🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.39 AU - 2.29 AU

Year: 873 Days

Day: 41 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.99 AU - 2.15 AU

Year: 1042 Days

Day: 43.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.77 AU - 2.49 AU

Year: 1088 Days

Day: 18.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,236,681 km

• M1: 772,224 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.68 AU - 5.58 AU

Year: 3485 Days

Day: 21.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 69.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,236,681 km

• M1: 2,076,418 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.67 AU - 5.89 AU

Year: 3656 Days

Day: 36 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.6

Radius: 8.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.72 AU - 13.46 AU

Year: 13804 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,236,681 km

• M1: 462,557 km (0.117 R)
• M2: 580,589 km (0.044 R)
• M3: 977,024 km (0.047 R)
• M4: 1,112,859 km (0.062 R)
• M5: 1,213,688 km (0.091 R)
• M6: 1,317,658 km (0.066 R)
• M7: 1,625,082 km (0.056 R)
• M8: 1,810,882 km (0.117 R)
• M9: 1,906,475 km (0.09 R)
• M10: 2,003,714 km (0.048 R)
• M11: 2,102,598 km (0.049 R)
• M12: 2,177,846 km (0.072 R)
• M13: 2,703,084 km (0.051 R)
• M14: 3,121,958 km (0.12 R)
• M15: 3,442,247 km (0.055 R)
• M16: 3,531,557 km (0.091 R)
• M17: 3,773,157 km (0.056 R)
• M18: 3,958,060 km (0.098 R)
• M19: 4,020,293 km (0.093 R)
• M20: 4,114,390 km (0.103 R)
• M21: 4,793,116 km (0.092 R)
• M22: 5,367,871 km (0.098 R)
• M23: 5,645,973 km (0.034 R)
• M24: 6,036,124 km (0.089 R)
• M25: 7,105,899 km (0.045 R)
• M26: 7,181,895 km (0.118 R)
• M27: 7,411,228 km (0.113 R)
• M28: 7,488,271 km (0.092 R)
• M29: 8,634,939 km (0.118 R)
• M30: 8,838,093 km (0.085 R)
• M31: 9,084,032 km (0.091 R)
• M32: 9,290,626 km (0.095 R)
• M33: 10,261,367 km (0.101 R)
• M34: 11,263,972 km (0.116 R)
• M35: 12,161,110 km (0.109 R)
• M36: 12,297,693 km (0.071 R)
• M37: 12,618,281 km (0.11 R)
• M38: 12,941,562 km (0.065 R)
• M39: 14,070,877 km (0.085 R)
• M40: 14,454,445 km (0.092 R)
• M41: 14,550,786 km (0.096 R)
• M42: 15,084,851 km (0.108 R)
• M43: 15,378,811 km (0.061 R)
• M44: 17,695,035 km (0.102 R)
• M45: 17,849,868 km (0.051 R)
• M46: 18,056,912 km (0.082 R)
• M47: 18,316,913 km (0.115 R)
• M48: 18,683,128 km (0.058 R)
• M49: 19,316,227 km (0.075 R)
• M50: 20,333,343 km (0.104 R)
• M51: 20,603,816 km (0.107 R)
• M52: 22,866,783 km (0.107 R)
• M53: 22,979,131 km (0.101 R)
• M54: 23,204,425 km (0.061 R)
• M55: 25,091,303 km (0.07 R)
• M56: 25,556,253 km (0.055 R)
• M57: 26,199,973 km (0.03 R)
• M58: 26,317,557 km (0.093 R)
• M59: 27,563,258 km (0.096 R)
• M60: 28,042,869 km (0.12 R)
• M61: 28,283,572 km (0.096 R)
• M62: 28,344,009 km (0.096 R)
• M63: 29,620,378 km (0.067 R)
• M64: 30,853,514 km (0.111 R)
• M65: 31,851,930 km (0.087 R)
• M66: 32,229,066 km (0.109 R)
• M67: 32,860,967 km (0.05 R)
• M68: 32,987,976 km (0.057 R)
• M69: 33,114,985 km (0.055 R)
• M70: 34,458,673 km (0.115 R)
• M71: 35,104,786 km (0.057 R)
• M72: 35,885,388 km (0.081 R)
• M73: 36,671,674 km (0.106 R)
• M74: 37,662,461 km (0.115 R)
• M75: 38,061,289 km (0.108 R)
• M76: 38,128,009 km (0.039 R)
• M77: 38,528,333 km (0.102 R)
• M78: 39,266,150 km (0.091 R)
• M79: 41,028,562 km (0.1 R)
• M80: 41,438,909 km (0.115 R)
• M81: 43,024,497 km (0.101 R)
• M82: 43,163,324 km (0.12 R)
• M83: 43,859,702 km (0.094 R)
• M84: 44,279,175 km (0.074 R)
• M85: 44,700,143 km (0.118 R)
• M86: 44,770,454 km (0.098 R)
• M87: 44,840,765 km (0.09 R)
• M88: 45,404,599 km (0.094 R)
• M89: 45,687,339 km (0.111 R)
• M90: 46,112,646 km (0.118 R)
• M91: 46,681,866 km (0.079 R)
• M92: 46,753,224 km (0.106 R)
• M93: 47,827,038 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.8

Radius: 10.6

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.45 AU - 13.09 AU

Year: 15965 Days

Day: 14 Hours

Environment

Temp: -188 °C

Axial Tilt: 109.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,236,681 km

• M1: 142,268 km (0.106 R)
• M2: 312,061 km (0.083 R)
• M3: 383,569 km (0.081 R)
• M4: 531,222 km (0.06 R)
• M5: 801,695 km (0.029 R)
• M6: 909,106 km (0.111 R)
• M7: 1,044,792 km (0.057 R)
• M8: 1,139,188 km (0.091 R)
• M9: 1,414,149 km (0.096 R)
• M10: 1,546,244 km (0.1 R)
• M11: 1,766,601 km (0.105 R)
• M12: 2,026,602 km (0.063 R)
• M13: 2,616,168 km (0.061 R)
• M14: 2,746,916 km (0.093 R)
• M15: 3,256,596 km (0.061 R)
• M16: 3,504,629 km (0.066 R)
• M17: 3,832,697 km (0.112 R)
• M18: 4,056,945 km (0.102 R)
• M19: 4,479,259 km (0.103 R)
• M20: 5,872,315 km (0.084 R)
• M21: 6,001,418 km (0.063 R)
• M22: 6,526,806 km (0.063 R)
• M23: 6,660,546 km (0.062 R)
• M24: 7,528,363 km (0.074 R)
• M25: 7,809,757 km (0.116 R)
• M26: 7,904,303 km (0.116 R)
• M27: 8,047,019 km (0.108 R)
• M28: 8,772,868 km (0.086 R)
• M29: 9,368,716 km (0.039 R)
• M30: 11,340,566 km (0.095 R)
• M31: 11,609,244 km (0.06 R)
• M32: 12,098,429 km (0.05 R)
• M33: 12,928,547 km (0.106 R)
• M34: 13,040,746 km (0.088 R)
• M35: 13,265,890 km (0.114 R)
• M36: 15,766,568 km (0.086 R)
• M37: 16,006,374 km (0.089 R)
• M38: 16,126,800 km (0.108 R)
• M39: 16,611,497 km (0.089 R)
• M40: 16,916,826 km (0.099 R)
• M41: 17,100,981 km (0.063 R)
• M42: 17,781,801 km (0.052 R)
• M43: 20,854,841 km (0.072 R)
• M44: 22,317,310 km (0.081 R)
• M45: 22,857,208 km (0.108 R)
• M46: 23,060,811 km (0.078 R)
• M47: 23,812,540 km (0.118 R)
• M48: 24,156,915 km (0.03 R)
• M49: 24,433,671 km (0.098 R)
• M50: 24,502,934 km (0.096 R)
• M51: 25,410,246 km (0.108 R)
• M52: 25,762,249 km (0.093 R)
• M53: 25,903,470 km (0.057 R)
• M54: 27,185,972 km (0.03 R)
• M55: 27,545,755 km (0.081 R)
• M56: 27,907,333 km (0.12 R)
• M57: 29,221,700 km (0.081 R)
• M58: 29,442,806 km (0.119 R)
• M59: 30,109,115 km (0.102 R)
• M60: 30,930,407 km (0.103 R)
• M61: 31,532,389 km (0.084 R)
• M62: 33,746,587 km (0.058 R)
• M63: 36,802,572 km (0.075 R)
• M64: 37,440,308 km (0.108 R)
• M65: 38,484,351 km (0.106 R)
• M66: 40,437,052 km (0.106 R)
• M67: 40,601,161 km (0.102 R)
• M68: 42,672,045 km (0.119 R)
• M69: 42,839,295 km (0.106 R)
• M70: 42,922,920 km (0.089 R)
• M71: 43,510,092 km (0.025 R)
• M72: 45,970,678 km (0.094 R)
• M73: 46,227,687 km (0.099 R)
• M74: 46,743,500 km (0.105 R)
• M75: 47,693,746 km (0.103 R)
• M76: 49,262,579 km (0.086 R)
• M77: 50,494,517 km (0.03 R)
• M78: 50,759,904 km (0.118 R)
• M79: 53,979,400 km (0.071 R)
• M80: 54,522,440 km (0.086 R)
• M81: 54,613,096 km (0.03 R)
• M82: 56,070,778 km (0.026 R)
• M83: 56,620,700 km (0.065 R)
• M84: 58,745,139 km (0.107 R)
• M85: 59,770,483 km (0.084 R)
• M86: 60,613,766 km (0.1 R)
• M87: 63,262,396 km (0.092 R)
• M88: 63,452,984 km (0.059 R)
• M89: 63,739,314 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.1

Radius: 4.2

Gravity: 55.79 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.06 AU - 15.94 AU

Year: 17353 Days

Day: 22.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,236,681 km

• M1: 97,987 km (0.106 R)
• M2: 195,674 km (0.054 R)
• M3: 437,723 km (0.105 R)
• M4: 653,443 km (0.084 R)
• M5: 1,345,633 km (0.108 R)
• M6: 1,687,464 km (0.058 R)
• M7: 2,301,713 km (0.113 R)
• M8: 2,784,016 km (0.026 R)
• M9: 3,175,813 km (0.066 R)
• M10: 3,296,688 km (0.101 R)
• M11: 3,419,209 km (0.098 R)
• M12: 3,923,653 km (0.119 R)
• M13: 4,272,964 km (0.064 R)
• M14: 4,361,825 km (0.103 R)
• M15: 4,451,285 km (0.077 R)
• M16: 4,677,626 km (0.079 R)
• M17: 5,378,791 km (0.097 R)
• M18: 5,619,794 km (0.063 R)
• M19: 6,162,385 km (0.091 R)
• M20: 6,567,496 km (0.105 R)
• M21: 7,243,828 km (0.073 R)
• M22: 7,349,743 km (0.079 R)
• M23: 7,887,548 km (0.099 R)
• M24: 8,887,161 km (0.094 R)
• M25: 9,344,033 km (0.111 R)
• M26: 9,401,628 km (0.073 R)
• M27: 9,984,760 km (0.059 R)
• M28: 11,740,590 km (0.101 R)
• M29: 12,115,483 km (0.106 R)
• M30: 12,304,574 km (0.057 R)
• M31: 13,851,117 km (0.074 R)
• M32: 14,114,709 km (0.053 R)
• M33: 15,457,798 km (0.077 R)
• M34: 16,075,338 km (0.099 R)
• M35: 17,192,984 km (0.079 R)
• M36: 17,547,381 km (0.087 R)
• M37: 18,552,380 km (0.102 R)
• M38: 18,770,194 km (0.118 R)
• M39: 18,915,903 km (0.117 R)
• M40: 20,243,584 km (0.107 R)
• M41: 20,318,233 km (0.097 R)
• M42: 20,843,322 km (0.107 R)
• M43: 21,296,902 km (0.088 R)
• M44: 21,830,368 km (0.043 R)
• M45: 21,983,557 km (0.118 R)
• M46: 22,910,016 km (0.114 R)
• M47: 23,143,688 km (0.103 R)
• M48: 23,221,778 km (0.057 R)
• M49: 24,244,429 km (0.099 R)
• M50: 24,641,761 km (0.115 R)
• M51: 25,121,222 km (0.05 R)
• M52: 25,281,741 km (0.058 R)
• M53: 25,765,391 km (0.106 R)
• M54: 26,823,646 km (0.074 R)
• M55: 26,905,626 km (0.111 R)
• M56: 27,069,884 km (0.073 R)
• M57: 27,647,332 km (0.118 R)
• M58: 28,062,317 km (0.032 R)
• M59: 28,563,021 km (0.063 R)
• M60: 29,573,105 km (0.112 R)
• M61: 31,801,665 km (0.119 R)
• M62: 33,111,694 km (0.116 R)
• M63: 34,796,315 km (0.085 R)
• M64: 35,333,970 km (0.117 R)
• M65: 35,874,467 km (0.075 R)
• M66: 37,787,674 km (0.083 R)
• M67: 37,879,527 km (0.037 R)
• M68: 38,802,845 km (0.075 R)
• M69: 41,711,925 km (0.034 R)
• M70: 41,997,209 km (0.038 R)
• M71: 43,915,203 km (0.113 R)
• M72: 46,648,057 km (0.117 R)
• M73: 47,538,015 km (0.026 R)
• M74: 47,935,496 km (0.083 R)
• M75: 50,747,786 km (0.087 R)
• M76: 52,583,652 km (0.108 R)
• M77: 54,337,537 km (0.082 R)
• M78: 54,961,061 km (0.112 R)
• M79: 59,285,038 km (0.104 R)
• M80: 62,843,822 km (0.095 R)
• M81: 64,045,392 km (0.043 R)
• M82: 64,155,047 km (0.096 R)
• M83: 65,806,607 km (0.105 R)
• M84: 66,471,121 km (0.098 R)
• M85: 69,939,997 km (0.071 R)
• M86: 70,278,836 km (0.061 R)
• M87: 70,505,028 km (0.073 R)
• M88: 71,867,116 km (0.104 R)
• M89: 72,323,091 km (0.118 R)
• M90: 72,665,670 km (0.068 R)
• M91: 73,926,481 km (0.098 R)
• M92: 74,963,493 km (0.099 R)
• M93: 75,773,266 km (0.056 R)
• M94: 76,121,231 km (0.108 R)
• M95: 77,518,475 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.3

Radius: 6.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.73 AU - 21.95 AU

Year: 27477 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 53,236,681 km

• M1: 95,593 km (0.062 R)
• M2: 1,003,951 km (0.058 R)
• M3: 1,541,307 km (0.088 R)
• M4: 2,459,389 km (0.112 R)
• M5: 3,139,311 km (0.093 R)
• M6: 3,388,691 km (0.086 R)
• M7: 3,873,837 km (0.034 R)
• M8: 3,973,469 km (0.12 R)
• M9: 4,872,103 km (0.073 R)
• M10: 5,983,466 km (0.073 R)
• M11: 6,060,359 km (0.112 R)
• M12: 6,726,369 km (0.087 R)
• M13: 6,806,254 km (0.067 R)
• M14: 7,210,468 km (0.092 R)
• M15: 9,035,562 km (0.087 R)
• M16: 9,079,544 km (0.096 R)
• M17: 9,390,109 km (0.085 R)
• M18: 9,479,419 km (0.098 R)
• M19: 10,112,816 km (0.115 R)
• M20: 11,277,585 km (0.118 R)
• M21: 11,515,595 km (0.043 R)
• M22: 12,386,255 km (0.104 R)
• M23: 13,327,973 km (0.101 R)
• M24: 14,087,781 km (0.115 R)
• M25: 14,395,504 km (0.108 R)
• M26: 14,861,501 km (0.104 R)
• M27: 15,174,759 km (0.048 R)
• M28: 15,384,795 km (0.085 R)
• M29: 16,074,291 km (0.108 R)
• M30: 19,555,733 km (0.046 R)
• M31: 20,128,992 km (0.074 R)
• M32: 20,302,077 km (0.108 R)
• M33: 25,780,799 km (0.095 R)
• M34: 25,906,013 km (0.071 R)
• M35: 26,661,931 km (0.104 R)
• M36: 26,851,920 km (0.039 R)
• M37: 27,680,842 km (0.039 R)
• M38: 30,946,264 km (0.105 R)
• M39: 31,413,010 km (0.103 R)
• M40: 32,759,540 km (0.09 R)
• M41: 35,717,688 km (0.106 R)
• M42: 35,787,551 km (0.101 R)
• M43: 38,975,332 km (0.093 R)
• M44: 39,985,566 km (0.114 R)
• M45: 40,203,231 km (0.096 R)
• M46: 42,105,368 km (0.074 R)
• M47: 43,588,481 km (0.051 R)
• M48: 44,111,625 km (0.086 R)
• M49: 44,186,424 km (0.1 R)
• M50: 45,920,862 km (0.049 R)
• M51: 47,831,226 km (0.084 R)
• M52: 50,705,749 km (0.048 R)
• M53: 51,255,821 km (0.106 R)
• M54: 52,441,384 km (0.108 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 14,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit