🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.49 AU - 0.63 AU

Year: 275 Days

Day: 22.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.63 AU

Year: 282 Days

Day: 47.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 13.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.17 AU - 1.34 AU

Year: 917 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,228,188 km

• M1: 173,234 km (0.032 R)
• M2: 307,424 km (0.119 R)
• M3: 438,771 km (0.105 R)
• M4: 628,610 km (0.111 R)
• M5: 739,013 km (0.11 R)
• M6: 838,795 km (0.109 R)
• M7: 994,377 km (0.099 R)
• M8: 1,131,409 km (0.099 R)
• M9: 1,253,630 km (0.068 R)
• M10: 1,554,172 km (0.11 R)
• M11: 1,691,653 km (0.09 R)
• M12: 1,828,535 km (0.057 R)
• M13: 1,923,679 km (0.113 R)
• M14: 2,015,383 km (0.041 R)
• M15: 2,145,233 km (0.106 R)
• M16: 2,386,385 km (0.081 R)
• M17: 2,546,605 km (0.075 R)
• M18: 2,721,933 km (0.07 R)
• M19: 3,061,072 km (0.038 R)
• M20: 3,150,980 km (0.077 R)
• M21: 3,284,720 km (0.118 R)
• M22: 3,383,006 km (0.064 R)
• M23: 3,488,772 km (0.111 R)
• M24: 3,665,148 km (0.09 R)
• M25: 3,851,098 km (0.112 R)
• M26: 4,000,995 km (0.077 R)
• M27: 4,179,316 km (0.095 R)
• M28: 4,339,984 km (0.095 R)
• M29: 4,455,174 km (0.052 R)
• M30: 4,709,491 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.7

Radius: 6.4

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.56 AU - 8.42 AU

Year: 12123 Days

Day: 18.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,228,188 km

• M1: 87,814 km (0.075 R)
• M2: 171,589 km (0.102 R)
• M3: 254,316 km (0.099 R)
• M4: 421,866 km (0.066 R)
• M5: 639,680 km (0.115 R)
• M6: 834,457 km (0.042 R)
• M7: 909,854 km (0.094 R)
• M8: 1,108,670 km (0.083 R)
• M9: 1,365,230 km (0.116 R)
• M10: 2,084,646 km (0.101 R)
• M11: 2,703,982 km (0.094 R)
• M12: 2,990,162 km (0.108 R)
• M13: 3,406,942 km (0.091 R)
• M14: 3,684,596 km (0.109 R)
• M15: 3,937,566 km (0.034 R)
• M16: 4,261,595 km (0.111 R)
• M17: 4,460,261 km (0.083 R)
• M18: 4,729,686 km (0.086 R)
• M19: 5,641,934 km (0.037 R)
• M20: 5,896,550 km (0.105 R)
• M21: 6,304,503 km (0.073 R)
• M22: 6,568,843 km (0.065 R)
• M23: 6,913,965 km (0.103 R)
• M24: 7,225,876 km (0.072 R)
• M25: 7,423,046 km (0.081 R)
• M26: 7,944,096 km (0.114 R)
• M27: 7,984,637 km (0.118 R)
• M28: 8,188,688 km (0.076 R)
• M29: 8,352,947 km (0.105 R)
• M30: 8,979,014 km (0.047 R)
• M31: 10,587,041 km (0.118 R)
• M32: 10,946,226 km (0.08 R)
• M33: 11,446,631 km (0.045 R)
• M34: 12,753,966 km (0.075 R)
• M35: 13,328,422 km (0.1 R)
• M36: 15,001,974 km (0.115 R)
• M37: 15,052,089 km (0.081 R)
• M38: 15,253,597 km (0.117 R)
• M39: 15,557,431 km (0.114 R)
• M40: 18,005,450 km (0.032 R)
• M41: 20,236,702 km (0.093 R)
• M42: 20,403,354 km (0.114 R)
• M43: 20,738,154 km (0.09 R)
• M44: 20,850,054 km (0.113 R)
• M45: 21,469,538 km (0.094 R)
• M46: 22,095,007 km (0.059 R)
• M47: 22,209,300 km (0.048 R)
• M48: 22,668,715 km (0.119 R)
• M49: 23,305,553 km (0.097 R)
• M50: 23,830,941 km (0.057 R)
• M51: 23,889,583 km (0.084 R)
• M52: 24,301,277 km (0.03 R)
• M53: 26,273,575 km (0.105 R)
• M54: 26,820,355 km (0.114 R)
• M55: 27,493,695 km (0.076 R)
• M56: 29,295,302 km (0.117 R)
• M57: 29,358,133 km (0.104 R)
• M58: 29,988,688 km (0.096 R)
• M59: 30,115,398 km (0.076 R)
• M60: 34,459,421 km (0.1 R)
• M61: 34,791,378 km (0.08 R)
• M62: 34,857,800 km (0.062 R)
• M63: 34,991,092 km (0.093 R)
• M64: 35,057,663 km (0.087 R)
• M65: 35,257,825 km (0.117 R)
• M66: 35,458,435 km (0.088 R)
• M67: 36,331,937 km (0.072 R)
• M68: 36,534,493 km (0.077 R)
• M69: 36,873,033 km (0.051 R)
• M70: 36,940,801 km (0.12 R)
• M71: 37,076,635 km (0.098 R)
• M72: 37,280,537 km (0.05 R)
• M73: 37,757,904 km (0.095 R)
• M74: 37,826,270 km (0.081 R)
• M75: 39,063,894 km (0.108 R)
• M76: 40,035,532 km (0.046 R)
• M77: 40,244,819 km (0.109 R)
• M78: 40,384,544 km (0.102 R)
• M79: 42,926,660 km (0.07 R)
• M80: 45,447,384 km (0.054 R)
• M81: 46,469,138 km (0.091 R)
• M82: 46,615,594 km (0.049 R)
• M83: 47,056,309 km (0.06 R)
• M84: 47,572,123 km (0.092 R)
• M85: 48,312,184 km (0.114 R)
• M86: 48,832,635 km (0.096 R)
• M87: 48,907,134 km (0.062 R)
• M88: 49,504,329 km (0.077 R)
• M89: 49,579,128 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 7.1

Gravity: 18.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.08 AU - 9.1 AU

Year: 15095 Days

Day: 21.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,228,188 km

• M1: 191,336 km (0.04 R)
• M2: 242,349 km (0.086 R)
• M3: 505,042 km (0.091 R)
• M4: 774,019 km (0.106 R)
• M5: 1,161,328 km (0.049 R)
• M6: 1,320,800 km (0.112 R)
• M7: 1,810,882 km (0.085 R)
• M8: 2,091,528 km (0.107 R)
• M9: 3,050,151 km (0.072 R)
• M10: 3,612,938 km (0.097 R)
• M11: 4,126,358 km (0.06 R)
• M12: 4,960,366 km (0.03 R)
• M13: 5,089,768 km (0.049 R)
• M14: 6,165,975 km (0.073 R)
• M15: 6,729,660 km (0.095 R)
• M16: 8,260,794 km (0.103 R)
• M17: 9,516,669 km (0.056 R)
• M18: 9,570,374 km (0.117 R)
• M19: 9,624,080 km (0.088 R)
• M20: 12,611,699 km (0.046 R)
• M21: 13,746,997 km (0.055 R)
• M22: 14,728,210 km (0.102 R)
• M23: 15,227,268 km (0.11 R)
• M24: 15,478,892 km (0.091 R)
• M25: 15,668,582 km (0.118 R)
• M26: 15,986,328 km (0.092 R)
• M27: 17,147,656 km (0.081 R)
• M28: 17,606,622 km (0.111 R)
• M29: 17,738,568 km (0.117 R)
• M30: 18,202,770 km (0.051 R)
• M31: 18,269,341 km (0.084 R)
• M32: 18,738,031 km (0.109 R)
• M33: 21,915,490 km (0.037 R)
• M34: 22,128,367 km (0.101 R)
• M35: 22,199,576 km (0.114 R)
• M36: 22,413,351 km (0.101 R)
• M37: 22,484,859 km (0.118 R)
• M38: 22,843,146 km (0.099 R)
• M39: 23,131,272 km (0.025 R)
• M40: 23,856,522 km (0.097 R)
• M41: 24,295,293 km (0.103 R)
• M42: 24,368,745 km (0.08 R)
• M43: 26,756,028 km (0.119 R)
• M44: 28,285,367 km (0.115 R)
• M45: 29,843,130 km (0.034 R)
• M46: 32,311,943 km (0.102 R)
• M47: 33,693,330 km (0.092 R)
• M48: 33,939,119 km (0.118 R)
• M49: 35,094,015 km (0.087 R)
• M50: 35,177,042 km (0.112 R)
• M51: 35,592,924 km (0.092 R)
• M52: 38,806,735 km (0.11 R)
• M53: 40,535,039 km (0.076 R)
• M54: 40,709,171 km (0.103 R)
• M55: 42,023,687 km (0.108 R)
• M56: 42,553,414 km (0.108 R)
• M57: 43,619,448 km (0.082 R)
• M58: 43,708,758 km (0.113 R)
• M59: 44,066,297 km (0.099 R)
• M60: 44,245,365 km (0.117 R)
• M61: 44,335,124 km (0.096 R)
• M62: 45,325,312 km (0.114 R)
• M63: 45,687,190 km (0.081 R)
• M64: 45,959,308 km (0.032 R)
• M65: 46,413,936 km (0.119 R)
• M66: 46,505,041 km (0.106 R)
• M67: 46,596,146 km (0.049 R)
• M68: 47,511,087 km (0.09 R)
• M69: 48,062,804 km (0.066 R)
• M70: 48,339,560 km (0.118 R)
• M71: 48,801,817 km (0.032 R)
• M72: 51,417,835 km (0.114 R)
• M73: 51,889,667 km (0.066 R)
• M74: 52,647,829 km (0.115 R)
• M75: 53,887,397 km (0.085 R)
• M76: 54,751,325 km (0.078 R)
• M77: 55,426,310 km (0.119 R)
• M78: 55,522,951 km (0.065 R)
• M79: 55,619,740 km (0.117 R)
• M80: 56,590,032 km (0.092 R)
• M81: 58,645,656 km (0.066 R)
• M82: 60,526,550 km (0.1 R)
• M83: 61,324,356 km (0.108 R)
• M84: 63,334,203 km (0.117 R)
• M85: 63,637,588 km (0.115 R)
• M86: 65,672,119 km (0.053 R)
• M87: 66,697,463 km (0.116 R)
• M88: 67,727,893 km (0.084 R)
• M89: 68,452,395 km (0.113 R)
• M90: 68,556,216 km (0.094 R)
• M91: 68,971,500 km (0.096 R)
• M92: 69,075,470 km (0.106 R)
• M93: 69,179,591 km (0.077 R)
• M94: 69,491,951 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.5

Radius: 6.8

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.4 AU - 9.04 AU

Year: 16892 Days

Day: 20.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,228,188 km

• M1: 304,132 km (0.109 R)
• M2: 705,504 km (0.104 R)
• M3: 788,231 km (0.116 R)
• M4: 896,241 km (0.091 R)
• M5: 1,103,434 km (0.052 R)
• M6: 1,455,438 km (0.104 R)
• M7: 1,783,805 km (0.081 R)
• M8: 1,898,247 km (0.069 R)
• M9: 1,956,441 km (0.046 R)
• M10: 2,015,233 km (0.089 R)
• M11: 2,318,169 km (0.077 R)
• M12: 2,538,825 km (0.03 R)
• M13: 2,932,866 km (0.061 R)
• M14: 3,887,749 km (0.105 R)
• M15: 4,456,820 km (0.052 R)
• M16: 5,173,543 km (0.098 R)
• M17: 6,446,172 km (0.079 R)
• M18: 6,578,566 km (0.08 R)
• M19: 7,530,158 km (0.111 R)
• M20: 7,951,127 km (0.043 R)
• M21: 8,140,667 km (0.073 R)
• M22: 8,331,704 km (0.087 R)
• M23: 8,572,556 km (0.107 R)
• M24: 9,559,005 km (0.119 R)
• M25: 10,168,018 km (0.038 R)
• M26: 10,270,642 km (0.044 R)
• M27: 10,373,715 km (0.109 R)
• M28: 11,529,957 km (0.069 R)
• M29: 12,341,525 km (0.081 R)
• M30: 13,962,119 km (0.066 R)
• M31: 14,133,558 km (0.108 R)
• M32: 14,478,531 km (0.072 R)
• M33: 15,001,226 km (0.118 R)
• M34: 16,606,112 km (0.071 R)
• M35: 17,459,567 km (0.047 R)
• M36: 17,953,540 km (0.095 R)
• M37: 18,577,512 km (0.075 R)
• M38: 18,955,397 km (0.056 R)
• M39: 19,846,850 km (0.106 R)
• M40: 21,802,693 km (0.113 R)
• M41: 22,468,104 km (0.088 R)
• M42: 23,411,020 km (0.104 R)
• M43: 23,682,839 km (0.102 R)
• M44: 24,023,922 km (0.043 R)
• M45: 24,987,931 km (0.094 R)
• M46: 26,598,801 km (0.09 R)
• M47: 26,669,560 km (0.113 R)
• M48: 27,810,843 km (0.108 R)
• M49: 28,822,573 km (0.073 R)
• M50: 29,919,873 km (0.105 R)
• M51: 30,288,632 km (0.093 R)
• M52: 30,658,887 km (0.1 R)
• M53: 32,230,412 km (0.12 R)
• M54: 32,305,959 km (0.049 R)
• M55: 33,369,002 km (0.108 R)
• M56: 33,751,374 km (0.036 R)
• M57: 35,062,450 km (0.093 R)
• M58: 35,140,241 km (0.102 R)
• M59: 38,773,075 km (0.103 R)
• M60: 40,145,636 km (0.11 R)
• M61: 40,389,480 km (0.116 R)
• M62: 40,552,243 km (0.032 R)
• M63: 40,796,985 km (0.089 R)
• M64: 41,287,816 km (0.118 R)
• M65: 41,451,924 km (0.073 R)
• M66: 43,604,189 km (0.05 R)
• M67: 45,453,518 km (0.051 R)
• M68: 46,047,272 km (0.12 R)
• M69: 46,302,486 km (0.111 R)
• M70: 46,558,298 km (0.068 R)
• M71: 48,016,279 km (0.075 R)
• M72: 49,402,303 km (0.098 R)
• M73: 50,538,050 km (0.071 R)
• M74: 50,801,343 km (0.101 R)
• M75: 51,065,084 km (0.106 R)
• M76: 52,390,670 km (0.104 R)
• M77: 53,013,297 km (0.043 R)
• M78: 54,086,063 km (0.114 R)
• M79: 54,895,387 km (0.057 R)
• M80: 55,708,751 km (0.116 R)
• M81: 56,435,049 km (0.072 R)
• M82: 56,617,109 km (0.089 R)
• M83: 57,713,662 km (0.106 R)
• M84: 58,264,631 km (0.089 R)
• M85: 58,632,791 km (0.11 R)
• M86: 59,464,106 km (0.057 R)
• M87: 59,834,810 km (0.062 R)
• M88: 60,113,361 km (0.092 R)
• M89: 61,887,592 km (0.09 R)
• M90: 62,451,426 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.7

Radius: 7.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.84 AU - 10.64 AU

Year: 18425 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,228,188 km

• M1: 102,475 km (0.094 R)
• M2: 181,313 km (0.109 R)
• M3: 247,136 km (0.059 R)
• M4: 365,617 km (0.104 R)
• M5: 504,145 km (0.102 R)
• M6: 571,464 km (0.073 R)
• M7: 792,719 km (0.073 R)
• M8: 852,259 km (0.116 R)
• M9: 934,089 km (0.12 R)
• M10: 2,659,252 km (0.111 R)
• M11: 2,873,027 km (0.099 R)
• M12: 3,156,066 km (0.091 R)
• M13: 3,415,170 km (0.071 R)
• M14: 4,304,380 km (0.047 R)
• M15: 4,701,113 km (0.109 R)
• M16: 4,997,018 km (0.076 R)
• M17: 5,841,797 km (0.051 R)
• M18: 6,240,475 km (0.105 R)
• M19: 6,483,721 km (0.068 R)
• M20: 7,232,459 km (0.078 R)
• M21: 8,052,255 km (0.118 R)
• M22: 8,674,881 km (0.069 R)
• M23: 8,719,910 km (0.087 R)
• M24: 8,901,073 km (0.105 R)
• M25: 9,359,142 km (0.107 R)
• M26: 9,405,368 km (0.075 R)
• M27: 9,498,118 km (0.115 R)
• M28: 9,778,016 km (0.105 R)
• M29: 10,108,179 km (0.105 R)
• M30: 11,267,263 km (0.109 R)
• M31: 11,514,099 km (0.058 R)
• M32: 11,912,628 km (0.109 R)
• M33: 12,672,136 km (0.061 R)
• M34: 16,473,418 km (0.083 R)
• M35: 16,697,366 km (0.119 R)
• M36: 16,978,760 km (0.112 R)
• M37: 17,717,624 km (0.048 R)
• M38: 18,641,241 km (0.113 R)
• M39: 19,285,410 km (0.115 R)
• M40: 19,344,351 km (0.101 R)
• M41: 19,758,438 km (0.072 R)
• M42: 20,055,988 km (0.077 R)
• M43: 20,836,590 km (0.084 R)
• M44: 21,443,808 km (0.104 R)
• M45: 21,504,844 km (0.092 R)
• M46: 21,566,029 km (0.082 R)
• M47: 21,627,215 km (0.096 R)
• M48: 22,675,746 km (0.059 R)
• M49: 22,862,444 km (0.085 R)
• M50: 24,057,133 km (0.112 R)
• M51: 24,247,571 km (0.086 R)
• M52: 25,078,737 km (0.102 R)
• M53: 25,336,344 km (0.099 R)
• M54: 25,789,327 km (0.081 R)
• M55: 26,049,477 km (0.094 R)
• M56: 27,495,191 km (0.104 R)
• M57: 28,428,682 km (0.111 R)
• M58: 28,495,702 km (0.111 R)
• M59: 30,053,015 km (0.093 R)
• M60: 30,669,957 km (0.083 R)
• M61: 32,055,682 km (0.062 R)
• M62: 35,175,396 km (0.062 R)
• M63: 36,990,617 km (0.097 R)
• M64: 37,137,223 km (0.106 R)
• M65: 38,761,855 km (0.106 R)
• M66: 39,732,596 km (0.105 R)
• M67: 39,957,890 km (0.107 R)
• M68: 41,241,889 km (0.089 R)
• M69: 43,386,075 km (0.105 R)
• M70: 43,540,610 km (0.101 R)
• M71: 44,238,334 km (0.075 R)
• M72: 45,017,889 km (0.061 R)
• M73: 45,330,997 km (0.056 R)
• M74: 46,274,661 km (0.093 R)
• M75: 46,432,486 km (0.055 R)
• M76: 47,463,216 km (0.032 R)
• M77: 50,356,738 km (0.029 R)
• M78: 50,519,051 km (0.044 R)
• M79: 50,600,433 km (0.095 R)
• M80: 50,925,958 km (0.108 R)
• M81: 51,579,102 km (0.101 R)
• M82: 52,728,761 km (0.062 R)
• M83: 53,224,080 km (0.095 R)
• M84: 53,389,535 km (0.067 R)
• M85: 53,555,140 km (0.104 R)
• M86: 55,220,763 km (0.119 R)
• M87: 55,639,786 km (0.085 R)
• M88: 55,723,711 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 13,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit