🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.43 AU - 0.61 AU

Year: 132 Days

Day: 43.9 Hours

Environment

Temp: 271 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,657,898 km

• M1: 42,336 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 28.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,657,898 km

• M1: 64,925 km (0.102 R)
• M2: 580,889 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.71 AU - 1.11 AU

Year: 305 Days

Day: 25.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.13 AU - 1.61 AU

Year: 564 Days

Day: 34.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.8

Radius: 10.7

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.7 AU - 9.02 AU

Year: 7745 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 104,657,898 km

• M1: 140,622 km (0.114 R)
• M2: 231,278 km (0.049 R)
• M3: 667,057 km (0.056 R)
• M4: 1,632,412 km (0.116 R)
• M5: 2,231,551 km (0.115 R)
• M6: 2,548,849 km (0.111 R)
• M7: 3,268,863 km (0.075 R)
• M8: 4,018,498 km (0.058 R)
• M9: 4,295,703 km (0.113 R)
• M10: 4,755,268 km (0.114 R)
• M11: 5,065,085 km (0.109 R)
• M12: 5,164,268 km (0.093 R)
• M13: 5,347,675 km (0.081 R)
• M14: 5,431,899 km (0.11 R)
• M15: 5,911,360 km (0.105 R)
• M16: 5,980,923 km (0.112 R)
• M17: 6,819,419 km (0.087 R)
• M18: 6,984,276 km (0.103 R)
• M19: 7,261,929 km (0.1 R)
• M20: 7,694,566 km (0.096 R)
• M21: 8,077,687 km (0.104 R)
• M22: 8,388,850 km (0.095 R)
• M23: 8,467,090 km (0.093 R)
• M24: 9,857,303 km (0.027 R)
• M25: 10,002,263 km (0.117 R)
• M26: 10,610,528 km (0.036 R)
• M27: 11,230,761 km (0.069 R)
• M28: 12,194,171 km (0.103 R)
• M29: 13,138,433 km (0.078 R)
• M30: 13,688,504 km (0.058 R)
• M31: 14,199,381 km (0.096 R)
• M32: 14,621,995 km (0.118 R)
• M33: 14,811,236 km (0.106 R)
• M34: 16,231,519 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.7

Radius: 8.9

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.72 AU - 10.94 AU

Year: 10832 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 104,657,898 km

• M1: 137,032 km (0.111 R)
• M2: 247,285 km (0.093 R)
• M3: 375,640 km (0.12 R)
• M4: 496,964 km (0.063 R)
• M5: 781,350 km (0.111 R)
• M6: 1,180,626 km (0.076 R)
• M7: 1,342,790 km (0.084 R)
• M8: 1,740,721 km (0.108 R)
• M9: 1,872,367 km (0.049 R)
• M10: 2,491,253 km (0.119 R)
• M11: 2,792,244 km (0.052 R)
• M12: 3,137,067 km (0.117 R)
• M13: 3,629,095 km (0.057 R)
• M14: 3,730,373 km (0.07 R)
• M15: 3,832,697 km (0.113 R)
• M16: 3,901,363 km (0.104 R)
• M17: 4,145,058 km (0.112 R)
• M18: 4,358,085 km (0.055 R)
• M19: 4,501,998 km (0.111 R)
• M20: 5,207,352 km (0.116 R)
• M21: 5,321,795 km (0.029 R)
• M22: 5,670,507 km (0.111 R)
• M23: 5,749,046 km (0.119 R)
• M24: 5,907,022 km (0.098 R)
• M25: 6,268,001 km (0.109 R)
• M26: 6,927,429 km (0.065 R)
• M27: 7,095,726 km (0.089 R)
• M28: 7,522,379 km (0.065 R)
• M29: 7,957,560 km (0.119 R)
• M30: 8,089,654 km (0.085 R)
• M31: 9,637,394 km (0.097 R)
• M32: 10,300,711 km (0.086 R)
• M33: 10,444,774 km (0.105 R)
• M34: 10,541,264 km (0.071 R)
• M35: 11,224,627 km (0.104 R)
• M36: 11,571,545 km (0.07 R)
• M37: 13,202,610 km (0.085 R)
• M38: 13,359,090 km (0.066 R)
• M39: 14,958,590 km (0.106 R)
• M40: 15,121,951 km (0.03 R)
• M41: 15,450,169 km (0.085 R)
• M42: 15,725,579 km (0.115 R)
• M43: 16,002,634 km (0.12 R)
• M44: 17,354,699 km (0.107 R)
• M45: 17,755,921 km (0.041 R)
• M46: 18,160,284 km (0.099 R)
• M47: 18,450,803 km (0.11 R)
• M48: 19,628,886 km (0.108 R)
• M49: 20,952,528 km (0.114 R)
• M50: 21,502,300 km (0.056 R)
• M51: 22,118,793 km (0.108 R)
• M52: 22,180,727 km (0.08 R)
• M53: 22,616,056 km (0.115 R)
• M54: 23,180,040 km (0.039 R)
• M55: 24,321,771 km (0.056 R)
• M56: 24,449,678 km (0.098 R)
• M57: 24,513,705 km (0.056 R)
• M58: 24,899,369 km (0.034 R)
• M59: 26,199,374 km (0.057 R)
• M60: 26,330,572 km (0.057 R)
• M61: 28,324,861 km (0.086 R)
• M62: 30,160,876 km (0.097 R)
• M63: 33,305,273 km (0.104 R)
• M64: 34,018,107 km (0.056 R)
• M65: 34,376,394 km (0.032 R)
• M66: 35,822,108 km (0.073 R)
• M67: 37,953,429 km (0.107 R)
• M68: 38,250,680 km (0.051 R)
• M69: 38,847,276 km (0.114 R)
• M70: 39,296,967 km (0.087 R)
• M71: 42,107,013 km (0.084 R)
• M72: 42,414,736 km (0.087 R)
• M73: 42,954,934 km (0.085 R)
• M74: 43,264,602 km (0.067 R)
• M75: 43,652,808 km (0.111 R)
• M76: 44,276,332 km (0.066 R)
• M77: 44,745,920 km (0.104 R)
• M78: 44,902,848 km (0.098 R)
• M79: 46,481,704 km (0.114 R)
• M80: 46,958,921 km (0.036 R)
• M81: 48,884,096 km (0.077 R)
• M82: 51,737,526 km (0.055 R)
• M83: 53,059,822 km (0.111 R)
• M84: 53,558,581 km (0.075 R)
• M85: 55,569,027 km (0.061 R)
• M86: 55,821,997 km (0.083 R)
• M87: 56,244,611 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 14.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.9 AU - 13.04 AU

Year: 11907 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 56 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 104,657,898 km

• M1: 275,260 km (0.053 R)
• M2: 815,159 km (0.098 R)
• M3: 950,246 km (0.119 R)
• M4: 1,159,832 km (0.104 R)
• M5: 1,385,575 km (0.12 R)
• M6: 1,982,770 km (0.085 R)
• M7: 2,655,063 km (0.109 R)
• M8: 2,839,816 km (0.044 R)
• M9: 3,076,779 km (0.069 R)
• M10: 3,444,641 km (0.069 R)
• M11: 3,672,329 km (0.11 R)
• M12: 3,775,252 km (0.103 R)
• M13: 3,983,791 km (0.082 R)
• M14: 4,303,931 km (0.108 R)
• M15: 4,549,570 km (0.112 R)
• M16: 4,799,997 km (0.109 R)
• M17: 4,997,915 km (0.082 R)
• M18: 5,372,658 km (0.079 R)
• M19: 6,088,783 km (0.046 R)
• M20: 7,316,383 km (0.075 R)
• M21: 7,544,819 km (0.108 R)
• M22: 8,176,571 km (0.047 R)
• M23: 8,687,448 km (0.083 R)
• M24: 9,173,790 km (0.026 R)
• M25: 9,491,087 km (0.106 R)
• M26: 10,501,471 km (0.097 R)
• M27: 10,870,529 km (0.044 R)
• M28: 12,858,386 km (0.029 R)
• M29: 13,174,187 km (0.056 R)
• M30: 15,246,566 km (0.092 R)
• M31: 15,959,849 km (0.032 R)
• M32: 16,341,772 km (0.048 R)
• M33: 16,469,828 km (0.098 R)
• M34: 16,769,921 km (0.116 R)
• M35: 17,505,943 km (0.095 R)
• M36: 18,120,192 km (0.1 R)
• M37: 18,518,720 km (0.116 R)
• M38: 18,696,742 km (0.118 R)
• M39: 19,144,488 km (0.112 R)
• M40: 19,913,721 km (0.072 R)
• M41: 20,416,818 km (0.086 R)
• M42: 21,249,181 km (0.067 R)
• M43: 21,716,375 km (0.109 R)
• M44: 22,423,674 km (0.082 R)
• M45: 22,851,673 km (0.104 R)
• M46: 23,282,365 km (0.12 R)
• M47: 23,667,430 km (0.091 R)
• M48: 23,909,180 km (0.114 R)
• M49: 24,492,762 km (0.096 R)
• M50: 25,278,151 km (0.086 R)
• M51: 26,121,733 km (0.084 R)
• M52: 26,321,596 km (0.109 R)
• M53: 26,471,792 km (0.098 R)
• M54: 27,075,419 km (0.095 R)
• M55: 27,938,450 km (0.097 R)
• M56: 28,245,275 km (0.106 R)
• M57: 28,399,061 km (0.101 R)
• M58: 28,553,147 km (0.112 R)
• M59: 31,214,793 km (0.1 R)
• M60: 31,586,394 km (0.113 R)
• M61: 32,119,560 km (0.09 R)
• M62: 34,173,090 km (0.069 R)
• M63: 35,105,384 km (0.087 R)
• M64: 35,491,796 km (0.101 R)
• M65: 35,935,054 km (0.081 R)
• M66: 36,268,807 km (0.055 R)
• M67: 36,659,407 km (0.043 R)
• M68: 37,501,045 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.8

Radius: 13.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.82 AU - 12.58 AU

Year: 13174 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 104,657,898 km

• M1: 377,735 km (0.071 R)
• M2: 489,035 km (0.051 R)
• M3: 631,901 km (0.108 R)
• M4: 966,253 km (0.108 R)
• M5: 1,133,353 km (0.096 R)
• M6: 1,821,055 km (0.089 R)
• M7: 2,390,724 km (0.062 R)
• M8: 2,592,830 km (0.114 R)
• M9: 2,711,013 km (0.098 R)
• M10: 2,800,771 km (0.085 R)
• M11: 2,891,577 km (0.115 R)
• M12: 4,406,256 km (0.063 R)
• M13: 4,619,732 km (0.086 R)
• M14: 5,168,606 km (0.093 R)
• M15: 5,280,954 km (0.056 R)
• M16: 5,699,679 km (0.088 R)
• M17: 5,815,767 km (0.087 R)
• M18: 6,050,336 km (0.046 R)
• M19: 6,529,049 km (0.102 R)
• M20: 6,650,673 km (0.105 R)
• M21: 7,228,120 km (0.029 R)
• M22: 7,821,874 km (0.043 R)
• M23: 8,475,617 km (0.071 R)
• M24: 8,742,051 km (0.083 R)
• M25: 9,650,110 km (0.077 R)
• M26: 9,788,937 km (0.107 R)
• M27: 9,928,362 km (0.11 R)
• M28: 10,021,861 km (0.108 R)
• M29: 10,588,238 km (0.109 R)
• M30: 11,801,477 km (0.094 R)
• M31: 12,149,142 km (0.117 R)
• M32: 12,752,919 km (0.101 R)
• M33: 13,677,135 km (0.05 R)
• M34: 14,199,830 km (0.099 R)
• M35: 14,889,326 km (0.107 R)
• M36: 15,643,898 km (0.068 R)
• M37: 15,861,862 km (0.051 R)
• M38: 16,080,724 km (0.114 R)
• M39: 16,466,387 km (0.059 R)
• M40: 18,497,029 km (0.057 R)
• M41: 20,904,657 km (0.113 R)
• M42: 21,265,337 km (0.1 R)
• M43: 21,385,913 km (0.06 R)
• M44: 21,749,286 km (0.034 R)
• M45: 21,992,533 km (0.116 R)
• M46: 22,236,826 km (0.093 R)
• M47: 22,543,502 km (0.085 R)
• M48: 22,789,740 km (0.034 R)
• M49: 23,222,975 km (0.108 R)
• M50: 24,728,678 km (0.043 R)
• M51: 25,046,424 km (0.091 R)
• M52: 25,365,516 km (0.112 R)
• M53: 25,685,805 km (0.102 R)
• M54: 26,395,497 km (0.076 R)
• M55: 26,850,424 km (0.091 R)
• M56: 27,702,085 km (0.114 R)
• M57: 28,496,300 km (0.049 R)
• M58: 29,297,845 km (0.117 R)
• M59: 29,566,673 km (0.095 R)
• M60: 29,971,485 km (0.093 R)
• M61: 32,092,334 km (0.108 R)
• M62: 33,767,231 km (0.048 R)
• M63: 35,113,313 km (0.061 R)
• M64: 37,492,817 km (0.097 R)
• M65: 38,591,464 km (0.053 R)
• M66: 39,033,974 km (0.082 R)
• M67: 39,403,930 km (0.064 R)
• M68: 40,446,178 km (0.088 R)
• M69: 40,670,575 km (0.101 R)
• M70: 42,329,615 km (0.089 R)
• M71: 42,481,607 km (0.08 R)
• M72: 43,857,009 km (0.108 R)
• M73: 44,241,775 km (0.079 R)
• M74: 45,791,609 km (0.118 R)
• M75: 46,103,670 km (0.106 R)
• M76: 46,730,036 km (0.085 R)
• M77: 48,467,017 km (0.101 R)
• M78: 49,183,591 km (0.103 R)
• M79: 50,950,192 km (0.115 R)
• M80: 51,516,570 km (0.085 R)
• M81: 52,900,949 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.8

Radius: 3.3

Gravity: 86.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.94 AU - 20.7 AU

Year: 27559 Days

Day: 20.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,657,898 km

• M1: 67,469 km (0.034 R)
• M2: 178,620 km (0.1 R)
• M3: 233,223 km (0.095 R)
• M4: 336,894 km (0.102 R)
• M5: 429,944 km (0.048 R)
• M6: 479,611 km (0.12 R)
• M7: 584,628 km (0.068 R)
• M8: 909,555 km (0.107 R)
• M9: 1,246,001 km (0.076 R)
• M10: 1,656,048 km (0.108 R)
• M11: 1,695,393 km (0.066 R)
• M12: 1,978,581 km (0.11 R)
• M13: 3,702,697 km (0.095 R)
• M14: 4,831,862 km (0.085 R)
• M15: 6,363,445 km (0.107 R)
• M16: 6,425,079 km (0.039 R)
• M17: 6,549,096 km (0.108 R)
• M18: 6,989,213 km (0.079 R)
• M19: 7,116,670 km (0.069 R)
• M20: 8,230,875 km (0.101 R)
• M21: 8,773,766 km (0.106 R)
• M22: 9,893,805 km (0.12 R)
• M23: 10,470,505 km (0.083 R)
• M24: 11,580,670 km (0.12 R)
• M25: 12,035,149 km (0.053 R)
• M26: 13,830,622 km (0.058 R)
• M27: 14,963,677 km (0.098 R)
• M28: 15,541,274 km (0.067 R)
• M29: 16,888,702 km (0.114 R)
• M30: 17,662,871 km (0.11 R)
• M31: 19,156,606 km (0.064 R)
• M32: 21,703,360 km (0.115 R)
• M33: 24,354,085 km (0.107 R)
• M34: 24,838,034 km (0.093 R)
• M35: 26,012,527 km (0.055 R)
• M36: 27,004,959 km (0.096 R)
• M37: 28,720,398 km (0.094 R)
• M38: 29,026,774 km (0.089 R)
• M39: 29,849,114 km (0.044 R)
• M40: 32,786,617 km (0.104 R)
• M41: 34,397,786 km (0.079 R)
• M42: 35,376,755 km (0.088 R)
• M43: 36,034,537 km (0.069 R)
• M44: 39,609,926 km (0.072 R)
• M45: 39,950,859 km (0.103 R)
• M46: 40,635,718 km (0.063 R)
• M47: 41,439,508 km (0.101 R)
• M48: 42,364,621 km (0.108 R)
• M49: 45,061,871 km (0.101 R)
• M50: 46,371,450 km (0.04 R)
• M51: 46,491,129 km (0.083 R)
• M52: 47,091,016 km (0.109 R)
• M53: 49,638,219 km (0.104 R)
• M54: 49,760,590 km (0.094 R)
• M55: 51,361,138 km (0.061 R)
• M56: 53,604,807 km (0.111 R)
• M57: 53,730,469 km (0.106 R)
• M58: 55,499,015 km (0.093 R)
• M59: 56,262,712 km (0.054 R)
• M60: 56,518,076 km (0.114 R)
• M61: 57,671,924 km (0.11 R)
• M62: 57,929,382 km (0.032 R)
• M63: 58,187,289 km (0.089 R)
• M64: 60,002,958 km (0.093 R)
• M65: 60,394,456 km (0.104 R)
• M66: 61,311,191 km (0.083 R)
• M67: 62,496,605 km (0.079 R)
• M68: 64,756,281 km (0.051 R)
• M69: 67,855,799 km (0.12 R)
• M70: 69,218,486 km (0.091 R)
• M71: 70,040,377 km (0.102 R)
• M72: 70,177,708 km (0.083 R)
• M73: 71,555,504 km (0.081 R)
• M74: 74,338,024 km (0.117 R)
• M75: 74,618,221 km (0.076 R)
• M76: 80,151,547 km (0.088 R)
• M77: 80,438,925 km (0.086 R)
• M78: 84,204,901 km (0.106 R)
• M79: 84,935,687 km (0.099 R)
• M80: 85,228,600 km (0.079 R)
• M81: 86,993,107 km (0.074 R)
• M82: 87,140,760 km (0.09 R)
• M83: 88,769,581 km (0.091 R)
• M84: 88,918,282 km (0.089 R)
• M85: 91,757,051 km (0.104 R)
• M86: 92,207,939 km (0.093 R)
• M87: 97,063,586 km (0.087 R)
• M88: 97,216,625 km (0.045 R)
• M89: 98,444,076 km (0.084 R)
• M90: 98,905,735 km (0.075 R)
• M91: 99,676,612 km (0.096 R)
• M92: 102,312,826 km (0.032 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit