🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.59 AU - 0.61 AU

Year: 176 Days

Day: 32.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,982,653 km

• M1: 124,465 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.6 AU - 0.66 AU

Year: 189 Days

Day: 28.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.56 AU - 0.86 AU

Year: 227 Days

Day: 35.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.77 AU - 0.87 AU

Year: 281 Days

Day: 31.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,982,653 km

• M1: 32,612 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.06 AU - 1.16 AU

Year: 443 Days

Day: 14.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.09 AU - 1.29 AU

Year: 492 Days

Day: 13.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.01 AU - 1.65 AU

Year: 581 Days

Day: 13.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,982,653 km

• M1: 292,913 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.1

Radius: 14.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.26 AU - 7.46 AU

Year: 6805 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,982,653 km

• M1: 253,568 km (0.079 R)
• M2: 409,599 km (0.03 R)
• M3: 647,460 km (0.117 R)
• M4: 803,191 km (0.063 R)
• M5: 1,156,691 km (0.114 R)
• M6: 1,425,069 km (0.107 R)
• M7: 1,825,842 km (0.118 R)
• M8: 1,956,441 km (0.081 R)
• M9: 2,124,290 km (0.117 R)
• M10: 2,332,380 km (0.039 R)
• M11: 2,492,899 km (0.116 R)
• M12: 2,657,307 km (0.089 R)
• M13: 2,958,747 km (0.1 R)
• M14: 3,192,269 km (0.084 R)
• M15: 3,615,781 km (0.116 R)
• M16: 3,887,151 km (0.071 R)
• M17: 4,057,543 km (0.086 R)
• M18: 4,450,088 km (0.105 R)
• M19: 4,673,437 km (0.094 R)
• M20: 4,809,422 km (0.101 R)
• M21: 5,248,492 km (0.116 R)
• M22: 5,532,578 km (0.109 R)
• M23: 6,390,073 km (0.077 R)
• M24: 7,132,078 km (0.032 R)
• M25: 7,289,007 km (0.05 R)
• M26: 7,901,460 km (0.104 R)
• M27: 8,172,980 km (0.11 R)
• M28: 8,337,239 km (0.116 R)
• M29: 8,641,521 km (0.086 R)
• M30: 9,404,021 km (0.053 R)
• M31: 9,547,486 km (0.055 R)
• M32: 9,778,764 km (0.12 R)
• M33: 10,011,987 km (0.034 R)
• M34: 10,217,385 km (0.078 R)
• M35: 10,632,669 km (0.116 R)
• M36: 10,812,336 km (0.088 R)
• M37: 10,932,612 km (0.115 R)
• M38: 11,664,146 km (0.112 R)
• M39: 12,035,897 km (0.108 R)
• M40: 12,537,648 km (0.112 R)
• M41: 12,695,773 km (0.072 R)
• M42: 12,822,931 km (0.119 R)
• M43: 13,206,650 km (0.053 R)
• M44: 14,083,742 km (0.068 R)
• M45: 14,248,300 km (0.035 R)
• M46: 14,512,938 km (0.071 R)
• M47: 14,745,713 km (0.105 R)
• M48: 15,215,151 km (0.073 R)
• M49: 15,519,582 km (0.054 R)
• M50: 16,687,642 km (0.105 R)
• M51: 16,931,637 km (0.113 R)
• M52: 17,247,139 km (0.095 R)
• M53: 17,599,890 km (0.077 R)
• M54: 18,205,313 km (0.06 R)
• M55: 18,636,604 km (0.093 R)
• M56: 18,745,062 km (0.114 R)
• M57: 19,217,193 km (0.106 R)
• M58: 19,509,657 km (0.113 R)
• M59: 20,210,224 km (0.103 R)
• M60: 20,433,124 km (0.063 R)
• M61: 20,731,722 km (0.109 R)
• M62: 21,069,215 km (0.07 R)
• M63: 21,333,105 km (0.051 R)
• M64: 21,446,500 km (0.07 R)
• M65: 21,788,032 km (0.05 R)
• M66: 22,246,101 km (0.11 R)
• M67: 22,514,779 km (0.072 R)
• M68: 22,668,715 km (0.106 R)
• M69: 22,784,504 km (0.08 R)
• M70: 22,900,442 km (0.12 R)
• M71: 23,055,276 km (0.076 R)
• M72: 23,249,454 km (0.104 R)
• M73: 23,913,519 km (0.104 R)
• M74: 24,228,273 km (0.104 R)
• M75: 24,702,797 km (0.1 R)
• M76: 24,981,049 km (0.111 R)
• M77: 25,500,603 km (0.048 R)
• M78: 25,862,480 km (0.037 R)
• M79: 26,104,529 km (0.101 R)
• M80: 26,591,171 km (0.109 R)
• M81: 27,367,734 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.1

Radius: 10.2

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.56 AU - 13.68 AU

Year: 15002 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,982,653 km

• M1: 444,605 km (0.091 R)
• M2: 590,164 km (0.051 R)
• M3: 710,590 km (0.108 R)
• M4: 1,356,105 km (0.096 R)
• M5: 2,050,388 km (0.113 R)
• M6: 2,534,038 km (0.083 R)
• M7: 3,088,448 km (0.034 R)
• M8: 3,379,565 km (0.104 R)
• M9: 3,603,813 km (0.071 R)
• M10: 3,756,103 km (0.093 R)
• M11: 4,549,271 km (0.116 R)
• M12: 5,436,536 km (0.115 R)
• M13: 5,699,679 km (0.093 R)
• M14: 6,468,313 km (0.034 R)
• M15: 7,125,646 km (0.045 R)
• M16: 7,413,921 km (0.06 R)
• M17: 9,015,067 km (0.055 R)
• M18: 9,326,978 km (0.032 R)
• M19: 9,484,206 km (0.048 R)
• M20: 9,854,610 km (0.081 R)
• M21: 10,555,027 km (0.106 R)
• M22: 10,664,234 km (0.073 R)
• M23: 10,828,791 km (0.094 R)
• M24: 11,439,151 km (0.081 R)
• M25: 12,577,441 km (0.096 R)
• M26: 12,751,274 km (0.047 R)
• M27: 13,042,840 km (0.092 R)
• M28: 14,291,384 km (0.06 R)
• M29: 15,951,920 km (0.09 R)
• M30: 16,329,206 km (0.113 R)
• M31: 16,518,896 km (0.095 R)
• M32: 16,773,063 km (0.106 R)
• M33: 17,028,576 km (0.113 R)
• M34: 19,184,581 km (0.105 R)
• M35: 19,854,929 km (0.105 R)
• M36: 21,494,521 km (0.04 R)
• M37: 22,260,612 km (0.106 R)
• M38: 22,400,785 km (0.088 R)
• M39: 22,682,179 km (0.081 R)
• M40: 22,752,639 km (0.094 R)
• M41: 22,894,009 km (0.107 R)
• M42: 22,964,620 km (0.111 R)
• M43: 23,747,615 km (0.105 R)
• M44: 25,120,624 km (0.043 R)
• M45: 26,001,008 km (0.046 R)
• M46: 26,296,613 km (0.12 R)
• M47: 27,791,844 km (0.111 R)
• M48: 28,473,711 km (0.099 R)
• M49: 30,085,927 km (0.102 R)
• M50: 32,202,138 km (0.118 R)
• M51: 32,758,493 km (0.112 R)
• M52: 33,398,323 km (0.1 R)
• M53: 33,478,657 km (0.094 R)
• M54: 34,771,631 km (0.054 R)
• M55: 36,080,912 km (0.07 R)
• M56: 37,573,151 km (0.049 R)
• M57: 40,104,796 km (0.1 R)
• M58: 40,703,337 km (0.114 R)
• M59: 42,690,894 km (0.039 R)
• M60: 43,652,659 km (0.078 R)
• M61: 44,180,141 km (0.097 R)
• M62: 46,222,152 km (0.056 R)
• M63: 46,580,289 km (0.064 R)
• M64: 46,759,806 km (0.108 R)
• M65: 47,660,685 km (0.117 R)
• M66: 48,749,159 km (0.057 R)
• M67: 48,840,264 km (0.057 R)
• M68: 49,205,133 km (0.067 R)
• M69: 50,213,273 km (0.096 R)
• M70: 51,506,098 km (0.106 R)
• M71: 51,784,649 km (0.046 R)
• M72: 52,623,145 km (0.119 R)
• M73: 52,809,993 km (0.102 R)
• M74: 53,184,586 km (0.098 R)
• M75: 55,545,241 km (0.101 R)
• M76: 56,307,891 km (0.036 R)
• M77: 56,690,562 km (0.041 R)
• M78: 58,229,625 km (0.086 R)
• M79: 58,713,424 km (0.061 R)
• M80: 58,810,364 km (0.12 R)
• M81: 59,295,659 km (0.09 R)
• M82: 61,152,318 km (0.092 R)
• M83: 61,447,176 km (0.114 R)
• M84: 62,532,508 km (0.098 R)
• M85: 62,928,644 km (0.079 R)
• M86: 63,624,124 km (0.106 R)
• M87: 66,936,520 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.7

Radius: 3.8

Gravity: 42.57 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.88 AU - 17.1 AU

Year: 25362 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,982,653 km

• M1: 68,965 km (0.064 R)
• M2: 160,219 km (0.112 R)
• M3: 387,010 km (0.093 R)
• M4: 760,705 km (0.109 R)
• M5: 840,441 km (0.081 R)
• M6: 979,417 km (0.116 R)
• M7: 1,186,012 km (0.053 R)
• M8: 1,373,907 km (0.117 R)
• M9: 1,638,845 km (0.082 R)
• M10: 1,847,683 km (0.106 R)
• M11: 1,955,394 km (0.105 R)
• M12: 2,065,199 km (0.11 R)
• M13: 3,311,498 km (0.1 R)
• M14: 3,845,114 km (0.068 R)
• M15: 5,495,627 km (0.069 R)
• M16: 5,547,089 km (0.117 R)
• M17: 6,555,379 km (0.116 R)
• M18: 6,774,689 km (0.08 R)
• M19: 7,561,275 km (0.07 R)
• M20: 9,036,011 km (0.074 R)
• M21: 9,650,259 km (0.073 R)
• M22: 9,962,321 km (0.097 R)
• M23: 11,571,844 km (0.112 R)
• M24: 13,398,434 km (0.078 R)
• M25: 13,956,584 km (0.104 R)
• M26: 14,951,559 km (0.096 R)
• M27: 16,042,726 km (0.091 R)
• M28: 17,994,081 km (0.072 R)
• M29: 18,070,525 km (0.117 R)
• M30: 18,609,377 km (0.068 R)
• M31: 19,075,224 km (0.084 R)
• M32: 19,466,573 km (0.063 R)
• M33: 19,545,111 km (0.085 R)
• M34: 21,138,478 km (0.032 R)
• M35: 22,196,285 km (0.106 R)
• M36: 22,278,414 km (0.08 R)
• M37: 23,605,347 km (0.058 R)
• M38: 25,299,842 km (0.104 R)
• M39: 25,643,319 km (0.07 R)
• M40: 27,472,303 km (0.094 R)
• M41: 29,523,140 km (0.057 R)
• M42: 30,066,180 km (0.116 R)
• M43: 30,338,897 km (0.092 R)
• M44: 30,612,511 km (0.042 R)
• M45: 30,886,874 km (0.077 R)
• M46: 31,253,987 km (0.115 R)
• M47: 31,530,294 km (0.056 R)
• M48: 32,643,602 km (0.119 R)
• M49: 34,622,632 km (0.049 R)
• M50: 35,195,143 km (0.075 R)
• M51: 35,578,562 km (0.08 R)
• M52: 36,252,950 km (0.087 R)
• M53: 37,908,100 km (0.051 R)
• M54: 38,794,318 km (0.064 R)
• M55: 38,992,087 km (0.064 R)
• M56: 39,289,487 km (0.036 R)
• M57: 39,388,820 km (0.094 R)
• M58: 39,786,900 km (0.084 R)
• M59: 40,486,719 km (0.036 R)
• M60: 42,203,055 km (0.058 R)
• M61: 42,508,385 km (0.116 R)
• M62: 42,712,436 km (0.032 R)
• M63: 44,977,497 km (0.113 R)
• M64: 45,393,529 km (0.102 R)
• M65: 48,767,260 km (0.099 R)
• M66: 50,053,204 km (0.051 R)
• M67: 50,268,475 km (0.109 R)
• M68: 50,592,205 km (0.112 R)
• M69: 52,986,818 km (0.047 R)
• M70: 54,419,068 km (0.044 R)
• M71: 58,451,030 km (0.087 R)
• M72: 59,473,980 km (0.051 R)
• M73: 60,847,139 km (0.093 R)
• M74: 61,653,022 km (0.049 R)
• M75: 63,275,112 km (0.049 R)
• M76: 64,325,289 km (0.033 R)
• M77: 65,028,698 km (0.079 R)
• M78: 66,561,329 km (0.116 R)
• M79: 69,181,984 km (0.096 R)
• M80: 70,263,726 km (0.05 R)
• M81: 71,593,502 km (0.108 R)
• M82: 72,444,115 km (0.075 R)
• M83: 72,931,505 km (0.088 R)
• M84: 74,646,495 km (0.108 R)
• M85: 76,995,032 km (0.068 R)
• M86: 77,367,980 km (0.091 R)
• M87: 78,490,712 km (0.087 R)
• M88: 79,870,154 km (0.11 R)
• M89: 83,035,046 km (0.106 R)
• M90: 83,289,961 km (0.089 R)
• M91: 85,081,844 km (0.116 R)
• M92: 85,210,349 km (0.094 R)
• M93: 85,467,507 km (0.081 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: 515 - 16,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit