🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.56 AU - 0.56 AU

Year: 152 Days

Day: 26 Hours

Environment

Temp: 186 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,902,067 km

• M1: 188,344 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.36 AU - 2.66 AU

Year: 1445 Days

Day: 35.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,902,067 km

• M1: 964,308 km (0.056 R)
• M2: 2,447,122 km (0.109 R)

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.5

Radius: 11

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.8 AU - 9.58 AU

Year: 8518 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,902,067 km

• M1: 418,874 km (0.12 R)
• M2: 527,482 km (0.11 R)
• M3: 601,084 km (0.119 R)
• M4: 777,311 km (0.111 R)
• M5: 916,736 km (0.06 R)
• M6: 1,221,766 km (0.118 R)
• M7: 1,407,566 km (0.114 R)
• M8: 1,669,961 km (0.09 R)
• M9: 1,784,104 km (0.1 R)
• M10: 2,191,908 km (0.117 R)
• M11: 2,445,476 km (0.089 R)
• M12: 2,843,706 km (0.071 R)
• M13: 3,064,662 km (0.072 R)
• M14: 3,177,309 km (0.107 R)
• M15: 3,291,303 km (0.073 R)
• M16: 3,464,836 km (0.072 R)
• M17: 3,552,800 km (0.097 R)
• M18: 4,314,851 km (0.062 R)
• M19: 4,601,481 km (0.088 R)
• M20: 4,698,420 km (0.103 R)
• M21: 4,960,366 km (0.11 R)
• M22: 5,601,543 km (0.077 R)
• M23: 5,774,627 km (0.054 R)
• M24: 6,593,676 km (0.087 R)
• M25: 6,703,181 km (0.041 R)
• M26: 7,601,367 km (0.095 R)
• M27: 7,793,151 km (0.069 R)
• M28: 8,064,522 km (0.118 R)
• M29: 8,937,575 km (0.029 R)
• M30: 9,508,889 km (0.099 R)
• M31: 9,591,318 km (0.092 R)
• M32: 10,133,909 km (0.102 R)
• M33: 10,430,263 km (0.064 R)
• M34: 10,643,739 km (0.106 R)
• M35: 10,772,393 km (0.1 R)
• M36: 12,537,947 km (0.113 R)
• M37: 12,947,546 km (0.111 R)
• M38: 13,085,027 km (0.071 R)
• M39: 13,361,483 km (0.086 R)
• M40: 13,733,234 km (0.066 R)
• M41: 14,249,796 km (0.106 R)
• M42: 14,581,903 km (0.036 R)
• M43: 15,253,597 km (0.073 R)
• M44: 15,690,872 km (0.085 R)
• M45: 15,886,546 km (0.116 R)
• M46: 16,033,750 km (0.032 R)
• M47: 16,280,287 km (0.088 R)
• M48: 16,726,987 km (0.054 R)
• M49: 17,683,516 km (0.086 R)
• M50: 18,091,618 km (0.061 R)
• M51: 18,399,641 km (0.078 R)
• M52: 18,865,039 km (0.077 R)
• M53: 19,913,122 km (0.058 R)
• M54: 20,019,037 km (0.111 R)
• M55: 20,818,788 km (0.076 R)
• M56: 23,113,619 km (0.079 R)
• M57: 25,257,955 km (0.051 R)
• M58: 25,372,696 km (0.091 R)
• M59: 25,775,115 km (0.077 R)
• M60: 27,054,027 km (0.116 R)
• M61: 28,831,100 km (0.099 R)
• M62: 29,854,649 km (0.089 R)
• M63: 30,828,980 km (0.094 R)
• M64: 31,197,140 km (0.069 R)
• M65: 31,320,109 km (0.083 R)
• M66: 32,496,697 km (0.092 R)
• M67: 32,933,971 km (0.105 R)
• M68: 33,940,466 km (0.104 R)
• M69: 34,320,444 km (0.098 R)
• M70: 35,340,851 km (0.098 R)
• M71: 35,469,057 km (0.066 R)
• M72: 36,500,684 km (0.092 R)
• M73: 36,695,161 km (0.106 R)
• M74: 36,955,012 km (0.107 R)
• M75: 37,935,028 km (0.087 R)
• M76: 38,527,286 km (0.09 R)
• M77: 40,455,902 km (0.116 R)
• M78: 40,858,918 km (0.107 R)
• M79: 41,330,750 km (0.068 R)
• M80: 41,533,455 km (0.088 R)
• M81: 42,757,016 km (0.092 R)
• M82: 42,962,115 km (0.036 R)
• M83: 43,854,466 km (0.09 R)
• M84: 43,992,246 km (0.07 R)
• M85: 44,061,360 km (0.11 R)
• M86: 45,100,168 km (0.118 R)
• M87: 45,309,006 km (0.107 R)
• M88: 45,378,569 km (0.059 R)
• M89: 46,077,191 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.7

Radius: 11.2

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.87 AU - 14.05 AU

Year: 14100 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,902,067 km

• M1: 145,260 km (0.078 R)
• M2: 238,459 km (0.099 R)
• M3: 388,057 km (0.036 R)
• M4: 540,497 km (0.027 R)
• M5: 694,882 km (0.078 R)
• M6: 778,208 km (0.048 R)
• M7: 1,002,455 km (0.08 R)
• M8: 1,147,565 km (0.115 R)
• M9: 1,248,394 km (0.098 R)
• M10: 1,541,456 km (0.076 R)
• M11: 2,098,858 km (0.087 R)
• M12: 2,991,060 km (0.084 R)
• M13: 3,422,051 km (0.111 R)
• M14: 4,342,377 km (0.099 R)
• M15: 5,038,606 km (0.05 R)
• M16: 5,292,773 km (0.114 R)
• M17: 5,725,709 km (0.114 R)
• M18: 5,813,672 km (0.106 R)
• M19: 6,080,256 km (0.101 R)
• M20: 7,377,269 km (0.059 R)
• M21: 9,217,323 km (0.054 R)
• M22: 9,948,857 km (0.077 R)
• M23: 10,108,029 km (0.092 R)
• M24: 10,321,655 km (0.093 R)
• M25: 11,634,526 km (0.025 R)
• M26: 11,746,425 km (0.082 R)
• M27: 12,140,466 km (0.036 R)
• M28: 12,596,141 km (0.092 R)
• M29: 14,115,756 km (0.114 R)
• M30: 14,234,985 km (0.094 R)
• M31: 15,079,465 km (0.043 R)
• M32: 15,262,424 km (0.103 R)
• M33: 17,069,865 km (0.108 R)
• M34: 17,452,237 km (0.06 R)
• M35: 20,341,570 km (0.105 R)
• M36: 20,543,976 km (0.111 R)
• M37: 20,882,666 km (0.082 R)
• M38: 21,018,800 km (0.113 R)
• M39: 21,155,084 km (0.115 R)
• M40: 21,291,667 km (0.042 R)
• M41: 22,604,089 km (0.114 R)
• M42: 23,024,010 km (0.059 R)
• M43: 24,299,182 km (0.076 R)
• M44: 24,585,662 km (0.073 R)
• M45: 25,451,834 km (0.103 R)
• M46: 25,961,663 km (0.109 R)
• M47: 26,769,791 km (0.064 R)
• M48: 27,213,947 km (0.091 R)
• M49: 27,288,297 km (0.097 R)
• M50: 28,109,739 km (0.081 R)
• M51: 28,485,978 km (0.114 R)
• M52: 28,561,375 km (0.09 R)
• M53: 29,547,823 km (0.08 R)
• M54: 31,398,499 km (0.071 R)
• M55: 32,731,865 km (0.117 R)
• M56: 33,048,264 km (0.053 R)
• M57: 35,129,769 km (0.087 R)
• M58: 36,104,698 km (0.084 R)
• M59: 37,666,500 km (0.054 R)
• M60: 38,081,185 km (0.068 R)
• M61: 41,538,093 km (0.083 R)
• M62: 42,914,094 km (0.094 R)
• M63: 43,173,796 km (0.119 R)
• M64: 43,433,947 km (0.077 R)
• M65: 44,567,599 km (0.11 R)
• M66: 45,094,034 km (0.097 R)
• M67: 46,952,937 km (0.112 R)
• M68: 47,399,188 km (0.12 R)
• M69: 48,205,969 km (0.073 R)
• M70: 50,836,498 km (0.098 R)
• M71: 52,492,546 km (0.108 R)
• M72: 53,234,253 km (0.111 R)
• M73: 53,513,402 km (0.087 R)
• M74: 53,792,851 km (0.113 R)
• M75: 54,072,898 km (0.118 R)
• M76: 54,166,397 km (0.09 R)
• M77: 54,540,691 km (0.109 R)
• M78: 55,009,830 km (0.115 R)
• M79: 55,857,601 km (0.101 R)
• M80: 55,951,997 km (0.113 R)
• M81: 57,089,689 km (0.098 R)
• M82: 57,375,421 km (0.116 R)
• M83: 58,330,903 km (0.118 R)
• M84: 58,522,537 km (0.103 R)
• M85: 59,195,279 km (0.053 R)
• M86: 60,451,452 km (0.062 R)
• M87: 62,597,284 km (0.109 R)
• M88: 64,470,399 km (0.094 R)
• M89: 64,668,616 km (0.081 R)
• M90: 65,264,614 km (0.075 R)
• M91: 66,062,121 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 13.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.82 AU - 13.7 AU

Year: 14657 Days

Day: 5.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 75,902,067 km

• M1: 228,286 km (0.053 R)
• M2: 375,640 km (0.1 R)
• M3: 488,138 km (0.088 R)
• M4: 701,614 km (0.075 R)
• M5: 899,532 km (0.086 R)
• M6: 1,012,628 km (0.111 R)
• M7: 1,198,728 km (0.091 R)
• M8: 1,530,536 km (0.083 R)
• M9: 2,493,497 km (0.118 R)
• M10: 2,901,451 km (0.048 R)
• M11: 3,035,790 km (0.099 R)
• M12: 3,350,843 km (0.066 R)
• M13: 3,451,522 km (0.067 R)
• M14: 3,594,089 km (0.114 R)
• M15: 4,076,991 km (0.037 R)
• M16: 4,381,123 km (0.074 R)
• M17: 5,527,492 km (0.073 R)
• M18: 5,888,920 km (0.082 R)
• M19: 7,071,192 km (0.055 R)
• M20: 7,836,684 km (0.079 R)
• M21: 8,628,656 km (0.062 R)
• M22: 9,020,153 km (0.057 R)
• M23: 9,389,062 km (0.106 R)
• M24: 11,064,109 km (0.091 R)
• M25: 12,703,103 km (0.1 R)
• M26: 13,502,405 km (0.081 R)
• M27: 13,696,732 km (0.115 R)
• M28: 13,859,345 km (0.033 R)
• M29: 14,681,984 km (0.086 R)
• M30: 15,250,605 km (0.05 R)
• M31: 15,520,629 km (0.082 R)
• M32: 16,547,320 km (0.12 R)
• M33: 16,824,973 km (0.102 R)
• M34: 17,068,967 km (0.084 R)
• M35: 18,630,320 km (0.071 R)
• M36: 20,310,903 km (0.093 R)
• M37: 20,422,204 km (0.1 R)
• M38: 20,645,404 km (0.093 R)
• M39: 21,319,941 km (0.102 R)
• M40: 22,767,450 km (0.101 R)
• M41: 23,231,203 km (0.106 R)
• M42: 23,581,112 km (0.081 R)
• M43: 23,698,098 km (0.094 R)
• M44: 24,522,532 km (0.106 R)
• M45: 24,720,300 km (0.095 R)
• M46: 24,918,517 km (0.085 R)
• M47: 25,157,126 km (0.097 R)
• M48: 25,596,495 km (0.108 R)
• M49: 26,038,407 km (0.066 R)
• M50: 27,420,243 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.4

Radius: 5.2

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.79 AU - 14.89 AU

Year: 17708 Days

Day: 17.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,902,067 km

• M1: 74,949 km (0.093 R)
• M2: 203,603 km (0.095 R)
• M3: 312,510 km (0.087 R)
• M4: 529,128 km (0.107 R)
• M5: 724,054 km (0.109 R)
• M6: 851,361 km (0.116 R)
• M7: 1,200,972 km (0.118 R)
• M8: 1,673,551 km (0.044 R)
• M9: 1,785,750 km (0.042 R)
• M10: 2,047,396 km (0.086 R)
• M11: 2,509,803 km (0.062 R)
• M12: 3,348,898 km (0.077 R)
• M13: 4,305,128 km (0.104 R)
• M14: 4,932,691 km (0.066 R)
• M15: 5,339,447 km (0.114 R)
• M16: 5,588,528 km (0.093 R)
• M17: 5,672,452 km (0.049 R)
• M18: 5,926,768 km (0.095 R)
• M19: 6,055,273 km (0.117 R)
• M20: 6,314,975 km (0.066 R)
• M21: 6,578,566 km (0.092 R)
• M22: 7,070,893 km (0.104 R)
• M23: 8,909,750 km (0.111 R)
• M24: 10,008,397 km (0.04 R)
• M25: 10,833,878 km (0.049 R)
• M26: 11,842,317 km (0.047 R)
• M27: 12,058,486 km (0.086 R)
• M28: 12,330,305 km (0.103 R)
• M29: 12,825,025 km (0.082 R)
• M30: 14,577,714 km (0.089 R)
• M31: 14,925,529 km (0.084 R)
• M32: 15,629,537 km (0.071 R)
• M33: 15,925,890 km (0.087 R)
• M34: 16,164,499 km (0.107 R)
• M35: 16,404,155 km (0.102 R)
• M36: 16,584,719 km (0.106 R)
• M37: 17,374,596 km (0.025 R)
• M38: 17,435,931 km (0.116 R)
• M39: 17,681,720 km (0.054 R)
• M40: 17,928,706 km (0.036 R)
• M41: 19,753,052 km (0.045 R)
• M42: 20,009,314 km (0.056 R)
• M43: 20,980,054 km (0.026 R)
• M44: 21,635,592 km (0.069 R)
• M45: 23,574,680 km (0.09 R)
• M46: 23,778,432 km (0.028 R)
• M47: 24,256,098 km (0.117 R)
• M48: 24,805,870 km (0.073 R)
• M49: 26,833,071 km (0.069 R)
• M50: 28,045,861 km (0.114 R)
• M51: 28,333,837 km (0.11 R)
• M52: 28,478,199 km (0.065 R)
• M53: 29,861,829 km (0.1 R)
• M54: 30,303,143 km (0.064 R)
• M55: 30,450,796 km (0.075 R)
• M56: 30,598,748 km (0.111 R)
• M57: 31,416,151 km (0.087 R)
• M58: 31,490,801 km (0.084 R)
• M59: 32,015,291 km (0.101 R)
• M60: 32,090,389 km (0.03 R)
• M61: 32,542,474 km (0.09 R)
• M62: 32,996,802 km (0.087 R)
• M63: 34,448,949 km (0.079 R)
• M64: 34,603,035 km (0.072 R)
• M65: 36,078,070 km (0.119 R)
• M66: 36,156,309 km (0.069 R)
• M67: 36,862,711 km (0.115 R)
• M68: 37,020,387 km (0.047 R)
• M69: 37,178,212 km (0.104 R)
• M70: 38,129,804 km (0.031 R)
• M71: 39,169,659 km (0.027 R)
• M72: 40,137,857 km (0.118 R)
• M73: 41,195,514 km (0.1 R)
• M74: 41,522,834 km (0.091 R)
• M75: 41,933,181 km (0.12 R)
• M76: 43,921,486 km (0.117 R)
• M77: 44,255,837 km (0.119 R)
• M78: 46,534,811 km (0.103 R)
• M79: 51,733,786 km (0.054 R)
• M80: 52,440,786 km (0.106 R)
• M81: 52,973,055 km (0.094 R)
• M82: 53,775,049 km (0.087 R)
• M83: 54,132,588 km (0.106 R)
• M84: 54,311,806 km (0.089 R)
• M85: 55,120,383 km (0.104 R)
• M86: 55,751,985 km (0.099 R)
• M87: 56,385,981 km (0.12 R)
• M88: 57,844,111 km (0.06 R)
• M89: 58,485,886 km (0.079 R)
• M90: 58,761,595 km (0.118 R)
• M91: 61,356,519 km (0.09 R)
• M92: 62,573,797 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.8

Radius: 5

Gravity: 25.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 12.06 AU - 17.64 AU

Year: 20798 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,902,067 km

• M1: 230,231 km (0.066 R)
• M2: 580,141 km (0.108 R)
• M3: 668,852 km (0.056 R)
• M4: 786,137 km (0.11 R)
• M5: 884,722 km (0.079 R)
• M6: 1,319,004 km (0.098 R)
• M7: 1,406,968 km (0.094 R)
• M8: 2,075,820 km (0.096 R)
• M9: 2,247,858 km (0.09 R)
• M10: 2,866,894 km (0.094 R)
• M11: 2,943,039 km (0.066 R)
• M12: 3,254,202 km (0.112 R)
• M13: 3,373,731 km (0.087 R)
• M14: 4,512,171 km (0.104 R)
• M15: 6,293,582 km (0.038 R)
• M16: 6,592,778 km (0.07 R)
• M17: 6,693,458 km (0.094 R)
• M18: 6,744,022 km (0.057 R)
• M19: 7,465,083 km (0.041 R)
• M20: 9,259,211 km (0.064 R)
• M21: 10,174,750 km (0.106 R)
• M22: 13,215,625 km (0.071 R)
• M23: 13,534,119 km (0.077 R)
• M24: 14,113,662 km (0.033 R)
• M25: 14,308,737 km (0.094 R)
• M26: 14,439,186 km (0.072 R)
• M27: 15,497,292 km (0.119 R)
• M28: 17,827,429 km (0.081 R)
• M29: 19,536,884 km (0.113 R)
• M30: 19,609,139 km (0.115 R)
• M31: 20,045,217 km (0.118 R)
• M32: 20,557,889 km (0.065 R)
• M33: 22,499,520 km (0.063 R)
• M34: 22,575,366 km (0.095 R)
• M35: 24,187,732 km (0.052 R)
• M36: 24,421,104 km (0.066 R)
• M37: 24,576,985 km (0.08 R)
• M38: 26,234,679 km (0.111 R)
• M39: 26,554,520 km (0.094 R)
• M40: 26,875,557 km (0.119 R)
• M41: 27,036,674 km (0.068 R)
• M42: 27,359,655 km (0.057 R)
• M43: 28,172,869 km (0.04 R)
• M44: 28,911,584 km (0.074 R)
• M45: 30,156,836 km (0.113 R)
• M46: 31,165,425 km (0.12 R)
• M47: 31,759,030 km (0.088 R)
• M48: 33,908,901 km (0.075 R)
• M49: 34,431,895 km (0.091 R)
• M50: 40,911,427 km (0.097 R)
• M51: 41,096,779 km (0.09 R)
• M52: 41,747,380 km (0.078 R)
• M53: 42,964,658 km (0.056 R)
• M54: 44,003,615 km (0.09 R)
• M55: 46,202,854 km (0.076 R)
• M56: 46,299,344 km (0.056 R)
• M57: 46,492,325 km (0.049 R)
• M58: 47,073,214 km (0.081 R)
• M59: 47,948,810 km (0.085 R)
• M60: 48,046,498 km (0.106 R)
• M61: 48,928,078 km (0.088 R)
• M62: 49,223,085 km (0.089 R)
• M63: 50,409,247 km (0.09 R)
• M64: 50,806,728 km (0.111 R)
• M65: 51,205,257 km (0.106 R)
• M66: 51,905,225 km (0.092 R)
• M67: 55,144,767 km (0.118 R)
• M68: 55,862,238 km (0.094 R)
• M69: 56,892,369 km (0.059 R)
• M70: 57,099,114 km (0.089 R)
• M71: 57,409,679 km (0.032 R)
• M72: 60,546,896 km (0.056 R)
• M73: 60,863,594 km (0.111 R)
• M74: 61,075,126 km (0.066 R)
• M75: 62,242,588 km (0.117 R)
• M76: 63,846,576 km (0.109 R)
• M77: 64,061,399 km (0.025 R)
• M78: 65,897,563 km (0.095 R)
• M79: 67,094,944 km (0.107 R)
• M80: 67,204,151 km (0.083 R)
• M81: 67,860,586 km (0.069 R)
• M82: 67,970,241 km (0.03 R)
• M83: 68,849,278 km (0.063 R)
• M84: 70,174,865 km (0.076 R)
• M85: 70,396,719 km (0.091 R)
• M86: 70,729,724 km (0.063 R)
• M87: 71,063,327 km (0.078 R)
• M88: 72,179,177 km (0.115 R)
• M89: 75,334,047 km (0.097 R)
• M90: 75,447,442 km (0.11 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit