🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.35 AU - 2.01 AU

Year: 788 Days

Day: 28.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,001,026 km

• M1: 326,871 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.69 AU - 1.73 AU

Year: 809 Days

Day: 39.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,001,026 km

• M1: 502,948 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.76 AU - 2.06 AU

Year: 955 Days

Day: 29.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 13.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.18 AU - 6.56 AU

Year: 4500 Days

Day: 6.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 66,001,026 km

• M1: 164,408 km (0.116 R)
• M2: 246,687 km (0.114 R)
• M3: 569,369 km (0.12 R)
• M4: 766,988 km (0.09 R)
• M5: 980,165 km (0.119 R)
• M6: 1,061,995 km (0.098 R)
• M7: 1,312,572 km (0.087 R)
• M8: 1,582,895 km (0.026 R)
• M9: 1,792,033 km (0.088 R)
• M10: 1,975,589 km (0.103 R)
• M11: 2,129,376 km (0.068 R)
• M12: 2,274,935 km (0.083 R)
• M13: 2,550,793 km (0.062 R)
• M14: 2,653,866 km (0.1 R)
• M15: 3,204,237 km (0.095 R)
• M16: 3,329,899 km (0.083 R)
• M17: 3,790,212 km (0.068 R)
• M18: 3,923,354 km (0.083 R)
• M19: 4,739,111 km (0.109 R)
• M20: 5,289,781 km (0.112 R)
• M21: 5,489,045 km (0.089 R)
• M22: 5,673,948 km (0.107 R)
• M23: 5,826,837 km (0.1 R)
• M24: 6,505,114 km (0.095 R)
• M25: 6,629,430 km (0.102 R)
• M26: 7,318,777 km (0.097 R)
• M27: 7,522,529 km (0.057 R)
• M28: 7,653,277 km (0.064 R)
• M29: 7,822,473 km (0.058 R)
• M30: 8,337,389 km (0.039 R)
• M31: 8,765,238 km (0.099 R)
• M32: 10,111,918 km (0.113 R)
• M33: 10,380,746 km (0.047 R)
• M34: 10,484,716 km (0.06 R)
• M35: 10,904,338 km (0.102 R)
• M36: 11,010,104 km (0.092 R)
• M37: 11,158,804 km (0.118 R)
• M38: 11,522,477 km (0.085 R)
• M39: 11,716,655 km (0.066 R)
• M40: 11,803,272 km (0.114 R)
• M41: 11,999,096 km (0.118 R)
• M42: 12,570,709 km (0.096 R)
• M43: 12,837,442 km (0.1 R)
• M44: 12,926,902 km (0.069 R)
• M45: 13,218,767 km (0.069 R)
• M46: 13,740,564 km (0.054 R)
• M47: 14,130,416 km (0.095 R)
• M48: 14,407,921 km (0.115 R)
• M49: 14,663,882 km (0.108 R)
• M50: 14,757,381 km (0.094 R)
• M51: 15,346,049 km (0.095 R)
• M52: 15,631,332 km (0.092 R)
• M53: 16,086,558 km (0.104 R)
• M54: 16,207,134 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 12.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.85 AU - 12.93 AU

Year: 13902 Days

Day: 5.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,001,026 km

• M1: 204,051 km (0.099 R)
• M2: 312,061 km (0.111 R)
• M3: 393,891 km (0.105 R)
• M4: 475,721 km (0.068 R)
• M5: 576,849 km (0.096 R)
• M6: 777,909 km (0.097 R)
• M7: 1,078,601 km (0.032 R)
• M8: 1,399,638 km (0.077 R)
• M9: 1,937,143 km (0.03 R)
• M10: 2,110,527 km (0.109 R)
• M11: 2,349,883 km (0.11 R)
• M12: 2,640,702 km (0.06 R)
• M13: 2,812,141 km (0.113 R)
• M14: 3,511,361 km (0.06 R)
• M15: 4,313,206 km (0.102 R)
• M16: 4,490,479 km (0.119 R)
• M17: 4,878,686 km (0.098 R)
• M18: 5,331,818 km (0.075 R)
• M19: 5,715,237 km (0.034 R)
• M20: 5,966,561 km (0.044 R)
• M21: 7,067,452 km (0.083 R)
• M22: 7,337,327 km (0.026 R)
• M23: 7,580,124 km (0.091 R)
• M24: 7,825,614 km (0.099 R)
• M25: 8,042,531 km (0.114 R)
• M26: 8,419,069 km (0.068 R)
• M27: 8,833,605 km (0.067 R)
• M28: 8,930,245 km (0.101 R)
• M29: 9,517,417 km (0.088 R)
• M30: 9,749,144 km (0.046 R)
• M31: 10,557,870 km (0.098 R)
• M32: 10,694,752 km (0.067 R)
• M33: 10,866,640 km (0.087 R)
• M34: 11,178,402 km (0.101 R)
• M35: 12,636,233 km (0.084 R)
• M36: 12,817,994 km (0.063 R)
• M37: 13,037,454 km (0.103 R)
• M38: 13,331,863 km (0.094 R)
• M39: 13,890,013 km (0.078 R)
• M40: 14,607,783 km (0.083 R)
• M41: 14,798,820 km (0.115 R)
• M42: 15,609,790 km (0.094 R)
• M43: 15,765,820 km (0.108 R)
• M44: 16,000,988 km (0.114 R)
• M45: 16,119,021 km (0.066 R)
• M46: 16,237,353 km (0.106 R)
• M47: 16,316,341 km (0.046 R)
• M48: 16,554,201 km (0.04 R)
• M49: 16,633,787 km (0.109 R)
• M50: 17,274,814 km (0.075 R)
• M51: 17,883,079 km (0.045 R)
• M52: 18,374,807 km (0.039 R)
• M53: 19,749,761 km (0.094 R)
• M54: 20,088,152 km (0.053 R)
• M55: 20,556,543 km (0.114 R)
• M56: 21,852,060 km (0.075 R)
• M57: 21,939,425 km (0.114 R)
• M58: 22,158,137 km (0.108 R)
• M59: 22,289,784 km (0.104 R)
• M60: 22,818,911 km (0.032 R)
• M61: 23,129,476 km (0.068 R)
• M62: 23,889,583 km (0.07 R)
• M63: 24,385,799 km (0.065 R)
• M64: 24,748,873 km (0.118 R)
• M65: 24,976,561 km (0.079 R)
• M66: 25,113,593 km (0.104 R)
• M67: 25,250,924 km (0.095 R)
• M68: 25,480,257 km (0.119 R)
• M69: 27,198,688 km (0.096 R)
• M70: 27,386,733 km (0.118 R)
• M71: 27,716,895 km (0.049 R)
• M72: 27,906,136 km (0.12 R)
• M73: 28,285,816 km (0.091 R)
• M74: 29,194,473 km (0.057 R)
• M75: 29,821,737 km (0.079 R)
• M76: 30,502,258 km (0.095 R)
• M77: 31,237,083 km (0.108 R)
• M78: 32,524,522 km (0.055 R)
• M79: 33,124,559 km (0.099 R)
• M80: 33,476,413 km (0.096 R)
• M81: 33,677,921 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.8

Radius: 6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.99 AU - 17.71 AU

Year: 25014 Days

Day: 16.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,001,026 km

• M1: 91,255 km (0.068 R)
• M2: 275,260 km (0.106 R)
• M3: 506,239 km (0.064 R)
• M4: 601,982 km (0.063 R)
• M5: 704,008 km (0.12 R)
• M6: 995,424 km (0.071 R)
• M7: 1,974,542 km (0.114 R)
• M8: 2,545,707 km (0.099 R)
• M9: 3,023,223 km (0.096 R)
• M10: 3,565,067 km (0.076 R)
• M11: 3,828,210 km (0.106 R)
• M12: 4,533,414 km (0.069 R)
• M13: 4,900,976 km (0.065 R)
• M14: 5,235,626 km (0.089 R)
• M15: 5,277,962 km (0.091 R)
• M16: 5,320,448 km (0.118 R)
• M17: 5,363,084 km (0.036 R)
• M18: 5,405,719 km (0.083 R)
• M19: 6,692,859 km (0.086 R)
• M20: 7,584,911 km (0.12 R)
• M21: 8,563,880 km (0.097 R)
• M22: 8,966,448 km (0.101 R)
• M23: 9,426,760 km (0.098 R)
• M24: 9,478,371 km (0.117 R)
• M25: 10,961,634 km (0.058 R)
• M26: 11,179,449 km (0.042 R)
• M27: 11,841,120 km (0.064 R)
• M28: 13,375,994 km (0.114 R)
• M29: 14,314,721 km (0.118 R)
• M30: 14,374,111 km (0.101 R)
• M31: 14,792,088 km (0.09 R)
• M32: 15,884,900 km (0.074 R)
• M33: 17,763,401 km (0.091 R)
• M34: 18,083,391 km (0.063 R)
• M35: 18,340,549 km (0.088 R)
• M36: 18,534,279 km (0.051 R)
• M37: 18,793,681 km (0.085 R)
• M38: 19,054,281 km (0.101 R)
• M39: 19,119,655 km (0.111 R)
• M40: 19,185,029 km (0.105 R)
• M41: 19,645,043 km (0.048 R)
• M42: 19,711,015 km (0.115 R)
• M43: 19,975,804 km (0.083 R)
• M44: 20,308,360 km (0.098 R)
• M45: 20,441,951 km (0.089 R)
• M46: 20,709,880 km (0.12 R)
• M47: 20,911,688 km (0.066 R)
• M48: 21,385,016 km (0.052 R)
• M49: 21,588,918 km (0.105 R)
• M50: 22,411,107 km (0.105 R)
• M51: 22,549,037 km (0.093 R)
• M52: 22,687,415 km (0.115 R)
• M53: 23,034,332 km (0.089 R)
• M54: 23,944,785 km (0.101 R)
• M55: 24,156,466 km (0.076 R)
• M56: 26,818,859 km (0.063 R)
• M57: 28,221,788 km (0.118 R)
• M58: 28,669,684 km (0.086 R)
• M59: 29,648,353 km (0.06 R)
• M60: 29,875,742 km (0.081 R)
• M61: 29,951,588 km (0.106 R)
• M62: 30,027,584 km (0.116 R)
• M63: 31,793,138 km (0.078 R)
• M64: 34,782,702 km (0.076 R)
• M65: 37,123,908 km (0.05 R)
• M66: 37,450,780 km (0.114 R)
• M67: 37,778,698 km (0.086 R)
• M68: 38,850,866 km (0.064 R)
• M69: 39,265,851 km (0.112 R)
• M70: 39,765,807 km (0.072 R)
• M71: 40,435,706 km (0.045 R)
• M72: 42,211,732 km (0.12 R)
• M73: 42,638,385 km (0.038 R)
• M74: 43,582,048 km (0.102 R)
• M75: 44,532,444 km (0.109 R)
• M76: 44,966,876 km (0.083 R)
• M77: 45,752,115 km (0.113 R)
• M78: 46,278,101 km (0.113 R)
• M79: 47,424,769 km (0.07 R)
• M80: 47,779,466 km (0.109 R)
• M81: 48,224,070 km (0.086 R)
• M82: 48,313,081 km (0.036 R)
• M83: 49,206,928 km (0.096 R)
• M84: 49,476,205 km (0.086 R)
• M85: 50,467,440 km (0.067 R)
• M86: 50,920,273 km (0.088 R)
• M87: 53,757,247 km (0.086 R)
• M88: 55,895,150 km (0.109 R)
• M89: 59,487,743 km (0.107 R)
• M90: 59,965,858 km (0.051 R)
• M91: 60,829,935 km (0.072 R)
• M92: 62,473,268 km (0.08 R)
• M93: 63,251,625 km (0.118 R)
• M94: 65,113,072 km (0.032 R)
• M95: 65,408,527 km (0.094 R)
• M96: 66,001,085 km (0.112 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 10,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit