🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.6 AU - 0.72 AU

Year: 225 Days

Day: 43.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.78 AU - 0.94 AU

Year: 334 Days

Day: 34.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.13 AU - 1.33 AU

Year: 572 Days

Day: 21.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,637,826 km

• M1: 47,273 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1 AU - 1.62 AU

Year: 628 Days

Day: 24.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,637,826 km

• M1: 102,026 km (0.069 R)
• M2: 1,125,724 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 14.1

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.97 AU - 2.97 AU

Year: 2144 Days

Day: 9.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,637,826 km

• M1: 233,373 km (0.081 R)
• M2: 322,234 km (0.09 R)
• M3: 528,679 km (0.076 R)
• M4: 673,340 km (0.037 R)
• M5: 806,033 km (0.102 R)
• M6: 1,512,584 km (0.09 R)
• M7: 1,971,999 km (0.073 R)
• M8: 2,090,481 km (0.109 R)
• M9: 2,211,356 km (0.118 R)
• M10: 2,560,068 km (0.1 R)
• M11: 2,689,919 km (0.034 R)
• M12: 2,836,974 km (0.105 R)
• M13: 2,986,721 km (0.071 R)
• M14: 3,325,710 km (0.098 R)
• M15: 3,452,120 km (0.118 R)
• M16: 3,824,769 km (0.115 R)
• M17: 3,974,217 km (0.112 R)
• M18: 4,210,432 km (0.102 R)
• M19: 4,347,613 km (0.106 R)
• M20: 4,839,641 km (0.102 R)
• M21: 5,037,708 km (0.064 R)
• M22: 5,423,671 km (0.097 R)
• M23: 5,535,720 km (0.088 R)
• M24: 5,705,364 km (0.068 R)
• M25: 6,420,741 km (0.115 R)
• M26: 7,184,887 km (0.103 R)
• M27: 7,328,800 km (0.119 R)
• M28: 7,745,579 km (0.092 R)
• M29: 7,999,297 km (0.055 R)
• M30: 8,105,811 km (0.079 R)
• M31: 8,798,898 km (0.1 R)
• M32: 8,886,862 km (0.035 R)
• M33: 8,997,265 km (0.047 R)
• M34: 9,828,580 km (0.099 R)
• M35: 10,080,503 km (0.087 R)
• M36: 10,195,693 km (0.036 R)
• M37: 10,288,294 km (0.062 R)
• M38: 10,567,444 km (0.111 R)
• M39: 10,802,013 km (0.098 R)
• M40: 10,919,897 km (0.068 R)
• M41: 11,109,587 km (0.093 R)
• M42: 11,252,453 km (0.05 R)
• M43: 11,396,067 km (0.083 R)
• M44: 11,516,194 km (0.063 R)
• M45: 12,122,963 km (0.104 R)
• M46: 12,319,385 km (0.117 R)
• M47: 12,615,888 km (0.059 R)
• M48: 12,790,020 km (0.095 R)
• M49: 13,090,412 km (0.088 R)
• M50: 13,241,506 km (0.101 R)
• M51: 14,005,353 km (0.053 R)
• M52: 14,731,351 km (0.05 R)
• M53: 14,862,399 km (0.081 R)
• M54: 15,283,966 km (0.095 R)
• M55: 15,522,873 km (0.102 R)
• M56: 16,193,072 km (0.066 R)
• M57: 16,328,159 km (0.069 R)
• M58: 16,436,617 km (0.118 R)
• M59: 17,147,058 km (0.059 R)
• M60: 17,951,445 km (0.08 R)
• M61: 18,119,444 km (0.096 R)
• M62: 18,287,891 km (0.074 R)
• M63: 18,626,431 km (0.107 R)
• M64: 18,938,642 km (0.052 R)
• M65: 19,195,352 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 11.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.11 AU - 5.83 AU

Year: 5360 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 31,637,826 km

• M1: 299,794 km (0.032 R)
• M2: 381,624 km (0.104 R)
• M3: 463,753 km (0.116 R)
• M4: 638,185 km (0.069 R)
• M5: 808,876 km (0.059 R)
• M6: 1,118,244 km (0.107 R)
• M7: 1,413,101 km (0.101 R)
• M8: 1,659,938 km (0.098 R)
• M9: 1,844,841 km (0.069 R)
• M10: 1,997,880 km (0.027 R)
• M11: 2,095,866 km (0.109 R)
• M12: 2,357,962 km (0.089 R)
• M13: 2,609,585 km (0.062 R)
• M14: 2,782,371 km (0.05 R)
• M15: 3,048,655 km (0.093 R)
• M16: 3,230,865 km (0.114 R)
• M17: 3,369,842 km (0.112 R)
• M18: 3,678,163 km (0.086 R)
• M19: 3,799,188 km (0.082 R)
• M20: 4,145,207 km (0.084 R)
• M21: 4,220,605 km (0.106 R)
• M22: 4,373,045 km (0.093 R)
• M23: 4,475,669 km (0.075 R)
• M24: 4,631,101 km (0.04 R)
• M25: 5,271,081 km (0.104 R)
• M26: 5,601,543 km (0.116 R)
• M27: 5,685,168 km (0.113 R)
• M28: 6,024,157 km (0.045 R)
• M29: 6,167,322 km (0.101 R)
• M30: 6,486,414 km (0.099 R)
• M31: 6,870,432 km (0.097 R)
• M32: 6,960,191 km (0.054 R)
• M33: 7,445,187 km (0.117 R)
• M34: 7,598,973 km (0.105 R)
• M35: 7,691,874 km (0.057 R)
• M36: 7,847,306 km (0.062 R)
• M37: 8,932,638 km (0.072 R)
• M38: 9,360,040 km (0.065 R)
• M39: 9,760,513 km (0.076 R)
• M40: 9,996,728 km (0.047 R)
• M41: 10,543,808 km (0.085 R)
• M42: 10,786,306 km (0.108 R)
• M43: 12,315,645 km (0.065 R)
• M44: 12,497,855 km (0.091 R)
• M45: 12,865,118 km (0.115 R)
• M46: 13,198,571 km (0.037 R)
• M47: 13,836,457 km (0.108 R)
• M48: 14,139,991 km (0.061 R)
• M49: 14,445,769 km (0.06 R)
• M50: 15,102,952 km (0.084 R)
• M51: 15,533,495 km (0.09 R)
• M52: 15,848,997 km (0.111 R)
• M53: 16,087,157 km (0.089 R)
• M54: 16,246,478 km (0.083 R)
• M55: 16,326,364 km (0.114 R)
• M56: 16,607,009 km (0.036 R)
• M57: 16,687,493 km (0.051 R)
• M58: 17,132,547 km (0.103 R)
• M59: 17,540,500 km (0.096 R)
• M60: 17,828,027 km (0.044 R)
• M61: 18,574,371 km (0.119 R)
• M62: 18,783,509 km (0.091 R)
• M63: 19,415,709 km (0.107 R)
• M64: 19,713,110 km (0.096 R)
• M65: 20,054,791 km (0.042 R)
• M66: 20,140,511 km (0.088 R)
• M67: 20,398,567 km (0.095 R)
• M68: 21,616,892 km (0.072 R)
• M69: 21,792,819 km (0.05 R)
• M70: 23,037,922 km (0.09 R)
• M71: 24,214,809 km (0.117 R)
• M72: 24,764,432 km (0.09 R)
• M73: 25,225,791 km (0.066 R)
• M74: 25,364,618 km (0.107 R)
• M75: 25,503,894 km (0.077 R)
• M76: 25,922,917 km (0.039 R)
• M77: 26,156,739 km (0.073 R)
• M78: 26,532,379 km (0.086 R)
• M79: 27,383,890 km (0.104 R)
• M80: 27,717,493 km (0.09 R)
• M81: 27,860,958 km (0.09 R)
• M82: 29,211,079 km (0.079 R)
• M83: 29,649,550 km (0.098 R)
• M84: 29,845,224 km (0.072 R)
• M85: 30,434,490 km (0.025 R)
• M86: 30,533,075 km (0.064 R)
• M87: 31,824,553 km (0.098 R)
• M88: 33,897,232 km (0.089 R)
• M89: 34,101,732 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 14.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.96 AU - 6.58 AU

Year: 5807 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,637,826 km

• M1: 206,295 km (0.107 R)
• M2: 344,973 km (0.105 R)
• M3: 727,195 km (0.084 R)
• M4: 885,021 km (0.091 R)
• M5: 1,001,857 km (0.05 R)
• M6: 1,124,527 km (0.072 R)
• M7: 1,252,733 km (0.119 R)
• M8: 1,572,573 km (0.112 R)
• M9: 1,685,220 km (0.119 R)
• M10: 1,851,274 km (0.076 R)
• M11: 2,057,868 km (0.115 R)
• M12: 2,290,792 km (0.118 R)
• M13: 2,724,177 km (0.077 R)
• M14: 3,163,546 km (0.092 R)
• M15: 3,476,056 km (0.082 R)
• M16: 4,244,840 km (0.072 R)
• M17: 4,358,983 km (0.078 R)
• M18: 4,613,748 km (0.086 R)
• M19: 4,921,172 km (0.074 R)
• M20: 5,162,473 km (0.113 R)
• M21: 5,382,831 km (0.119 R)
• M22: 5,656,595 km (0.063 R)
• M23: 5,782,556 km (0.032 R)
• M24: 5,934,996 km (0.118 R)
• M25: 6,217,886 km (0.048 R)
• M26: 6,877,613 km (0.084 R)
• M27: 7,449,076 km (0.1 R)
• M28: 7,559,779 km (0.093 R)
• M29: 7,979,401 km (0.03 R)
• M30: 8,235,064 km (0.094 R)
• M31: 8,608,909 km (0.109 R)
• M32: 9,343,733 km (0.062 R)
• M33: 9,854,909 km (0.116 R)
• M34: 10,129,272 km (0.068 R)
• M35: 10,375,360 km (0.09 R)
• M36: 10,468,111 km (0.086 R)
• M37: 10,842,106 km (0.052 R)
• M38: 10,967,618 km (0.091 R)
• M39: 12,348,556 km (0.091 R)
• M40: 12,810,066 km (0.066 R)
• M41: 13,344,429 km (0.077 R)
• M42: 14,400,441 km (0.037 R)
• M43: 15,236,543 km (0.093 R)
• M44: 15,518,685 km (0.043 R)
• M45: 17,395,091 km (0.101 R)
• M46: 17,542,295 km (0.113 R)
• M47: 17,690,098 km (0.039 R)
• M48: 17,801,099 km (0.072 R)
• M49: 19,038,124 km (0.076 R)
• M50: 19,304,109 km (0.087 R)
• M51: 19,955,309 km (0.112 R)
• M52: 20,380,316 km (0.095 R)
• M53: 20,925,900 km (0.113 R)
• M54: 21,239,756 km (0.073 R)
• M55: 21,476,121 km (0.057 R)
• M56: 21,673,740 km (0.071 R)
• M57: 21,832,313 km (0.079 R)
• M58: 22,470,647 km (0.117 R)
• M59: 22,631,166 km (0.082 R)
• M60: 22,751,742 km (0.078 R)
• M61: 23,358,212 km (0.078 R)
• M62: 24,876,780 km (0.111 R)
• M63: 25,084,421 km (0.067 R)
• M64: 25,501,500 km (0.081 R)
• M65: 25,668,900 km (0.103 R)
• M66: 26,173,494 km (0.117 R)
• M67: 26,808,986 km (0.111 R)
• M68: 27,064,499 km (0.089 R)
• M69: 27,278,125 km (0.117 R)
• M70: 27,922,293 km (0.093 R)
• M71: 28,398,014 km (0.038 R)
• M72: 28,528,164 km (0.09 R)
• M73: 28,876,279 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 12

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.38 AU - 6.32 AU

Year: 5928 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 56 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,637,826 km

• M1: 151,991 km (0.1 R)
• M2: 259,104 km (0.076 R)
• M3: 346,618 km (0.116 R)
• M4: 439,818 km (0.112 R)
• M5: 522,695 km (0.109 R)
• M6: 623,674 km (0.088 R)
• M7: 809,025 km (0.077 R)
• M8: 943,364 km (0.104 R)
• M9: 1,159,982 km (0.095 R)
• M10: 1,557,613 km (0.057 R)
• M11: 2,715,949 km (0.076 R)
• M12: 2,839,816 km (0.107 R)
• M13: 3,266,470 km (0.084 R)
• M14: 3,465,135 km (0.104 R)
• M15: 3,805,321 km (0.115 R)
• M16: 3,897,922 km (0.089 R)
• M17: 4,469,087 km (0.063 R)
• M18: 5,663,327 km (0.066 R)
• M19: 5,902,833 km (0.118 R)
• M20: 6,118,553 km (0.084 R)
• M21: 6,200,084 km (0.077 R)
• M22: 6,837,670 km (0.114 R)
• M23: 7,293,644 km (0.118 R)
• M24: 7,496,200 km (0.095 R)
• M25: 7,583,714 km (0.095 R)
• M26: 7,966,386 km (0.119 R)
• M27: 8,325,271 km (0.094 R)
• M28: 8,689,542 km (0.073 R)
• M29: 8,904,514 km (0.089 R)
• M30: 8,997,115 km (0.086 R)
• M31: 9,973,241 km (0.084 R)
• M32: 10,457,639 km (0.077 R)
• M33: 11,115,571 km (0.059 R)
• M34: 11,820,775 km (0.094 R)
• M35: 12,783,587 km (0.085 R)
• M36: 13,309,723 km (0.047 R)
• M37: 13,522,152 km (0.079 R)
• M38: 13,664,419 km (0.054 R)
• M39: 13,914,547 km (0.108 R)
• M40: 14,058,161 km (0.054 R)
• M41: 14,383,237 km (0.106 R)
• M42: 14,492,144 km (0.059 R)
• M43: 14,967,117 km (0.11 R)
• M44: 15,521,677 km (0.045 R)
• M45: 15,857,524 km (0.095 R)
• M46: 16,045,269 km (0.064 R)
• M47: 16,158,216 km (0.108 R)
• M48: 16,612,694 km (0.057 R)
• M49: 17,263,744 km (0.114 R)
• M50: 18,118,696 km (0.111 R)
• M51: 18,197,085 km (0.106 R)
• M52: 18,788,894 km (0.099 R)
• M53: 19,426,929 km (0.115 R)
• M54: 19,748,714 km (0.074 R)
• M55: 19,869,888 km (0.075 R)
• M56: 19,991,212 km (0.118 R)
• M57: 20,072,294 km (0.04 R)
• M58: 20,479,051 km (0.041 R)
• M59: 20,601,721 km (0.102 R)
• M60: 20,724,541 km (0.079 R)
• M61: 21,508,135 km (0.101 R)
• M62: 21,715,926 km (0.102 R)
• M63: 22,553,973 km (0.081 R)
• M64: 22,765,206 km (0.105 R)
• M65: 23,061,858 km (0.071 R)
• M66: 23,360,007 km (0.079 R)
• M67: 23,573,632 km (0.041 R)
• M68: 24,564,868 km (0.098 R)
• M69: 25,043,731 km (0.079 R)
• M70: 25,481,753 km (0.046 R)
• M71: 27,034,729 km (0.025 R)
• M72: 28,117,219 km (0.053 R)
• M73: 28,481,191 km (0.119 R)
• M74: 28,572,445 km (0.088 R)
• M75: 29,122,068 km (0.086 R)
• M76: 29,999,160 km (0.079 R)
• M77: 30,184,961 km (0.099 R)
• M78: 30,278,011 km (0.096 R)
• M79: 31,307,842 km (0.103 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: 476 - 18,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit