🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.52 AU - 0.6 AU

Year: 157 Days

Day: 31.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.55 AU - 0.73 AU

Year: 192 Days

Day: 23.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,197,444 km

• M1: 133,591 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.75 AU - 0.93 AU

Year: 289 Days

Day: 12.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.73 AU - 1.11 AU

Year: 331 Days

Day: 34.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.46 AU - 1.48 AU

Year: 668 Days

Day: 31.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.55 AU - 1.61 AU

Year: 744 Days

Day: 22.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,197,444 km

• M1: 596,447 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.95 AU - 3.67 AU

Year: 2257 Days

Day: 17.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 14.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.11 AU - 10.57 AU

Year: 9849 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,197,444 km

• M1: 211,382 km (0.092 R)
• M2: 310,715 km (0.093 R)
• M3: 446,699 km (0.104 R)
• M4: 567,874 km (0.092 R)
• M5: 885,619 km (0.103 R)
• M6: 1,162,076 km (0.045 R)
• M7: 1,985,912 km (0.101 R)
• M8: 2,278,824 km (0.049 R)
• M9: 2,934,213 km (0.05 R)
• M10: 3,441,499 km (0.078 R)
• M11: 4,037,647 km (0.07 R)
• M12: 4,160,766 km (0.09 R)
• M13: 4,253,965 km (0.041 R)
• M14: 4,379,478 km (0.089 R)
• M15: 5,157,985 km (0.055 R)
• M16: 5,258,365 km (0.054 R)
• M17: 5,529,287 km (0.084 R)
• M18: 5,979,427 km (0.111 R)
• M19: 6,262,316 km (0.064 R)
• M20: 6,369,578 km (0.062 R)
• M21: 6,804,908 km (0.111 R)
• M22: 7,026,163 km (0.119 R)
• M23: 7,781,184 km (0.108 R)
• M24: 7,896,673 km (0.109 R)
• M25: 8,012,612 km (0.078 R)
• M26: 8,641,371 km (0.102 R)
• M27: 9,408,659 km (0.047 R)
• M28: 11,312,142 km (0.111 R)
• M29: 12,150,937 km (0.105 R)
• M30: 12,690,986 km (0.081 R)
• M31: 13,193,036 km (0.117 R)
• M32: 13,285,039 km (0.112 R)
• M33: 13,981,716 km (0.117 R)
• M34: 14,263,708 km (0.114 R)
• M35: 14,452,800 km (0.102 R)
• M36: 14,547,645 km (0.073 R)
• M37: 14,690,212 km (0.089 R)
• M38: 14,881,248 km (0.062 R)
• M39: 16,093,290 km (0.064 R)
• M40: 17,437,876 km (0.034 R)
• M41: 17,539,004 km (0.111 R)
• M42: 17,894,149 km (0.118 R)
• M43: 18,098,051 km (0.078 R)
• M44: 19,286,307 km (0.085 R)
• M45: 19,810,648 km (0.117 R)
• M46: 19,916,114 km (0.083 R)
• M47: 20,127,646 km (0.117 R)
• M48: 24,003,876 km (0.106 R)
• M49: 25,079,485 km (0.09 R)
• M50: 25,250,774 km (0.085 R)
• M51: 25,365,217 km (0.083 R)
• M52: 26,984,913 km (0.077 R)
• M53: 27,160,391 km (0.078 R)
• M54: 27,689,219 km (0.069 R)
• M55: 28,340,269 km (0.087 R)
• M56: 28,697,509 km (0.108 R)
• M57: 28,876,727 km (0.104 R)
• M58: 29,476,615 km (0.092 R)
• M59: 29,899,079 km (0.098 R)
• M60: 31,485,714 km (0.067 R)
• M61: 31,608,833 km (0.032 R)
• M62: 32,103,105 km (0.109 R)
• M63: 33,099,576 km (0.111 R)
• M64: 33,412,984 km (0.103 R)
• M65: 33,601,477 km (0.102 R)
• M66: 34,359,190 km (0.115 R)
• M67: 35,250,345 km (0.119 R)
• M68: 35,442,279 km (0.04 R)
• M69: 36,084,502 km (0.066 R)
• M70: 36,213,456 km (0.094 R)
• M71: 37,641,816 km (0.087 R)
• M72: 41,495,009 km (0.041 R)
• M73: 42,375,691 km (0.11 R)
• M74: 42,716,176 km (0.063 R)
• M75: 42,920,826 km (0.104 R)
• M76: 43,262,657 km (0.04 R)
• M77: 43,880,347 km (0.053 R)
• M78: 44,500,879 km (0.081 R)
• M79: 45,193,666 km (0.033 R)
• M80: 46,239,804 km (0.082 R)
• M81: 46,379,828 km (0.114 R)
• M82: 46,590,162 km (0.093 R)
• M83: 46,730,635 km (0.051 R)
• M84: 47,082,339 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.7

Radius: 6.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.66 AU - 15.56 AU

Year: 16780 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,197,444 km

• M1: 202,556 km (0.095 R)
• M2: 701,764 km (0.091 R)
• M3: 835,504 km (0.063 R)
• M4: 941,419 km (0.088 R)
• M5: 1,225,655 km (0.118 R)
• M6: 1,265,448 km (0.108 R)
• M7: 1,367,175 km (0.108 R)
• M8: 1,408,614 km (0.079 R)
• M9: 1,666,071 km (0.069 R)
• M10: 1,800,410 km (0.077 R)
• M11: 1,915,152 km (0.119 R)
• M12: 2,757,238 km (0.067 R)
• M13: 2,863,154 km (0.097 R)
• M14: 3,216,354 km (0.111 R)
• M15: 3,497,598 km (0.06 R)
• M16: 3,699,107 km (0.043 R)
• M17: 4,480,307 km (0.092 R)
• M18: 4,699,318 km (0.119 R)
• M19: 5,050,275 km (0.074 R)
• M20: 5,245,350 km (0.118 R)
• M21: 5,676,491 km (0.052 R)
• M22: 6,188,116 km (0.063 R)
• M23: 6,292,086 km (0.08 R)
• M24: 6,964,828 km (0.071 R)
• M25: 7,109,340 km (0.116 R)
• M26: 7,218,396 km (0.06 R)
• M27: 10,612,772 km (0.1 R)
• M28: 11,666,839 km (0.117 R)
• M29: 12,753,667 km (0.111 R)
• M30: 13,063,784 km (0.084 R)
• M31: 14,743,768 km (0.085 R)
• M32: 15,022,618 km (0.068 R)
• M33: 15,069,293 km (0.09 R)
• M34: 16,442,452 km (0.114 R)
• M35: 17,609,016 km (0.064 R)
• M36: 17,855,403 km (0.114 R)
• M37: 18,601,298 km (0.119 R)
• M38: 19,560,670 km (0.09 R)
• M39: 20,123,457 km (0.094 R)
• M40: 20,381,064 km (0.086 R)
• M41: 20,691,629 km (0.044 R)
• M42: 22,108,172 km (0.116 R)
• M43: 22,480,521 km (0.099 R)
• M44: 22,640,740 km (0.044 R)
• M45: 22,854,964 km (0.076 R)
• M46: 22,962,376 km (0.09 R)
• M47: 23,827,350 km (0.103 R)
• M48: 25,310,913 km (0.073 R)
• M49: 25,533,365 km (0.11 R)
• M50: 25,700,465 km (0.098 R)
• M51: 26,598,202 km (0.113 R)
• M52: 27,278,274 km (0.091 R)
• M53: 27,791,993 km (0.086 R)
• M54: 28,078,922 km (0.112 R)
• M55: 28,713,367 km (0.054 R)
• M56: 29,177,718 km (0.108 R)
• M57: 31,000,568 km (0.119 R)
• M58: 31,059,959 km (0.077 R)
• M59: 32,981,095 km (0.07 R)
• M60: 33,223,892 km (0.093 R)
• M61: 34,017,359 km (0.067 R)
• M62: 34,324,035 km (0.104 R)
• M63: 34,693,392 km (0.113 R)
• M64: 35,187,962 km (0.026 R)
• M65: 35,747,159 km (0.1 R)
• M66: 36,059,071 km (0.053 R)
• M67: 37,126,152 km (0.114 R)
• M68: 37,442,103 km (0.072 R)
• M69: 38,140,127 km (0.092 R)
• M70: 41,432,177 km (0.082 R)
• M71: 41,628,599 km (0.113 R)
• M72: 42,351,606 km (0.095 R)
• M73: 44,277,529 km (0.095 R)
• M74: 44,881,156 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.6

Radius: 4

Gravity: 25.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.75 AU - 15.41 AU

Year: 17727 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,197,444 km

• M1: 453,730 km (0.05 R)
• M2: 595,699 km (0.101 R)
• M3: 1,541,456 km (0.067 R)
• M4: 1,700,329 km (0.031 R)
• M5: 1,727,257 km (0.109 R)
• M6: 2,004,911 km (0.111 R)
• M7: 2,062,207 km (0.064 R)
• M8: 2,539,274 km (0.113 R)
• M9: 3,315,538 km (0.08 R)
• M10: 3,942,203 km (0.108 R)
• M11: 4,268,925 km (0.12 R)
• M12: 4,832,759 km (0.112 R)
• M13: 5,025,890 km (0.091 R)
• M14: 5,660,634 km (0.072 R)
• M15: 5,701,175 km (0.096 R)
• M16: 6,028,794 km (0.111 R)
• M17: 6,070,083 km (0.084 R)
• M18: 6,153,110 km (0.099 R)
• M19: 6,194,848 km (0.078 R)
• M20: 7,354,680 km (0.119 R)
• M21: 7,398,961 km (0.04 R)
• M22: 7,981,944 km (0.082 R)
• M23: 8,210,081 km (0.095 R)
• M24: 8,486,687 km (0.054 R)
• M25: 9,191,443 km (0.1 R)
• M26: 9,768,741 km (0.049 R)
• M27: 10,857,215 km (0.098 R)
• M28: 12,035,597 km (0.057 R)
• M29: 12,349,603 km (0.05 R)
• M30: 12,402,112 km (0.103 R)
• M31: 12,932,287 km (0.117 R)
• M32: 13,253,923 km (0.06 R)
• M33: 15,748,467 km (0.111 R)
• M34: 16,437,515 km (0.045 R)
• M35: 16,495,409 km (0.085 R)
• M36: 16,902,465 km (0.114 R)
• M37: 16,960,808 km (0.072 R)
• M38: 18,322,897 km (0.102 R)
• M39: 18,503,013 km (0.113 R)
• M40: 18,865,339 km (0.092 R)
• M41: 19,535,388 km (0.057 R)
• M42: 21,213,128 km (0.065 R)
• M43: 21,846,076 km (0.099 R)
• M44: 22,549,485 km (0.113 R)
• M45: 22,936,196 km (0.104 R)
• M46: 23,978,444 km (0.119 R)
• M47: 24,241,437 km (0.069 R)
• M48: 24,439,206 km (0.074 R)
• M49: 24,902,959 km (0.081 R)
• M50: 25,704,654 km (0.095 R)
• M51: 26,176,187 km (0.117 R)
• M52: 26,514,727 km (0.12 R)
• M53: 26,650,561 km (0.117 R)
• M54: 27,470,358 km (0.117 R)
• M55: 27,539,173 km (0.108 R)
• M56: 28,855,185 km (0.111 R)
• M57: 29,485,591 km (0.12 R)
• M58: 30,049,874 km (0.12 R)
• M59: 30,546,539 km (0.08 R)
• M60: 30,974,389 km (0.107 R)
• M61: 31,260,719 km (0.105 R)
• M62: 31,908,179 km (0.049 R)
• M63: 33,143,259 km (0.112 R)
• M64: 33,289,565 km (0.114 R)
• M65: 35,659,794 km (0.115 R)
• M66: 35,959,887 km (0.082 R)
• M67: 36,865,104 km (0.098 R)
• M68: 38,237,066 km (0.118 R)
• M69: 39,238,175 km (0.069 R)
• M70: 39,703,125 km (0.102 R)
• M71: 41,109,046 km (0.037 R)
• M72: 41,818,140 km (0.097 R)
• M73: 43,808,839 km (0.039 R)
• M74: 44,452,259 km (0.066 R)
• M75: 44,775,241 km (0.103 R)
• M76: 45,830,056 km (0.113 R)
• M77: 45,911,587 km (0.102 R)
• M78: 46,647,159 km (0.037 R)
• M79: 47,633,907 km (0.104 R)
• M80: 48,295,578 km (0.09 R)
• M81: 49,795,297 km (0.105 R)
• M82: 50,046,771 km (0.102 R)
• M83: 50,130,695 km (0.103 R)
• M84: 50,382,618 km (0.092 R)
• M85: 50,635,139 km (0.092 R)
• M86: 52,073,523 km (0.067 R)
• M87: 52,158,494 km (0.116 R)
• M88: 52,840,511 km (0.094 R)
• M89: 53,182,492 km (0.077 R)
• M90: 53,353,781 km (0.079 R)
• M91: 53,954,866 km (0.109 R)
• M92: 54,040,884 km (0.113 R)
• M93: 54,558,044 km (0.082 R)
• M94: 57,344,155 km (0.06 R)
• M95: 57,607,597 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit