🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 15.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,128,415 km

• M1: 267,780 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.58 AU - 0.68 AU

Year: 181 Days

Day: 46.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,128,415 km

• M1: 317,895 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.62 AU - 0.7 AU

Year: 194 Days

Day: 22.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,128,415 km

• M1: 73,901 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.6 AU - 0.8 AU

Year: 212 Days

Day: 32 Hours

Environment

Temp: 170 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.32 AU - 1.7 AU

Year: 671 Days

Day: 31.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.96 AU - 2.14 AU

Year: 1062 Days

Day: 41.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,128,415 km

• M1: 102,923 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.14 AU - 2.84 AU

Year: 1421 Days

Day: 36.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,128,415 km

• M1: 59,091 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.7

Radius: 10.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.88 AU - 11.84 AU

Year: 11197 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,128,415 km

• M1: 188,493 km (0.11 R)
• M2: 259,552 km (0.086 R)
• M3: 370,554 km (0.093 R)
• M4: 699,071 km (0.11 R)
• M5: 921,972 km (0.093 R)
• M6: 1,070,822 km (0.082 R)
• M7: 1,330,224 km (0.071 R)
• M8: 1,979,479 km (0.092 R)
• M9: 2,125,038 km (0.116 R)
• M10: 2,324,751 km (0.114 R)
• M11: 2,609,585 km (0.077 R)
• M12: 2,878,263 km (0.109 R)
• M13: 3,501,039 km (0.084 R)
• M14: 3,707,933 km (0.061 R)
• M15: 4,102,722 km (0.082 R)
• M16: 4,320,985 km (0.103 R)
• M17: 4,543,138 km (0.071 R)
• M18: 4,899,779 km (0.097 R)
• M19: 4,965,602 km (0.106 R)
• M20: 5,400,782 km (0.115 R)
• M21: 5,778,667 km (0.107 R)
• M22: 6,023,558 km (0.072 R)
• M23: 6,307,645 km (0.118 R)
• M24: 7,374,277 km (0.102 R)
• M25: 7,525,820 km (0.114 R)
• M26: 7,755,154 km (0.071 R)
• M27: 8,814,905 km (0.095 R)
• M28: 9,259,809 km (0.07 R)
• M29: 10,003,310 km (0.111 R)
• M30: 10,552,335 km (0.047 R)
• M31: 10,723,325 km (0.102 R)
• M32: 12,844,922 km (0.086 R)
• M33: 13,580,345 km (0.087 R)
• M34: 13,719,770 km (0.106 R)
• M35: 14,093,765 km (0.108 R)
• M36: 14,423,927 km (0.098 R)
• M37: 15,332,735 km (0.025 R)
• M38: 15,526,464 km (0.05 R)
• M39: 16,905,008 km (0.103 R)
• M40: 18,476,534 km (0.089 R)
• M41: 19,097,365 km (0.078 R)
• M42: 19,253,695 km (0.111 R)
• M43: 20,094,435 km (0.087 R)
• M44: 21,054,404 km (0.103 R)
• M45: 21,594,303 km (0.1 R)
• M46: 22,029,334 km (0.082 R)
• M47: 22,357,701 km (0.104 R)
• M48: 23,630,928 km (0.091 R)
• M49: 23,742,828 km (0.054 R)
• M50: 24,079,273 km (0.033 R)
• M51: 24,530,610 km (0.11 R)
• M52: 25,155,480 km (0.105 R)
• M53: 25,843,331 km (0.117 R)
• M54: 27,472,153 km (0.071 R)
• M55: 28,180,349 km (0.099 R)
• M56: 28,358,371 km (0.092 R)
• M57: 28,775,150 km (0.109 R)
• M58: 29,434,129 km (0.062 R)
• M59: 30,158,781 km (0.049 R)
• M60: 31,934,059 km (0.031 R)
• M61: 32,491,910 km (0.052 R)
• M62: 34,755,325 km (0.073 R)
• M63: 35,201,277 km (0.091 R)
• M64: 35,329,033 km (0.094 R)
• M65: 35,649,173 km (0.087 R)
• M66: 37,134,081 km (0.062 R)
• M67: 37,720,654 km (0.066 R)
• M68: 38,507,390 km (0.04 R)
• M69: 38,573,213 km (0.091 R)
• M70: 39,035,021 km (0.087 R)
• M71: 39,498,625 km (0.065 R)
• M72: 39,897,453 km (0.058 R)
• M73: 40,097,316 km (0.054 R)
• M74: 40,230,757 km (0.102 R)
• M75: 40,431,218 km (0.065 R)
• M76: 41,101,865 km (0.115 R)
• M77: 41,438,461 km (0.095 R)
• M78: 41,708,485 km (0.053 R)
• M79: 42,114,643 km (0.084 R)
• M80: 42,794,416 km (0.094 R)
• M81: 42,930,849 km (0.115 R)
• M82: 45,132,630 km (0.037 R)
• M83: 46,317,296 km (0.051 R)
• M84: 46,527,481 km (0.115 R)
• M85: 47,018,910 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.3

Radius: 14.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.61 AU - 13.27 AU

Year: 15868 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,128,415 km

• M1: 214,673 km (0.117 R)
• M2: 343,477 km (0.101 R)
• M3: 460,761 km (0.114 R)
• M4: 878,140 km (0.091 R)
• M5: 989,440 km (0.104 R)
• M6: 1,154,148 km (0.09 R)
• M7: 1,539,811 km (0.076 R)
• M8: 1,762,413 km (0.041 R)
• M9: 2,302,610 km (0.099 R)
• M10: 2,791,795 km (0.109 R)
• M11: 3,715,862 km (0.102 R)
• M12: 4,810,469 km (0.07 R)
• M13: 5,266,743 km (0.037 R)
• M14: 5,780,462 km (0.082 R)
• M15: 6,176,447 km (0.112 R)
• M16: 6,400,246 km (0.074 R)
• M17: 7,607,501 km (0.094 R)
• M18: 7,751,414 km (0.11 R)
• M19: 7,993,164 km (0.102 R)
• M20: 8,533,811 km (0.084 R)
• M21: 10,068,385 km (0.115 R)
• M22: 10,385,533 km (0.106 R)
• M23: 10,867,388 km (0.072 R)
• M24: 11,138,309 km (0.102 R)
• M25: 12,582,976 km (0.053 R)
• M26: 13,385,269 km (0.116 R)
• M27: 14,204,019 km (0.112 R)
• M28: 14,978,936 km (0.061 R)
• M29: 15,706,430 km (0.056 R)
• M30: 16,074,590 km (0.1 R)
• M31: 17,957,728 km (0.04 R)
• M32: 18,278,317 km (0.08 R)
• M33: 19,513,995 km (0.058 R)
• M34: 19,909,831 km (0.073 R)
• M35: 20,175,218 km (0.062 R)
• M36: 20,508,522 km (0.082 R)
• M37: 21,045,728 km (0.108 R)
• M38: 21,383,819 km (0.11 R)
• M39: 21,587,571 km (0.081 R)
• M40: 21,997,021 km (0.097 R)
• M41: 22,340,198 km (0.096 R)
• M42: 22,615,907 km (0.071 R)
• M43: 22,892,962 km (0.046 R)
• M44: 23,170,915 km (0.11 R)
• M45: 24,011,954 km (0.113 R)
• M46: 26,230,341 km (0.041 R)
• M47: 27,400,944 km (0.062 R)
• M48: 27,918,403 km (0.112 R)
• M49: 29,188,489 km (0.069 R)
• M50: 30,248,689 km (0.087 R)
• M51: 34,057,601 km (0.116 R)
• M52: 35,333,671 km (0.103 R)
• M53: 37,686,396 km (0.054 R)
• M54: 38,426,906 km (0.069 R)
• M55: 38,674,790 km (0.051 R)
• M56: 40,340,861 km (0.117 R)
• M57: 40,761,081 km (0.116 R)
• M58: 42,285,783 km (0.065 R)
• M59: 44,001,820 km (0.119 R)
• M60: 45,042,273 km (0.12 R)
• M61: 45,827,961 km (0.065 R)
• M62: 46,178,619 km (0.088 R)
• M63: 47,767,647 km (0.088 R)
• M64: 48,390,423 km (0.088 R)
• M65: 48,926,283 km (0.085 R)
• M66: 49,284,719 km (0.069 R)
• M67: 49,914,078 km (0.073 R)
• M68: 52,183,178 km (0.093 R)
• M69: 52,457,840 km (0.058 R)
• M70: 52,916,507 km (0.096 R)
• M71: 53,745,429 km (0.099 R)
• M72: 54,115,235 km (0.109 R)
• M73: 54,300,437 km (0.097 R)
• M74: 54,857,390 km (0.053 R)
• M75: 54,950,439 km (0.117 R)
• M76: 55,043,489 km (0.094 R)
• M77: 55,509,487 km (0.111 R)
• M78: 55,883,332 km (0.074 R)
• M79: 57,481,486 km (0.103 R)
• M80: 58,428,440 km (0.081 R)
• M81: 59,380,780 km (0.097 R)
• M82: 59,476,224 km (0.038 R)
• M83: 61,011,248 km (0.073 R)
• M84: 61,300,570 km (0.108 R)
• M85: 61,493,551 km (0.103 R)
• M86: 65,990,463 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.5

Radius: 6.9

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.44 AU - 13.9 AU

Year: 16310 Days

Day: 20.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,128,415 km

• M1: 515,365 km (0.099 R)
• M2: 778,358 km (0.118 R)
• M3: 1,053,767 km (0.09 R)
• M4: 1,216,380 km (0.086 R)
• M5: 2,214,048 km (0.062 R)
• M6: 2,494,544 km (0.115 R)
• M7: 2,749,310 km (0.108 R)
• M8: 2,974,305 km (0.119 R)
• M9: 3,089,046 km (0.118 R)
• M10: 3,205,284 km (0.056 R)
• M11: 3,323,018 km (0.109 R)
• M12: 3,766,874 km (0.098 R)
• M13: 4,754,071 km (0.091 R)
• M14: 4,978,916 km (0.045 R)
• M15: 6,202,926 km (0.072 R)
• M16: 6,251,695 km (0.111 R)
• M17: 7,153,321 km (0.082 R)
• M18: 7,514,750 km (0.034 R)
• M19: 7,724,037 km (0.059 R)
• M20: 7,988,377 km (0.069 R)
• M21: 9,409,856 km (0.081 R)
• M22: 9,522,503 km (0.109 R)
• M23: 11,383,500 km (0.119 R)
• M24: 11,623,755 km (0.115 R)
• M25: 11,865,804 km (0.085 R)
• M26: 12,788,374 km (0.099 R)
• M27: 13,733,683 km (0.104 R)
• M28: 13,989,645 km (0.099 R)
• M29: 14,506,057 km (0.101 R)
• M30: 15,094,575 km (0.11 R)
• M31: 15,292,493 km (0.066 R)
• M32: 16,025,672 km (0.112 R)
• M33: 16,092,841 km (0.044 R)
• M34: 16,906,654 km (0.101 R)
• M35: 17,803,343 km (0.09 R)
• M36: 18,644,682 km (0.07 R)
• M37: 18,999,079 km (0.085 R)
• M38: 19,499,035 km (0.082 R)
• M39: 19,642,649 km (0.097 R)
• M40: 20,293,250 km (0.088 R)
• M41: 20,877,580 km (0.069 R)
• M42: 22,890,120 km (0.116 R)
• M43: 23,041,513 km (0.052 R)
• M44: 23,345,645 km (0.084 R)
• M45: 24,575,041 km (0.103 R)
• M46: 25,668,003 km (0.036 R)
• M47: 26,141,181 km (0.108 R)
• M48: 26,936,443 km (0.071 R)
• M49: 27,417,251 km (0.096 R)
• M50: 27,739,484 km (0.063 R)
• M51: 29,533,761 km (0.103 R)
• M52: 30,112,555 km (0.1 R)
• M53: 31,029,590 km (0.088 R)
• M54: 31,197,290 km (0.118 R)
• M55: 31,281,214 km (0.12 R)
• M56: 31,365,288 km (0.088 R)
• M57: 32,464,683 km (0.028 R)
• M58: 33,319,036 km (0.119 R)
• M59: 33,576,793 km (0.108 R)
• M60: 35,049,734 km (0.119 R)
• M61: 37,878,929 km (0.069 R)
• M62: 38,237,814 km (0.099 R)
• M63: 39,593,320 km (0.104 R)
• M64: 40,964,535 km (0.113 R)
• M65: 43,003,554 km (0.117 R)
• M66: 43,847,136 km (0.085 R)
• M67: 45,646,050 km (0.058 R)
• M68: 45,741,494 km (0.117 R)
• M69: 46,602,579 km (0.114 R)
• M70: 48,535,234 km (0.097 R)
• M71: 48,632,622 km (0.117 R)
• M72: 49,022,474 km (0.055 R)
• M73: 49,315,686 km (0.049 R)
• M74: 49,511,360 km (0.068 R)
• M75: 49,903,606 km (0.086 R)
• M76: 51,780,909 km (0.09 R)
• M77: 53,781,930 km (0.11 R)
• M78: 55,808,084 km (0.111 R)
• M79: 57,241,232 km (0.098 R)
• M80: 57,446,929 km (0.047 R)
• M81: 57,962,293 km (0.083 R)
• M82: 58,686,347 km (0.106 R)
• M83: 59,517,513 km (0.092 R)
• M84: 59,725,903 km (0.118 R)
• M85: 60,666,873 km (0.107 R)
• M86: 61,507,314 km (0.069 R)
• M87: 62,140,113 km (0.112 R)
• M88: 62,245,729 km (0.1 R)
• M89: 63,305,929 km (0.076 R)
• M90: 64,693,001 km (0.086 R)
• M91: 68,040,852 km (0.07 R)
• M92: 68,913,905 km (0.08 R)
• M93: 71,002,291 km (0.076 R)
• M94: 74,566,311 km (0.091 R)
• M95: 74,678,659 km (0.111 R)
• M96: 74,791,007 km (0.09 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 19,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit