🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.87 AU - 1.39 AU

Year: 462 Days

Day: 36 Hours

Environment

Temp: -8 °C

Axial Tilt: 62.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.16 AU - 1.32 AU

Year: 532 Days

Day: 20.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 174 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.26 AU - 1.26 AU

Year: 545 Days

Day: 22.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.62 AU - 2.14 AU

Year: 992 Days

Day: 30.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,089,544 km

• M1: 1,270,086 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.51 AU - 2.43 AU

Year: 1065 Days

Day: 29.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.16 AU - 3.58 AU

Year: 1872 Days

Day: 19.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 10.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.08 AU - 6.02 AU

Year: 4369 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,089,544 km

• M1: 198,217 km (0.055 R)
• M2: 297,550 km (0.084 R)
• M3: 366,066 km (0.108 R)
• M4: 461,509 km (0.041 R)
• M5: 627,413 km (0.114 R)
• M6: 883,525 km (0.078 R)
• M7: 1,010,085 km (0.118 R)
• M8: 1,075,908 km (0.063 R)
• M9: 1,333,366 km (0.092 R)
• M10: 1,416,692 km (0.108 R)
• M11: 1,501,663 km (0.061 R)
• M12: 1,688,511 km (0.078 R)
• M13: 1,894,657 km (0.116 R)
• M14: 2,000,872 km (0.096 R)
• M15: 2,194,750 km (0.085 R)
• M16: 2,369,630 km (0.094 R)
• M17: 2,433,209 km (0.107 R)
• M18: 2,549,148 km (0.104 R)
• M19: 2,719,839 km (0.059 R)
• M20: 3,003,626 km (0.057 R)
• M21: 3,128,241 km (0.035 R)
• M22: 3,339,922 km (0.088 R)
• M23: 3,556,241 km (0.083 R)
• M24: 3,629,244 km (0.108 R)
• M25: 3,836,886 km (0.116 R)
• M26: 4,466,992 km (0.052 R)
• M27: 4,705,601 km (0.034 R)
• M28: 4,867,167 km (0.114 R)
• M29: 5,582,245 km (0.085 R)
• M30: 6,030,589 km (0.115 R)
• M31: 6,294,480 km (0.083 R)
• M32: 6,508,405 km (0.104 R)
• M33: 6,580,362 km (0.055 R)
• M34: 6,779,327 km (0.097 R)
• M35: 6,870,432 km (0.103 R)
• M36: 7,053,839 km (0.044 R)
• M37: 7,146,141 km (0.067 R)
• M38: 7,313,391 km (0.09 R)
• M39: 7,500,688 km (0.099 R)
• M40: 7,594,934 km (0.06 R)
• M41: 7,784,774 km (0.09 R)
• M42: 7,899,366 km (0.081 R)
• M43: 9,015,815 km (0.103 R)
• M44: 9,176,483 km (0.045 R)
• M45: 9,257,266 km (0.077 R)
• M46: 10,264,807 km (0.065 R)
• M47: 10,474,693 km (0.097 R)
• M48: 10,686,075 km (0.054 R)
• M49: 10,920,196 km (0.089 R)
• M50: 11,070,093 km (0.109 R)
• M51: 11,177,504 km (0.103 R)
• M52: 11,307,056 km (0.116 R)
• M53: 11,610,889 km (0.076 R)
• M54: 11,829,751 km (0.089 R)
• M55: 11,939,556 km (0.116 R)
• M56: 12,116,231 km (0.096 R)
• M57: 12,293,654 km (0.067 R)
• M58: 12,471,825 km (0.11 R)
• M59: 12,651,043 km (0.06 R)
• M60: 12,831,009 km (0.078 R)
• M61: 12,943,956 km (0.111 R)
• M62: 13,559,551 km (0.069 R)
• M63: 13,975,283 km (0.099 R)
• M64: 14,161,383 km (0.118 R)
• M65: 14,512,489 km (0.073 R)
• M66: 14,700,983 km (0.077 R)
• M67: 15,151,871 km (0.11 R)
• M68: 15,247,314 km (0.073 R)
• M69: 15,463,034 km (0.113 R)
• M70: 15,727,972 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 13.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.19 AU - 6.73 AU

Year: 4912 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,089,544 km

• M1: 176,226 km (0.079 R)
• M2: 286,630 km (0.085 R)
• M3: 385,065 km (0.102 R)
• M4: 501,602 km (0.073 R)
• M5: 699,669 km (0.07 R)
• M6: 815,608 km (0.112 R)
• M7: 1,109,567 km (0.1 R)
• M8: 1,334,712 km (0.064 R)
• M9: 1,513,930 km (0.075 R)
• M10: 1,913,506 km (0.096 R)
• M11: 2,099,905 km (0.078 R)
• M12: 2,274,935 km (0.084 R)
• M13: 2,639,654 km (0.081 R)
• M14: 2,771,749 km (0.073 R)
• M15: 3,161,751 km (0.119 R)
• M16: 3,282,327 km (0.048 R)
• M17: 3,424,894 km (0.113 R)
• M18: 4,525,485 km (0.112 R)
• M19: 4,661,918 km (0.034 R)
• M20: 4,776,660 km (0.075 R)
• M21: 5,221,115 km (0.082 R)
• M22: 5,340,494 km (0.116 R)
• M23: 5,581,646 km (0.118 R)
• M24: 6,893,619 km (0.08 R)
• M25: 7,423,046 km (0.104 R)
• M26: 7,530,458 km (0.107 R)
• M27: 7,746,926 km (0.095 R)
• M28: 7,938,112 km (0.095 R)
• M29: 8,408,896 km (0.078 R)
• M30: 8,549,070 km (0.095 R)
• M31: 8,831,809 km (0.063 R)
• M32: 9,261,903 km (0.097 R)
• M33: 9,406,714 km (0.107 R)
• M34: 9,845,933 km (0.095 R)
• M35: 10,774,637 km (0.03 R)
• M36: 11,265,019 km (0.102 R)
• M37: 12,267,773 km (0.111 R)
• M38: 12,554,852 km (0.086 R)
• M39: 13,070,964 km (0.11 R)
• M40: 13,201,115 km (0.07 R)
• M41: 13,495,374 km (0.092 R)
• M42: 13,758,815 km (0.119 R)
• M43: 14,023,903 km (0.045 R)
• M44: 14,458,485 km (0.088 R)
• M45: 14,626,782 km (0.12 R)
• M46: 14,829,637 km (0.12 R)
• M47: 15,512,551 km (0.076 R)
• M48: 15,650,331 km (0.099 R)
• M49: 15,961,943 km (0.05 R)
• M50: 16,205,638 km (0.118 R)
• M51: 16,626,457 km (0.105 R)
• M52: 16,908,898 km (0.061 R)
• M53: 17,300,096 km (0.055 R)
• M54: 18,054,967 km (0.103 R)
• M55: 18,820,609 km (0.095 R)
• M56: 18,967,664 km (0.073 R)
• M57: 19,299,920 km (0.049 R)
• M58: 20,800,088 km (0.076 R)
• M59: 20,990,227 km (0.117 R)
• M60: 21,257,409 km (0.09 R)
• M61: 22,181,923 km (0.118 R)
• M62: 23,080,408 km (0.084 R)
• M63: 23,237,785 km (0.101 R)
• M64: 23,395,611 km (0.098 R)
• M65: 23,553,886 km (0.055 R)
• M66: 23,752,103 km (0.1 R)
• M67: 23,950,918 km (0.113 R)
• M68: 24,190,125 km (0.097 R)
• M69: 24,350,045 km (0.119 R)
• M70: 24,510,414 km (0.101 R)
• M71: 24,791,808 km (0.075 R)
• M72: 26,297,062 km (0.039 R)
• M73: 26,915,649 km (0.062 R)
• M74: 27,372,371 km (0.109 R)
• M75: 27,748,011 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 11.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.64 AU - 10.42 AU

Year: 9592 Days

Day: 6.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,089,544 km

• M1: 158,873 km (0.057 R)
• M2: 234,719 km (0.067 R)
• M3: 992,881 km (0.114 R)
• M4: 1,190,799 km (0.118 R)
• M5: 1,304,493 km (0.067 R)
• M6: 1,522,906 km (0.05 R)
• M7: 1,626,278 km (0.052 R)
• M8: 2,225,717 km (0.055 R)
• M9: 2,391,771 km (0.114 R)
• M10: 2,686,479 km (0.113 R)
• M11: 3,071,244 km (0.067 R)
• M12: 3,391,982 km (0.112 R)
• M13: 3,695,516 km (0.059 R)
• M14: 4,036,899 km (0.059 R)
• M15: 4,152,986 km (0.111 R)
• M16: 4,270,122 km (0.113 R)
• M17: 4,448,143 km (0.077 R)
• M18: 4,719,663 km (0.078 R)
• M19: 4,811,367 km (0.114 R)
• M20: 5,215,879 km (0.077 R)
• M21: 5,438,182 km (0.073 R)
• M22: 5,566,686 km (0.07 R)
• M23: 7,292,298 km (0.086 R)
• M24: 7,469,870 km (0.103 R)
• M25: 8,194,523 km (0.086 R)
• M26: 8,640,175 km (0.118 R)
• M27: 8,790,371 km (0.112 R)
• M28: 9,170,050 km (0.104 R)
• M29: 10,221,574 km (0.105 R)
• M30: 10,301,010 km (0.084 R)
• M31: 10,500,574 km (0.069 R)
• M32: 10,781,967 km (0.08 R)
• M33: 10,943,832 km (0.093 R)
• M34: 11,682,547 km (0.066 R)
• M35: 12,310,558 km (0.11 R)
• M36: 12,437,417 km (0.089 R)
• M37: 12,692,631 km (0.094 R)
• M38: 13,121,678 km (0.086 R)
• M39: 13,294,613 km (0.097 R)
• M40: 13,511,979 km (0.094 R)
• M41: 13,774,224 km (0.062 R)
• M42: 14,303,950 km (0.106 R)
• M43: 14,885,437 km (0.027 R)
• M44: 15,337,821 km (0.053 R)
• M45: 15,749,065 km (0.062 R)
• M46: 16,442,302 km (0.075 R)
• M47: 17,098,438 km (0.069 R)
• M48: 17,192,834 km (0.03 R)
• M49: 17,429,648 km (0.084 R)
• M50: 18,146,820 km (0.114 R)
• M51: 18,436,292 km (0.045 R)
• M52: 18,727,260 km (0.092 R)
• M53: 20,958,362 km (0.1 R)
• M54: 21,516,512 km (0.113 R)
• M55: 22,440,279 km (0.096 R)
• M56: 22,543,651 km (0.039 R)
• M57: 23,011,144 km (0.056 R)
• M58: 23,377,061 km (0.053 R)
• M59: 23,639,456 km (0.064 R)
• M60: 23,797,431 km (0.093 R)
• M61: 25,020,094 km (0.109 R)
• M62: 25,504,043 km (0.099 R)
• M63: 25,666,058 km (0.05 R)
• M64: 25,991,134 km (0.046 R)
• M65: 26,535,970 km (0.072 R)
• M66: 26,809,734 km (0.112 R)
• M67: 29,146,752 km (0.088 R)
• M68: 29,316,246 km (0.118 R)
• M69: 29,940,219 km (0.098 R)
• M70: 30,168,206 km (0.07 R)
• M71: 30,454,087 km (0.062 R)
• M72: 30,740,717 km (0.051 R)
• M73: 31,606,290 km (0.047 R)
• M74: 32,246,120 km (0.071 R)
• M75: 33,361,223 km (0.118 R)
• M76: 33,479,405 km (0.094 R)
• M77: 34,668,259 km (0.079 R)
• M78: 35,388,274 km (0.103 R)
• M79: 35,508,850 km (0.056 R)
• M80: 37,762,243 km (0.093 R)
• M81: 38,999,417 km (0.051 R)
• M82: 39,373,262 km (0.079 R)
• M83: 39,810,836 km (0.105 R)
• M84: 40,690,770 km (0.114 R)
• M85: 41,513,708 km (0.094 R)
• M86: 42,469,938 km (0.075 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 13.4

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.54 AU - 10.72 AU

Year: 9761 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,089,544 km

• M1: 261,647 km (0.102 R)
• M2: 514,168 km (0.054 R)
• M3: 755,469 km (0.112 R)
• M4: 962,214 km (0.065 R)
• M5: 1,350,121 km (0.113 R)
• M6: 1,433,596 km (0.099 R)
• M7: 1,606,232 km (0.104 R)
• M8: 1,717,683 km (0.086 R)
• M9: 1,855,163 km (0.117 R)
• M10: 2,020,469 km (0.026 R)
• M11: 2,190,861 km (0.056 R)
• M12: 2,416,903 km (0.101 R)
• M13: 2,546,006 km (0.108 R)
• M14: 2,757,388 km (0.067 R)
• M15: 3,197,954 km (0.051 R)
• M16: 3,631,189 km (0.112 R)
• M17: 4,022,088 km (0.111 R)
• M18: 4,426,601 km (0.061 R)
• M19: 5,275,120 km (0.037 R)
• M20: 5,477,975 km (0.107 R)
• M21: 5,752,786 km (0.111 R)
• M22: 6,067,241 km (0.058 R)
• M23: 6,173,306 km (0.059 R)
• M24: 6,676,703 km (0.094 R)
• M25: 7,456,706 km (0.065 R)
• M26: 7,799,883 km (0.044 R)
• M27: 7,992,865 km (0.095 R)
• M28: 8,187,342 km (0.119 R)
• M29: 8,940,866 km (0.109 R)
• M30: 10,556,374 km (0.095 R)
• M31: 11,201,589 km (0.09 R)
• M32: 11,332,188 km (0.091 R)
• M33: 11,419,553 km (0.101 R)
• M34: 12,485,289 km (0.078 R)
• M35: 12,575,496 km (0.055 R)
• M36: 13,075,751 km (0.104 R)
• M37: 13,167,455 km (0.072 R)
• M38: 13,815,064 km (0.116 R)
• M39: 13,955,237 km (0.098 R)
• M40: 15,189,569 km (0.067 R)
• M41: 15,382,551 km (0.084 R)
• M42: 15,819,825 km (0.072 R)
• M43: 16,409,241 km (0.116 R)
• M44: 16,557,792 km (0.07 R)
• M45: 17,256,563 km (0.108 R)
• M46: 17,508,486 km (0.112 R)
• M47: 17,914,195 km (0.115 R)
• M48: 19,358,264 km (0.118 R)
• M49: 19,935,861 km (0.087 R)
• M50: 20,679,213 km (0.096 R)
• M51: 22,138,241 km (0.101 R)
• M52: 22,686,966 km (0.094 R)
• M53: 23,018,475 km (0.115 R)
• M54: 23,686,130 km (0.106 R)
• M55: 24,360,218 km (0.109 R)
• M56: 24,699,656 km (0.096 R)
• M57: 25,383,318 km (0.049 R)
• M58: 25,727,393 km (0.093 R)
• M59: 25,957,624 km (0.098 R)
• M60: 26,246,498 km (0.108 R)
• M61: 26,594,462 km (0.049 R)
• M62: 26,710,849 km (0.089 R)
• M63: 27,295,029 km (0.108 R)
• M64: 29,073,000 km (0.116 R)
• M65: 29,312,805 km (0.107 R)
• M66: 30,400,531 km (0.094 R)
• M67: 30,583,041 km (0.11 R)
• M68: 30,765,999 km (0.101 R)
• M69: 31,316,968 km (0.116 R)
• M70: 32,242,380 km (0.093 R)
• M71: 34,120,432 km (0.045 R)
• M72: 34,881,436 km (0.08 R)
• M73: 35,072,622 km (0.04 R)
• M74: 35,455,892 km (0.069 R)
• M75: 35,776,480 km (0.109 R)
• M76: 37,393,484 km (0.087 R)
• M77: 37,589,158 km (0.026 R)
• M78: 38,638,288 km (0.083 R)
• M79: 38,836,056 km (0.074 R)
• M80: 38,968,151 km (0.11 R)
• M81: 39,298,912 km (0.065 R)
• M82: 41,235,905 km (0.112 R)
• M83: 44,164,732 km (0.073 R)
• M84: 44,302,512 km (0.106 R)
• M85: 45,132,630 km (0.082 R)
• M86: 46,107,560 km (0.091 R)
• M87: 46,457,469 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 13,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit