🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.11 AU - 2.35 AU

Year: 1261 Days

Day: 29.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,999,789 km

• M1: 168,148 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.97 AU - 3.19 AU

Year: 1570 Days

Day: 44.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,999,789 km

• M1: 729,439 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.96 AU - 4.93 AU

Year: 2962 Days

Day: 30.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,999,789 km

• M1: 193,729 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.21 AU - 4.85 AU

Year: 3064 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,999,789 km

• M1: 479,760 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.3

Radius: 9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.28 AU - 5.96 AU

Year: 4388 Days

Day: 12.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,999,789 km

• M1: 120,426 km (0.036 R)
• M2: 202,107 km (0.083 R)
• M3: 305,928 km (0.027 R)
• M4: 433,385 km (0.059 R)
• M5: 660,774 km (0.046 R)
• M6: 723,605 km (0.111 R)
• M7: 810,970 km (0.082 R)
• M8: 878,887 km (0.08 R)
• M9: 948,899 km (0.112 R)
• M10: 1,057,807 km (0.092 R)
• M11: 1,409,661 km (0.116 R)
• M12: 1,535,024 km (0.117 R)
• M13: 1,635,105 km (0.097 R)
• M14: 1,811,929 km (0.115 R)
• M15: 1,887,476 km (0.034 R)
• M16: 1,979,479 km (0.099 R)
• M17: 2,120,550 km (0.07 R)
• M18: 2,264,912 km (0.064 R)
• M19: 2,346,592 km (0.115 R)
• M20: 2,512,945 km (0.119 R)
• M21: 2,769,805 km (0.03 R)
• M22: 2,945,732 km (0.101 R)
• M23: 3,089,196 km (0.103 R)
• M24: 3,216,653 km (0.083 R)
• M25: 3,647,794 km (0.07 R)
• M26: 3,821,478 km (0.091 R)
• M27: 3,998,003 km (0.08 R)
• M28: 4,097,186 km (0.098 R)
• M29: 4,197,267 km (0.072 R)
• M30: 4,338,637 km (0.055 R)
• M31: 4,522,792 km (0.037 R)
• M32: 4,730,584 km (0.094 R)
• M33: 4,856,695 km (0.062 R)
• M34: 4,984,003 km (0.114 R)
• M35: 5,069,423 km (0.1 R)
• M36: 5,883,086 km (0.089 R)
• M37: 5,973,593 km (0.094 R)
• M38: 6,087,287 km (0.11 R)
• M39: 6,386,184 km (0.105 R)
• M40: 6,619,407 km (0.113 R)
• M41: 6,903,044 km (0.109 R)
• M42: 7,287,361 km (0.106 R)
• M43: 7,876,926 km (0.076 R)
• M44: 7,976,708 km (0.109 R)
• M45: 8,584,075 km (0.087 R)
• M46: 8,971,235 km (0.113 R)
• M47: 9,127,714 km (0.119 R)
• M48: 9,549,580 km (0.096 R)
• M49: 9,655,944 km (0.067 R)
• M50: 9,896,946 km (0.078 R)
• M51: 9,977,729 km (0.101 R)
• M52: 10,166,970 km (0.089 R)
• M53: 10,330,182 km (0.073 R)
• M54: 10,908,228 km (0.081 R)
• M55: 11,299,426 km (0.026 R)
• M56: 11,440,198 km (0.106 R)
• M57: 11,666,839 km (0.06 R)
• M58: 11,866,253 km (0.12 R)
• M59: 12,587,913 km (0.039 R)
• M60: 13,294,015 km (0.093 R)
• M61: 13,532,175 km (0.117 R)
• M62: 13,771,830 km (0.113 R)
• M63: 15,176,854 km (0.105 R)
• M64: 15,239,086 km (0.091 R)
• M65: 15,707,627 km (0.119 R)
• M66: 15,959,550 km (0.109 R)
• M67: 16,085,960 km (0.038 R)
• M68: 16,915,929 km (0.107 R)
• M69: 17,012,719 km (0.108 R)
• M70: 17,238,911 km (0.08 R)
• M71: 17,596,450 km (0.095 R)
• M72: 17,694,436 km (0.112 R)
• M73: 18,055,117 km (0.118 R)
• M74: 18,783,957 km (0.108 R)
• M75: 19,051,289 km (0.079 R)
• M76: 19,151,819 km (0.079 R)
• M77: 19,387,286 km (0.084 R)
• M78: 19,589,841 km (0.095 R)
• M79: 20,167,439 km (0.095 R)
• M80: 20,475,610 km (0.117 R)
• M81: 21,027,178 km (0.117 R)
• M82: 21,969,046 km (0.111 R)
• M83: 22,074,662 km (0.058 R)
• M84: 22,250,888 km (0.115 R)
• M85: 22,321,498 km (0.098 R)
• M86: 24,219,895 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.5

Radius: 12.6

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.96 AU - 7.9 AU

Year: 6175 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,999,789 km

• M1: 163,211 km (0.11 R)
• M2: 350,657 km (0.095 R)
• M3: 494,720 km (0.047 R)
• M4: 582,684 km (0.042 R)
• M5: 947,104 km (0.042 R)
• M6: 1,181,823 km (0.064 R)
• M7: 1,306,588 km (0.108 R)
• M8: 1,589,328 km (0.115 R)
• M9: 1,830,031 km (0.065 R)
• M10: 1,997,281 km (0.089 R)
• M11: 2,415,258 km (0.116 R)
• M12: 2,646,386 km (0.041 R)
• M13: 2,860,760 km (0.109 R)
• M14: 2,982,383 km (0.047 R)
• M15: 3,255,998 km (0.119 R)
• M16: 4,319,788 km (0.102 R)
• M17: 4,573,207 km (0.093 R)
• M18: 4,947,950 km (0.095 R)
• M19: 5,392,704 km (0.069 R)
• M20: 5,727,205 km (0.056 R)
• M21: 6,037,321 km (0.118 R)
• M22: 6,384,688 km (0.107 R)
• M23: 6,803,711 km (0.072 R)
• M24: 7,265,071 km (0.084 R)
• M25: 7,770,712 km (0.119 R)
• M26: 8,114,189 km (0.108 R)
• M27: 8,392,590 km (0.079 R)
• M28: 8,532,913 km (0.079 R)
• M29: 8,780,497 km (0.11 R)
• M30: 9,066,379 km (0.077 R)
• M31: 9,246,495 km (0.093 R)
• M32: 9,905,324 km (0.05 R)
• M33: 10,016,475 km (0.119 R)
• M34: 10,240,273 km (0.112 R)
• M35: 10,959,989 km (0.1 R)
• M36: 11,190,669 km (0.093 R)
• M37: 11,971,121 km (0.114 R)
• M38: 12,208,832 km (0.114 R)
• M39: 12,890,549 km (0.073 R)
• M40: 13,256,466 km (0.096 R)
• M41: 13,461,265 km (0.06 R)
• M42: 13,832,418 km (0.098 R)
• M43: 13,915,444 km (0.101 R)
• M44: 14,374,710 km (0.115 R)
• M45: 14,796,576 km (0.079 R)
• M46: 15,265,416 km (0.058 R)
• M47: 15,351,135 km (0.107 R)
• M48: 16,130,241 km (0.093 R)
• M49: 16,745,238 km (0.038 R)
• M50: 17,772,077 km (0.108 R)
• M51: 18,043,298 km (0.096 R)
• M52: 19,095,719 km (0.077 R)
• M53: 20,073,940 km (0.089 R)
• M54: 20,356,530 km (0.111 R)
• M55: 21,644,119 km (0.062 R)
• M56: 22,176,239 km (0.032 R)
• M57: 22,712,697 km (0.069 R)
• M58: 24,447,882 km (0.12 R)
• M59: 25,002,143 km (0.046 R)
• M60: 25,356,839 km (0.113 R)
• M61: 25,917,831 km (0.11 R)
• M62: 26,174,242 km (0.113 R)
• M63: 26,948,261 km (0.113 R)
• M64: 27,051,933 km (0.068 R)
• M65: 27,207,963 km (0.05 R)
• M66: 27,677,401 km (0.081 R)
• M67: 29,315,199 km (0.118 R)
• M68: 31,147,473 km (0.085 R)
• M69: 31,912,667 km (0.115 R)
• M70: 32,407,836 km (0.09 R)
• M71: 32,960,899 km (0.118 R)
• M72: 33,684,803 km (0.068 R)
• M73: 33,796,553 km (0.119 R)
• M74: 34,020,650 km (0.109 R)
• M75: 34,188,948 km (0.11 R)
• M76: 36,402,398 km (0.053 R)
• M77: 37,671,437 km (0.086 R)
• M78: 38,720,566 km (0.102 R)
• M79: 39,072,421 km (0.069 R)
• M80: 39,189,855 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.9

Radius: 9.2

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.47 AU - 11.03 AU

Year: 11531 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,999,789 km

• M1: 115,938 km (0.112 R)
• M2: 260,151 km (0.119 R)
• M3: 350,957 km (0.115 R)
• M4: 556,504 km (0.112 R)
• M5: 682,465 km (0.092 R)
• M6: 818,450 km (0.108 R)
• M7: 926,609 km (0.109 R)
• M8: 1,429,408 km (0.079 R)
• M9: 1,674,898 km (0.111 R)
• M10: 1,744,162 km (0.094 R)
• M11: 2,105,590 km (0.057 R)
• M12: 2,256,833 km (0.06 R)
• M13: 2,411,667 km (0.12 R)
• M14: 3,122,856 km (0.055 R)
• M15: 4,239,304 km (0.098 R)
• M16: 4,398,925 km (0.082 R)
• M17: 5,158,883 km (0.102 R)
• M18: 5,923,477 km (0.098 R)
• M19: 6,319,014 km (0.111 R)
• M20: 6,649,027 km (0.081 R)
• M21: 7,022,423 km (0.087 R)
• M22: 7,325,957 km (0.086 R)
• M23: 7,440,998 km (0.083 R)
• M24: 7,633,979 km (0.045 R)
• M25: 7,711,621 km (0.111 R)
• M26: 7,828,606 km (0.112 R)
• M27: 7,985,534 km (0.042 R)
• M28: 8,422,360 km (0.08 R)
• M29: 8,542,786 km (0.107 R)
• M30: 9,319,349 km (0.054 R)
• M31: 9,694,989 km (0.113 R)
• M32: 10,289,192 km (0.042 R)
• M33: 10,634,165 km (0.107 R)
• M34: 10,720,931 km (0.073 R)
• M35: 11,026,709 km (0.112 R)
• M36: 12,096,633 km (0.098 R)
• M37: 12,369,350 km (0.078 R)
• M38: 12,460,605 km (0.103 R)
• M39: 13,904,972 km (0.102 R)
• M40: 14,142,833 km (0.056 R)
• M41: 15,010,501 km (0.06 R)
• M42: 15,254,495 km (0.098 R)
• M43: 16,293,901 km (0.092 R)
• M44: 16,494,512 km (0.08 R)
• M45: 16,847,413 km (0.11 R)
• M46: 17,151,994 km (0.107 R)
• M47: 18,076,509 km (0.094 R)
• M48: 19,017,181 km (0.107 R)
• M49: 19,440,393 km (0.112 R)
• M50: 21,109,456 km (0.06 R)
• M51: 22,154,996 km (0.09 R)
• M52: 22,711,949 km (0.035 R)
• M53: 23,839,917 km (0.103 R)
• M54: 24,985,836 km (0.077 R)
• M55: 25,798,751 km (0.118 R)
• M56: 26,091,215 km (0.049 R)
• M57: 27,153,061 km (0.084 R)
• M58: 27,808,898 km (0.104 R)
• M59: 29,440,562 km (0.08 R)
• M60: 29,685,005 km (0.108 R)
• M61: 31,041,109 km (0.085 R)
• M62: 31,165,425 km (0.093 R)
• M63: 33,494,514 km (0.088 R)
• M64: 34,454,484 km (0.091 R)
• M65: 34,841,045 km (0.118 R)
• M66: 35,553,580 km (0.063 R)
• M67: 36,009,404 km (0.109 R)
• M68: 36,270,752 km (0.089 R)
• M69: 36,401,650 km (0.105 R)
• M70: 37,984,994 km (0.086 R)
• M71: 38,651,303 km (0.084 R)
• M72: 39,455,990 km (0.112 R)
• M73: 39,725,565 km (0.078 R)
• M74: 42,868,018 km (0.086 R)
• M75: 43,283,750 km (0.082 R)
• M76: 43,422,577 km (0.11 R)
• M77: 43,840,105 km (0.094 R)
• M78: 45,030,455 km (0.061 R)
• M79: 45,171,227 km (0.096 R)
• M80: 45,735,510 km (0.113 R)
• M81: 46,728,840 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.3

Radius: 5.7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.98 AU - 21.38 AU

Year: 28156 Days

Day: 23 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,999,789 km

• M1: 80,184 km (0.11 R)
• M2: 175,478 km (0.072 R)
• M3: 412,142 km (0.079 R)
• M4: 1,263,653 km (0.101 R)
• M5: 1,506,600 km (0.088 R)
• M6: 1,582,446 km (0.102 R)
• M7: 2,291,091 km (0.099 R)
• M8: 2,708,469 km (0.071 R)
• M9: 2,801,071 km (0.068 R)
• M10: 3,149,334 km (0.086 R)
• M11: 3,578,531 km (0.037 R)
• M12: 3,714,366 km (0.114 R)
• M13: 3,990,972 km (0.101 R)
• M14: 4,346,117 km (0.1 R)
• M15: 4,600,733 km (0.034 R)
• M16: 5,354,856 km (0.078 R)
• M17: 5,471,243 km (0.09 R)
• M18: 5,588,528 km (0.084 R)
• M19: 5,785,847 km (0.109 R)
• M20: 6,227,909 km (0.104 R)
• M21: 6,350,430 km (0.078 R)
• M22: 7,444,738 km (0.089 R)
• M23: 8,102,221 km (0.119 R)
• M24: 8,732,477 km (0.055 R)
• M25: 8,869,658 km (0.114 R)
• M26: 9,145,965 km (0.112 R)
• M27: 10,039,812 km (0.09 R)
• M28: 10,327,788 km (0.084 R)
• M29: 10,472,898 km (0.085 R)
• M30: 10,764,913 km (0.117 R)
• M31: 11,158,655 km (0.106 R)
• M32: 11,357,171 km (0.063 R)
• M33: 12,418,867 km (0.099 R)
• M34: 12,624,564 km (0.11 R)
• M35: 12,676,176 km (0.116 R)
• M36: 13,406,363 km (0.106 R)
• M37: 15,677,258 km (0.038 R)
• M38: 16,123,060 km (0.09 R)
• M39: 16,179,159 km (0.117 R)
• M40: 18,122,286 km (0.114 R)
• M41: 18,180,629 km (0.082 R)
• M42: 18,297,316 km (0.112 R)
• M43: 18,472,794 km (0.08 R)
• M44: 18,766,604 km (0.098 R)
• M45: 18,825,546 km (0.065 R)
• M46: 19,002,819 km (0.113 R)
• M47: 19,657,310 km (0.118 R)
• M48: 20,319,131 km (0.097 R)
• M49: 21,850,415 km (0.109 R)
• M50: 21,974,581 km (0.096 R)
• M51: 23,165,081 km (0.073 R)
• M52: 23,927,880 km (0.088 R)
• M53: 24,119,814 km (0.092 R)
• M54: 25,347,414 km (0.09 R)
• M55: 25,870,409 km (0.097 R)
• M56: 26,794,026 km (0.07 R)
• M57: 28,809,558 km (0.071 R)
• M58: 29,218,559 km (0.084 R)
• M59: 29,286,775 km (0.117 R)
• M60: 29,560,689 km (0.028 R)
• M61: 29,629,354 km (0.09 R)
• M62: 30,873,261 km (0.098 R)
• M63: 31,152,111 km (0.11 R)
• M64: 31,361,698 km (0.087 R)
• M65: 31,431,709 km (0.077 R)
• M66: 31,922,989 km (0.11 R)
• M67: 32,204,831 km (0.07 R)
• M68: 32,275,441 km (0.096 R)
• M69: 32,416,811 km (0.107 R)
• M70: 32,913,177 km (0.061 R)
• M71: 34,923,473 km (0.033 R)
• M72: 36,090,038 km (0.107 R)
• M73: 36,457,300 km (0.107 R)
• M74: 38,162,118 km (0.111 R)
• M75: 38,386,365 km (0.069 R)
• M76: 39,287,991 km (0.091 R)
• M77: 39,514,333 km (0.03 R)
• M78: 40,196,349 km (0.101 R)
• M79: 41,802,881 km (0.043 R)
• M80: 42,188,395 km (0.102 R)
• M81: 42,497,763 km (0.083 R)
• M82: 45,157,015 km (0.067 R)
• M83: 45,394,277 km (0.102 R)
• M84: 48,434,854 km (0.109 R)
• M85: 49,571,498 km (0.063 R)
• M86: 50,388,752 km (0.114 R)
• M87: 50,716,969 km (0.115 R)
• M88: 51,375,350 km (0.12 R)
• M89: 52,783,963 km (0.117 R)
• M90: 53,117,267 km (0.073 R)
• M91: 54,373,291 km (0.095 R)
• M92: 55,300,498 km (0.082 R)
• M93: 56,999,781 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit