🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.77 AU - 1.05 AU

Year: 305 Days

Day: 19 Hours

Environment

Temp: 161 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.89 AU - 1.49 AU

Year: 456 Days

Day: 25.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,627,734 km

• M1: 380,278 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.29 AU - 1.49 AU

Year: 576 Days

Day: 45.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 51.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 69,627,734 km

• M1: 393,742 km (0.119 R)
• M2: 1,349,971 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.45 AU - 1.63 AU

Year: 672 Days

Day: 20.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,627,734 km

• M1: 48,619 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.02 AU - 2.28 AU

Year: 1108 Days

Day: 22.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.78 AU - 2.84 AU

Year: 1234 Days

Day: 26.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,627,734 km

• M1: 779,255 km (0.031 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.89 AU - 2.89 AU

Year: 1299 Days

Day: 36 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.4

Radius: 12.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.01 AU - 8.37 AU

Year: 7495 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,627,734 km

• M1: 179,817 km (0.105 R)
• M2: 285,882 km (0.09 R)
• M3: 366,365 km (0.087 R)
• M4: 488,886 km (0.075 R)
• M5: 1,065,436 km (0.108 R)
• M6: 1,166,564 km (0.106 R)
• M7: 1,807,890 km (0.079 R)
• M8: 1,948,213 km (0.089 R)
• M9: 2,055,924 km (0.087 R)
• M10: 2,296,477 km (0.104 R)
• M11: 2,546,455 km (0.083 R)
• M12: 2,684,833 km (0.109 R)
• M13: 2,907,435 km (0.082 R)
• M14: 3,178,356 km (0.109 R)
• M15: 3,370,889 km (0.119 R)
• M16: 3,567,311 km (0.089 R)
• M17: 3,903,308 km (0.115 R)
• M18: 4,109,902 km (0.115 R)
• M19: 4,320,087 km (0.108 R)
• M20: 4,438,419 km (0.045 R)
• M21: 4,630,054 km (0.038 R)
• M22: 4,751,228 km (0.03 R)
• M23: 4,898,133 km (0.115 R)
• M24: 5,046,535 km (0.081 R)
• M25: 5,221,564 km (0.113 R)
• M26: 5,655,099 km (0.069 R)
• M27: 5,784,800 km (0.113 R)
• M28: 5,941,878 km (0.111 R)
• M29: 6,913,666 km (0.067 R)
• M30: 7,136,417 km (0.099 R)
• M31: 7,446,533 km (0.094 R)
• M32: 7,963,543 km (0.093 R)
• M33: 8,138,573 km (0.101 R)
• M34: 8,344,270 km (0.101 R)
• M35: 8,432,982 km (0.043 R)
• M36: 9,398,935 km (0.064 R)
• M37: 9,645,772 km (0.086 R)
• M38: 9,738,971 km (0.12 R)
• M39: 9,926,268 km (0.048 R)
• M40: 10,399,595 km (0.116 R)
• M41: 10,687,272 km (0.073 R)
• M42: 10,815,926 km (0.102 R)
• M43: 11,237,642 km (0.072 R)
• M44: 11,335,779 km (0.059 R)
• M45: 11,499,888 km (0.118 R)
• M46: 12,063,871 km (0.095 R)
• M47: 12,332,400 km (0.111 R)
• M48: 12,535,105 km (0.063 R)
• M49: 12,943,956 km (0.095 R)
• M50: 13,356,995 km (0.087 R)
• M51: 15,305,807 km (0.097 R)
• M52: 15,560,273 km (0.031 R)
• M53: 15,852,737 km (0.075 R)
• M54: 15,962,841 km (0.076 R)
• M55: 16,517,400 km (0.093 R)
• M56: 16,890,497 km (0.081 R)
• M57: 17,304,285 km (0.102 R)
• M58: 17,417,680 km (0.091 R)
• M59: 17,645,368 km (0.061 R)
• M60: 17,988,546 km (0.117 R)
• M61: 18,720,528 km (0.056 R)
• M62: 18,836,915 km (0.119 R)
• M63: 19,422,890 km (0.07 R)
• M64: 20,213,515 km (0.058 R)
• M65: 20,372,836 km (0.118 R)
• M66: 20,572,699 km (0.081 R)
• M67: 21,785,190 km (0.102 R)
• M68: 21,907,711 km (0.057 R)
• M69: 22,813,376 km (0.091 R)
• M70: 23,104,045 km (0.072 R)
• M71: 25,259,002 km (0.08 R)
• M72: 25,516,759 km (0.094 R)
• M73: 25,732,180 km (0.053 R)
• M74: 26,731,045 km (0.058 R)
• M75: 27,213,349 km (0.09 R)
• M76: 28,141,903 km (0.089 R)
• M77: 28,632,434 km (0.097 R)
• M78: 28,991,020 km (0.097 R)
• M79: 30,303,143 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 8.9

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.09 AU - 12.73 AU

Year: 12665 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,627,734 km

• M1: 579,243 km (0.102 R)
• M2: 653,144 km (0.06 R)
• M3: 811,419 km (0.109 R)
• M4: 1,027,289 km (0.102 R)
• M5: 2,421,840 km (0.054 R)
• M6: 2,483,474 km (0.062 R)
• M7: 2,576,823 km (0.096 R)
• M8: 3,823,422 km (0.104 R)
• M9: 4,077,888 km (0.113 R)
• M10: 6,953,608 km (0.1 R)
• M11: 7,309,053 km (0.116 R)
• M12: 7,853,290 km (0.051 R)
• M13: 7,991,369 km (0.054 R)
• M14: 9,125,171 km (0.087 R)
• M15: 9,514,275 km (0.064 R)
• M16: 9,612,411 km (0.104 R)
• M17: 9,809,731 km (0.107 R)
• M18: 10,662,887 km (0.088 R)
• M19: 10,867,238 km (0.038 R)
• M20: 11,124,247 km (0.118 R)
• M21: 11,227,769 km (0.074 R)
• M22: 11,802,225 km (0.115 R)
• M23: 13,197,823 km (0.079 R)
• M24: 13,915,145 km (0.11 R)
• M25: 14,026,596 km (0.043 R)
• M26: 14,531,937 km (0.089 R)
• M27: 14,645,033 km (0.096 R)
• M28: 14,929,120 km (0.062 R)
• M29: 15,100,409 km (0.111 R)
• M30: 15,792,150 km (0.115 R)
• M31: 16,083,566 km (0.086 R)
• M32: 16,494,362 km (0.103 R)
• M33: 17,266,437 km (0.041 R)
• M34: 17,989,443 km (0.099 R)
• M35: 20,788,270 km (0.118 R)
• M36: 21,043,484 km (0.091 R)
• M37: 22,010,036 km (0.072 R)
• M38: 22,270,186 km (0.082 R)
• M39: 23,719,490 km (0.098 R)
• M40: 23,919,353 km (0.064 R)
• M41: 25,131,096 km (0.103 R)
• M42: 28,246,322 km (0.061 R)
• M43: 29,669,596 km (0.057 R)
• M44: 30,029,080 km (0.095 R)
• M45: 30,101,036 km (0.101 R)
• M46: 30,462,315 km (0.071 R)
• M47: 30,897,645 km (0.105 R)
• M48: 31,116,058 km (0.105 R)
• M49: 31,408,073 km (0.08 R)
• M50: 31,921,343 km (0.078 R)
• M51: 32,807,711 km (0.089 R)
• M52: 33,328,461 km (0.049 R)
• M53: 33,776,955 km (0.072 R)
• M54: 34,152,296 km (0.115 R)
• M55: 34,680,078 km (0.076 R)
• M56: 34,982,864 km (0.111 R)
• M57: 35,058,710 km (0.025 R)
• M58: 35,286,547 km (0.099 R)
• M59: 35,591,129 km (0.092 R)
• M60: 35,743,718 km (0.079 R)
• M61: 35,896,458 km (0.037 R)
• M62: 35,973,052 km (0.096 R)
• M63: 36,972,366 km (0.108 R)
• M64: 38,058,745 km (0.064 R)
• M65: 41,300,232 km (0.116 R)
• M66: 41,460,601 km (0.117 R)
• M67: 41,781,937 km (0.09 R)
• M68: 43,972,798 km (0.046 R)
• M69: 44,218,587 km (0.119 R)
• M70: 44,300,567 km (0.115 R)
• M71: 44,546,805 km (0.118 R)
• M72: 44,711,363 km (0.09 R)
• M73: 44,958,498 km (0.113 R)
• M74: 45,785,326 km (0.084 R)
• M75: 46,034,406 km (0.101 R)
• M76: 46,283,936 km (0.105 R)
• M77: 47,622,238 km (0.073 R)
• M78: 48,549,745 km (0.061 R)
• M79: 50,336,841 km (0.108 R)
• M80: 51,109,215 km (0.067 R)
• M81: 51,799,160 km (0.033 R)
• M82: 52,318,714 km (0.118 R)
• M83: 53,101,111 km (0.116 R)
• M84: 56,003,160 km (0.116 R)
• M85: 56,180,732 km (0.095 R)
• M86: 56,536,326 km (0.082 R)
• M87: 56,714,348 km (0.109 R)
• M88: 58,325,667 km (0.116 R)
• M89: 58,505,633 km (0.087 R)
• M90: 58,775,807 km (0.103 R)
• M91: 58,866,014 km (0.105 R)
• M92: 60,224,363 km (0.089 R)
• M93: 60,315,318 km (0.088 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 12.4

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.15 AU - 13.19 AU

Year: 15851 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,627,734 km

• M1: 223,649 km (0.093 R)
• M2: 428,897 km (0.112 R)
• M3: 1,226,703 km (0.098 R)
• M4: 1,305,541 km (0.076 R)
• M5: 1,413,401 km (0.117 R)
• M6: 1,755,830 km (0.094 R)
• M7: 2,318,318 km (0.11 R)
• M8: 2,863,602 km (0.114 R)
• M9: 3,042,222 km (0.103 R)
• M10: 3,911,087 km (0.052 R)
• M11: 4,190,236 km (0.09 R)
• M12: 4,434,829 km (0.077 R)
• M13: 4,558,846 km (0.116 R)
• M14: 4,852,955 km (0.119 R)
• M15: 6,461,581 km (0.085 R)
• M16: 6,887,785 km (0.097 R)
• M17: 6,983,677 km (0.046 R)
• M18: 7,128,488 km (0.089 R)
• M19: 7,967,882 km (0.104 R)
• M20: 8,786,332 km (0.11 R)
• M21: 8,995,170 km (0.037 R)
• M22: 10,064,047 km (0.101 R)
• M23: 10,613,371 km (0.119 R)
• M24: 11,172,717 km (0.083 R)
• M25: 11,455,906 km (0.092 R)
• M26: 11,684,192 km (0.092 R)
• M27: 12,378,177 km (0.094 R)
• M28: 13,324,383 km (0.084 R)
• M29: 13,866,825 km (0.12 R)
• M30: 14,171,257 km (0.097 R)
• M31: 14,477,932 km (0.115 R)
• M32: 14,663,134 km (0.111 R)
• M33: 15,474,254 km (0.117 R)
• M34: 15,790,055 km (0.09 R)
• M35: 16,685,847 km (0.109 R)
• M36: 16,815,249 km (0.103 R)
• M37: 17,009,727 km (0.095 R)
• M38: 18,326,338 km (0.107 R)
• M39: 18,660,539 km (0.048 R)
• M40: 18,996,835 km (0.104 R)
• M41: 19,538,978 km (0.107 R)
• M42: 20,292,802 km (0.105 R)
• M43: 20,638,672 km (0.082 R)
• M44: 21,899,782 km (0.107 R)
• M45: 22,396,896 km (0.109 R)
• M46: 22,682,777 km (0.104 R)
• M47: 22,897,899 km (0.081 R)
• M48: 23,619,858 km (0.081 R)
• M49: 25,160,267 km (0.086 R)
• M50: 25,980,064 km (0.111 R)
• M51: 26,732,990 km (0.076 R)
• M52: 27,645,986 km (0.115 R)
• M53: 28,029,405 km (0.113 R)
• M54: 29,112,344 km (0.091 R)
• M55: 29,268,225 km (0.056 R)
• M56: 31,239,327 km (0.116 R)
• M57: 31,718,788 km (0.108 R)
• M58: 33,497,656 km (0.088 R)
• M59: 34,728,996 km (0.103 R)
• M60: 37,744,141 km (0.089 R)
• M61: 38,596,550 km (0.053 R)
• M62: 38,853,409 km (0.076 R)
• M63: 41,278,989 km (0.114 R)
• M64: 42,156,979 km (0.101 R)
• M65: 42,952,541 km (0.051 R)
• M66: 43,396,697 km (0.11 R)
• M67: 43,753,039 km (0.094 R)
• M68: 44,020,969 km (0.084 R)
• M69: 45,278,638 km (0.05 R)
• M70: 46,730,186 km (0.062 R)
• M71: 47,187,058 km (0.107 R)
• M72: 47,645,276 km (0.068 R)
• M73: 51,930,058 km (0.107 R)
• M74: 55,368,416 km (0.096 R)
• M75: 55,754,977 km (0.074 R)
• M76: 56,920,045 km (0.076 R)
• M77: 58,682,607 km (0.107 R)
• M78: 58,978,063 km (0.05 R)
• M79: 59,076,798 km (0.094 R)
• M80: 60,065,939 km (0.102 R)
• M81: 61,559,973 km (0.027 R)
• M82: 61,960,446 km (0.099 R)
• M83: 63,570,867 km (0.038 R)
• M84: 63,874,401 km (0.107 R)
• M85: 64,482,965 km (0.09 R)
• M86: 65,501,278 km (0.103 R)
• M87: 66,627,600 km (0.035 R)
• M88: 67,244,692 km (0.118 R)
• M89: 68,588,230 km (0.033 R)
• M90: 69,315,276 km (0.106 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 14,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit