🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.55 AU - 0.57 AU

Year: 159 Days

Day: 14.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.52 AU - 0.62 AU

Year: 163 Days

Day: 47.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.56 AU - 0.72 AU

Year: 194 Days

Day: 13.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.59 AU - 0.79 AU

Year: 217 Days

Day: 39.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,395,299 km

• M1: 100,231 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.65 AU - 0.91 AU

Year: 261 Days

Day: 25.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.11 AU - 1.41 AU

Year: 536 Days

Day: 35.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.1

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.33 AU - 6.61 AU

Year: 5525 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,395,299 km

• M1: 209,886 km (0.089 R)
• M2: 325,525 km (0.112 R)
• M3: 521,947 km (0.075 R)
• M4: 651,499 km (0.11 R)
• M5: 877,242 km (0.115 R)
• M6: 1,146,518 km (0.1 R)
• M7: 1,258,866 km (0.105 R)
• M8: 1,375,253 km (0.088 R)
• M9: 1,747,303 km (0.112 R)
• M10: 2,091,977 km (0.097 R)
• M11: 2,191,758 km (0.052 R)
• M12: 2,293,186 km (0.081 R)
• M13: 2,628,584 km (0.08 R)
• M14: 2,780,426 km (0.04 R)
• M15: 3,047,757 km (0.044 R)
• M16: 3,161,751 km (0.1 R)
• M17: 3,680,257 km (0.075 R)
• M18: 3,826,414 km (0.077 R)
• M19: 3,924,999 km (0.089 R)
• M20: 4,876,891 km (0.116 R)
• M21: 5,010,930 km (0.116 R)
• M22: 5,531,531 km (0.093 R)
• M23: 5,727,953 km (0.047 R)
• M24: 5,841,049 km (0.098 R)
• M25: 6,127,379 km (0.098 R)
• M26: 6,359,854 km (0.088 R)
• M27: 6,477,289 km (0.056 R)
• M28: 6,743,872 km (0.096 R)
• M29: 6,893,619 km (0.086 R)
• M30: 7,044,414 km (0.068 R)
• M31: 7,226,924 km (0.108 R)
• M32: 8,612,948 km (0.065 R)
• M33: 8,906,608 km (0.115 R)
• M34: 9,137,288 km (0.061 R)
• M35: 9,909,064 km (0.097 R)
• M36: 10,458,387 km (0.084 R)
• M37: 10,947,123 km (0.094 R)
• M38: 11,088,194 km (0.115 R)
• M39: 11,300,922 km (0.093 R)
• M40: 12,092,445 km (0.11 R)
• M41: 13,013,818 km (0.106 R)
• M42: 13,163,266 km (0.044 R)
• M43: 13,313,313 km (0.086 R)
• M44: 13,843,189 km (0.1 R)
• M45: 14,187,413 km (0.095 R)
• M46: 15,473,955 km (0.111 R)
• M47: 16,392,635 km (0.102 R)
• M48: 17,001,349 km (0.116 R)
• M49: 17,534,815 km (0.105 R)
• M50: 18,073,966 km (0.092 R)
• M51: 18,618,502 km (0.082 R)
• M52: 19,595,077 km (0.049 R)
• M53: 19,723,731 km (0.115 R)
• M54: 20,457,958 km (0.112 R)
• M55: 20,631,940 km (0.1 R)
• M56: 21,775,316 km (0.043 R)
• M57: 22,175,940 km (0.079 R)
• M58: 23,665,486 km (0.082 R)
• M59: 24,584,016 km (0.11 R)
• M60: 25,701,662 km (0.104 R)
• M61: 26,172,297 km (0.118 R)
• M62: 26,266,693 km (0.109 R)
• M63: 27,169,816 km (0.073 R)
• M64: 27,313,280 km (0.069 R)
• M65: 27,409,023 km (0.026 R)
• M66: 28,276,541 km (0.115 R)
• M67: 28,567,658 km (0.075 R)
• M68: 28,713,666 km (0.048 R)
• M69: 29,103,967 km (0.028 R)
• M70: 29,299,940 km (0.098 R)
• M71: 29,545,430 km (0.116 R)
• M72: 29,988,988 km (0.05 R)
• M73: 30,087,722 km (0.09 R)
• M74: 30,882,685 km (0.115 R)
• M75: 31,684,380 km (0.096 R)
• M76: 31,785,060 km (0.099 R)
• M77: 31,986,867 km (0.029 R)
• M78: 32,087,846 km (0.066 R)
• M79: 32,188,974 km (0.092 R)
• M80: 32,899,863 km (0.098 R)
• M81: 33,257,402 km (0.093 R)
• M82: 34,337,349 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.7

Radius: 7.9

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.97 AU - 13.31 AU

Year: 16021 Days

Day: 18.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,395,299 km

• M1: 106,813 km (0.066 R)
• M2: 249,380 km (0.028 R)
• M3: 537,804 km (0.108 R)
• M4: 611,556 km (0.06 R)
• M5: 756,516 km (0.092 R)
• M6: 1,586,037 km (0.054 R)
• M7: 2,038,271 km (0.114 R)
• M8: 2,117,408 km (0.072 R)
• M9: 2,897,860 km (0.11 R)
• M10: 3,009,760 km (0.072 R)
• M11: 3,123,005 km (0.103 R)
• M12: 3,191,671 km (0.044 R)
• M13: 3,283,972 km (0.092 R)
• M14: 3,979,902 km (0.093 R)
• M15: 4,230,329 km (0.113 R)
• M16: 4,280,893 km (0.086 R)
• M17: 4,537,453 km (0.058 R)
• M18: 4,720,112 km (0.084 R)
• M19: 4,878,536 km (0.056 R)
• M20: 5,809,334 km (0.032 R)
• M21: 5,979,277 km (0.108 R)
• M22: 6,528,152 km (0.06 R)
• M23: 6,913,067 km (0.11 R)
• M24: 7,093,183 km (0.095 R)
• M25: 7,366,199 km (0.069 R)
• M26: 7,458,052 km (0.12 R)
• M27: 7,519,537 km (0.064 R)
• M28: 8,111,346 km (0.109 R)
• M29: 8,333,200 km (0.073 R)
• M30: 9,572,169 km (0.095 R)
• M31: 10,008,995 km (0.063 R)
• M32: 10,144,830 km (0.073 R)
• M33: 10,247,005 km (0.096 R)
• M34: 11,429,427 km (0.097 R)
• M35: 13,022,644 km (0.109 R)
• M36: 13,431,794 km (0.026 R)
• M37: 13,769,586 km (0.106 R)
• M38: 14,453,697 km (0.111 R)
• M39: 14,954,701 km (0.105 R)
• M40: 15,148,879 km (0.096 R)
• M41: 16,371,542 km (0.088 R)
• M42: 16,652,038 km (0.112 R)
• M43: 16,772,614 km (0.106 R)
• M44: 18,617,605 km (0.115 R)
• M45: 18,994,142 km (0.085 R)
• M46: 19,120,253 km (0.096 R)
• M47: 19,500,382 km (0.111 R)
• M48: 19,670,026 km (0.1 R)
• M49: 20,439,707 km (0.097 R)
• M50: 20,784,979 km (0.097 R)
• M51: 22,185,215 km (0.08 R)
• M52: 23,796,533 km (0.1 R)
• M53: 24,205,235 km (0.09 R)
• M54: 24,708,033 km (0.111 R)
• M55: 25,538,002 km (0.101 R)
• M56: 25,863,228 km (0.102 R)
• M57: 27,083,348 km (0.053 R)
• M58: 27,177,894 km (0.118 R)
• M59: 27,795,733 km (0.11 R)
• M60: 31,747,810 km (0.115 R)
• M61: 32,448,526 km (0.081 R)
• M62: 32,851,244 km (0.076 R)
• M63: 33,357,034 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.5

Radius: 5.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.78 AU - 14.1 AU

Year: 18662 Days

Day: 20.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,395,299 km

• M1: 69,563 km (0.076 R)
• M2: 576,999 km (0.117 R)
• M3: 758,461 km (0.083 R)
• M4: 1,501,514 km (0.108 R)
• M5: 2,371,725 km (0.049 R)
• M6: 2,558,124 km (0.11 R)
• M7: 3,694,768 km (0.098 R)
• M8: 3,891,041 km (0.082 R)
• M9: 4,396,532 km (0.06 R)
• M10: 4,751,976 km (0.106 R)
• M11: 4,943,910 km (0.079 R)
• M12: 5,203,762 km (0.047 R)
• M13: 5,895,502 km (0.116 R)
• M14: 6,032,684 km (0.085 R)
• M15: 6,926,082 km (0.072 R)
• M16: 7,119,363 km (0.113 R)
• M17: 9,654,299 km (0.097 R)
• M18: 9,735,081 km (0.033 R)
• M19: 9,978,776 km (0.106 R)
• M20: 10,115,060 km (0.057 R)
• M21: 10,444,624 km (0.088 R)
• M22: 10,499,826 km (0.085 R)
• M23: 10,694,004 km (0.111 R)
• M24: 11,001,727 km (0.061 R)
• M25: 12,144,505 km (0.083 R)
• M26: 13,145,165 km (0.081 R)
• M27: 13,655,443 km (0.037 R)
• M28: 13,958,529 km (0.086 R)
• M29: 15,036,980 km (0.061 R)
• M30: 15,444,335 km (0.065 R)
• M31: 15,950,723 km (0.105 R)
• M32: 16,205,937 km (0.113 R)
• M33: 16,430,334 km (0.108 R)
• M34: 17,567,876 km (0.066 R)
• M35: 19,134,914 km (0.069 R)
• M36: 20,919,916 km (0.112 R)
• M37: 21,938,378 km (0.039 R)
• M38: 22,186,711 km (0.107 R)
• M39: 24,535,846 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.2

Radius: 4.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.3 AU - 16.98 AU

Year: 19080 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,395,299 km

• M1: 66,421 km (0.085 R)
• M2: 424,559 km (0.074 R)
• M3: 490,681 km (0.118 R)
• M4: 1,172,099 km (0.029 R)
• M5: 1,710,352 km (0.118 R)
• M6: 1,817,614 km (0.07 R)
• M7: 1,993,691 km (0.079 R)
• M8: 2,676,904 km (0.063 R)
• M9: 2,979,092 km (0.105 R)
• M10: 3,643,157 km (0.07 R)
• M11: 4,916,384 km (0.104 R)
• M12: 5,952,649 km (0.03 R)
• M13: 6,213,697 km (0.047 R)
• M14: 6,345,642 km (0.075 R)
• M15: 6,378,853 km (0.107 R)
• M16: 6,478,485 km (0.107 R)
• M17: 6,545,356 km (0.08 R)
• M18: 7,087,798 km (0.117 R)
• M19: 7,786,120 km (0.113 R)
• M20: 8,071,404 km (0.1 R)
• M21: 8,143,360 km (0.088 R)
• M22: 8,179,413 km (0.072 R)
• M23: 8,396,629 km (0.096 R)
• M24: 8,469,483 km (0.084 R)
• M25: 8,652,442 km (0.073 R)
• M26: 8,689,243 km (0.097 R)
• M27: 8,948,047 km (0.084 R)
• M28: 9,397,589 km (0.094 R)
• M29: 9,511,133 km (0.108 R)
• M30: 10,279,618 km (0.055 R)
• M31: 11,227,919 km (0.081 R)
• M32: 11,469,220 km (0.101 R)
• M33: 11,957,208 km (0.119 R)
• M34: 12,039,188 km (0.056 R)
• M35: 12,701,757 km (0.108 R)
• M36: 13,164,164 km (0.11 R)
• M37: 13,589,321 km (0.067 R)
• M38: 14,235,285 km (0.088 R)
• M39: 14,891,421 km (0.043 R)
• M40: 15,067,946 km (0.106 R)
• M41: 16,051,702 km (0.105 R)
• M42: 16,096,880 km (0.047 R)
• M43: 17,148,404 km (0.093 R)
• M44: 17,565,782 km (0.056 R)
• M45: 17,845,979 km (0.102 R)
• M46: 18,933,555 km (0.104 R)
• M47: 19,268,804 km (0.099 R)
• M48: 19,702,638 km (0.076 R)
• M49: 20,237,301 km (0.115 R)
• M50: 20,678,315 km (0.118 R)
• M51: 20,727,533 km (0.077 R)
• M52: 20,826,118 km (0.081 R)
• M53: 20,924,703 km (0.082 R)
• M54: 21,122,621 km (0.093 R)
• M55: 21,172,138 km (0.076 R)
• M56: 21,420,470 km (0.082 R)
• M57: 21,769,781 km (0.112 R)
• M58: 21,819,747 km (0.114 R)
• M59: 22,625,780 km (0.047 R)
• M60: 23,339,063 km (0.095 R)
• M61: 23,749,859 km (0.087 R)
• M62: 24,007,915 km (0.062 R)
• M63: 24,422,600 km (0.079 R)
• M64: 24,996,757 km (0.117 R)
• M65: 26,211,492 km (0.083 R)
• M66: 26,852,967 km (0.117 R)
• M67: 27,283,360 km (0.09 R)
• M68: 28,314,987 km (0.113 R)
• M69: 28,807,912 km (0.065 R)
• M70: 30,080,841 km (0.044 R)
• M71: 30,359,990 km (0.12 R)
• M72: 30,471,740 km (0.119 R)
• M73: 31,938,846 km (0.045 R)
• M74: 32,623,705 km (0.031 R)
• M75: 33,025,376 km (0.062 R)
• M76: 33,198,011 km (0.088 R)
• M77: 33,717,864 km (0.115 R)
• M78: 33,891,697 km (0.112 R)
• M79: 34,415,140 km (0.114 R)
• M80: 34,648,512 km (0.066 R)
• M81: 36,356,920 km (0.077 R)
• M82: 36,475,701 km (0.107 R)
• M83: 36,654,171 km (0.111 R)
• M84: 37,251,216 km (0.038 R)
• M85: 37,311,055 km (0.081 R)
• M86: 37,550,861 km (0.077 R)
• M87: 37,731,126 km (0.12 R)
• M88: 37,791,264 km (0.067 R)
• M89: 38,032,117 km (0.093 R)
• M90: 38,273,568 km (0.108 R)
• M91: 38,394,443 km (0.112 R)
• M92: 38,575,905 km (0.116 R)
• M93: 38,939,877 km (0.097 R)
• M94: 39,610,075 km (0.101 R)
• M95: 39,977,338 km (0.04 R)
• M96: 40,530,252 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit