)
• M29: 8,839,289 km (0.054 R)
• M30: 8,937,575 km (0.086 R)
• M31: 9,194,884 km (0.116 R)
• M32: 9,555,265 km (0.065 R)
• M33: 10,001,964 km (0.054 R)
• M34: 10,104,439 km (0.119 R)
• M35: 10,186,717 km (0.081 R)
• M36: 10,979,137 km (0.104 R)
• M37: 11,084,903 km (0.054 R)
• M38: 11,769,612 km (0.104 R)
• M39: 11,964,688 km (0.114 R)
• M40: 12,051,754 km (0.108 R)
• M41: 13,292,668 km (0.061 R)
• M42: 13,473,233 km (0.113 R)
• M43: 14,157,643 km (0.091 R)
• M44: 14,923,435 km (0.064 R)
• M45: 15,205,427 km (0.108 R)
• M46: 15,276,037 km (0.062 R)
• M47: 15,560,123 km (0.092 R)
• M48: 15,774,347 km (0.042 R)
• M49: 15,917,662 km (0.067 R)
• M50: 16,085,511 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 13

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.89 AU - 9.37 AU

Year: 9124 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,752,976 km

• M1: 381,923 km (0.083 R)
• M2: 466,297 km (0.032 R)
• M3: 705,803 km (0.108 R)
• M4: 850,015 km (0.037 R)
• M5: 1,041,201 km (0.08 R)
• M6: 1,227,899 km (0.082 R)
• M7: 1,426,266 km (0.109 R)
• M8: 1,571,825 km (0.099 R)
• M9: 2,300,217 km (0.084 R)
• M10: 2,726,272 km (0.119 R)
• M11: 3,096,227 km (0.081 R)
• M12: 3,287,264 km (0.09 R)
• M13: 3,482,190 km (0.059 R)
• M14: 3,825,517 km (0.098 R)
• M15: 4,270,271 km (0.097 R)
• M16: 4,731,631 km (0.116 R)
• M17: 5,112,358 km (0.066 R)
• M18: 5,404,522 km (0.079 R)
• M19: 5,569,230 km (0.099 R)
• M20: 6,005,307 km (0.097 R)
• M21: 6,348,335 km (0.088 R)
• M22: 8,045,074 km (0.12 R)
• M23: 8,233,568 km (0.079 R)
• M24: 8,730,382 km (0.067 R)
• M25: 9,158,531 km (0.072 R)
• M26: 9,355,402 km (0.119 R)
• M27: 9,954,392 km (0.093 R)
• M28: 10,197,488 km (0.117 R)
• M29: 10,855,420 km (0.086 R)
• M30: 11,697,207 km (0.116 R)
• M31: 11,825,412 km (0.118 R)
• M32: 12,212,422 km (0.05 R)
• M33: 12,299,039 km (0.116 R)
• M34: 13,398,733 km (0.11 R)
• M35: 13,577,503 km (0.087 R)
• M36: 14,119,047 km (0.085 R)
• M37: 14,575,620 km (0.101 R)
• M38: 14,898,153 km (0.082 R)
• M39: 15,129,880 km (0.033 R)
• M40: 16,211,772 km (0.105 R)
• M41: 16,545,973 km (0.057 R)
• M42: 17,172,639 km (0.103 R)
• M43: 17,758,015 km (0.031 R)
• M44: 18,449,307 km (0.05 R)
• M45: 18,798,319 km (0.087 R)
• M46: 19,149,425 km (0.1 R)
• M47: 19,604,203 km (0.093 R)
• M48: 19,909,233 km (0.071 R)
• M49: 21,720,264 km (0.068 R)
• M50: 21,930,599 km (0.087 R)
• M51: 23,421,791 km (0.111 R)
• M52: 23,691,516 km (0.097 R)
• M53: 24,016,592 km (0.116 R)
• M54: 24,561,577 km (0.12 R)
• M55: 27,121,047 km (0.119 R)
• M56: 28,145,493 km (0.099 R)
• M57: 28,374,827 km (0.103 R)
• M58: 29,472,875 km (0.092 R)
• M59: 29,705,799 km (0.094 R)
• M60: 29,880,828 km (0.087 R)
• M61: 30,820,602 km (0.088 R)
• M62: 31,412,860 km (0.03 R)
• M63: 31,650,721 km (0.116 R)
• M64: 32,789,160 km (0.051 R)
• M65: 32,909,886 km (0.094 R)
• M66: 33,333,098 km (0.074 R)
• M67: 33,515,159 km (0.108 R)
• M68: 34,491,285 km (0.057 R)
• M69: 34,613,955 km (0.12 R)
• M70: 34,798,260 km (0.106 R)
• M71: 34,921,379 km (0.102 R)
• M72: 35,910,819 km (0.108 R)
• M73: 36,909,684 km (0.106 R)
• M74: 37,538,594 km (0.092 R)
• M75: 38,615,698 km (0.106 R)
• M76: 40,995,202 km (0.12 R)
• M77: 41,255,353 km (0.118 R)
• M78: 42,038,946 km (0.118 R)
• M79: 42,498,212 km (0.108 R)
• M80: 42,629,858 km (0.114 R)
• M81: 43,157,340 km (0.117 R)
• M82: 43,753,488 km (0.106 R)
• M83: 43,886,331 km (0.061 R)
• M84: 44,752,951 km (0.07 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 11,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit